api-builder: update to dgeni-packages 0.12.0 - factoring out the typescript package
This commit is contained in:
Peter Bacon Darwin
Ward Bell
parent
aaa927bc43
commit
ac583748d1
@ -34,7 +34,7 @@
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"codelyzer": "0.0.18",
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"del": "^1.2.0",
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"dgeni": "^0.4.0",
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"dgeni-packages": "^0.11.1",
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"dgeni-packages": "^0.12.0",
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"diff": "^2.1.3",
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"fs-extra": "^0.24.0",
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"glob": "^5.0.14",
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@ -1,7 +1,7 @@
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var Package = require('dgeni').Package;
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var jsdocPackage = require('dgeni-packages/jsdoc');
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var nunjucksPackage = require('dgeni-packages/nunjucks');
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var typescriptPackage = require('../typescript-package');
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var typescriptPackage = require('dgeni-packages/typescript');
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var linksPackage = require('../links-package');
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var gitPackage = require('dgeni-packages/git');
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var path = require('canonical-path');
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@ -1,73 +0,0 @@
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var basePackage = require('dgeni-packages/base');
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var Package = require('dgeni').Package;
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var path = require('canonical-path');
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// Define the dgeni package for generating the docs
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module.exports = new Package('typescript-parsing', [basePackage])
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// Register the services and file readers
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.factory(require('./services/modules'))
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.factory(require('./services/tsParser'))
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.factory(require('./services/tsParser/createCompilerHost'))
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.factory(require('./services/tsParser/getFileInfo'))
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.factory(require('./services/tsParser/getExportDocType'))
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.factory(require('./services/tsParser/getContent'))
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.factory(require('./services/convertPrivateClassesToInterfaces'))
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.factory('EXPORT_DOC_TYPES', function() {
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return [
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'class',
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'interface',
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'function',
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'var',
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'const',
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'let',
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'enum',
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'type-alias'
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];
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})
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// Register the processors
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.processor(require('./processors/readTypeScriptModules'))
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// Configure the log service
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.config(function(log) {
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log.level = 'warn';
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})
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// Configure ids and paths
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.config(function(computeIdsProcessor, computePathsProcessor, EXPORT_DOC_TYPES) {
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computeIdsProcessor.idTemplates.push({
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docTypes: ['member'],
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idTemplate: '${classDoc.id}.${name}',
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getAliases: function(doc) {
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return doc.classDoc.aliases.map(function(alias) { return alias + '.' + doc.name; });
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}
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});
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computePathsProcessor.pathTemplates.push({
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docTypes: ['member'],
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pathTemplate: '${classDoc.path}#${name}',
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getOutputPath: function() {} // These docs are not written to their own file, instead they are part of their class doc
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});
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var MODULES_DOCS_PATH = 'partials/modules';
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computePathsProcessor.pathTemplates.push({
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docTypes: ['module'],
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pathTemplate: '/${id}',
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outputPathTemplate: MODULES_DOCS_PATH + '/${id}/index.html'
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});
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computePathsProcessor.pathTemplates.push({
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docTypes: EXPORT_DOC_TYPES,
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pathTemplate: '${moduleDoc.path}/${name}',
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outputPathTemplate: MODULES_DOCS_PATH + '/${path}/index.html'
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});
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});
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@ -1,11 +0,0 @@
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var Package = require('dgeni').Package;
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module.exports = function mockPackage() {
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return new Package('mockPackage', [require('../')])
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// provide a mock log service
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.factory('log', function() { return require('dgeni/lib/mocks/log')(false); })
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.factory('templateEngine', function() { return {}; });
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};
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@ -1,4 +0,0 @@
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export var __esModule = true;
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export class OKToExport {}
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export function _thisIsPrivate() {}
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export var thisIsOK = '!';
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@ -1,5 +0,0 @@
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export interface MyInterface {
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optionalProperty? : string
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<T, U extends Findable<T>>(param: T) : U
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new (param: number) : MyInterface
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}
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@ -1,6 +0,0 @@
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export class Test {
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firstItem;
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constructor() { this.doStuff(); }
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otherMethod() {}
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doStuff() {}
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}
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@ -1 +0,0 @@
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export var x = 10;
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@ -1,3 +0,0 @@
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export { x as y} from './privateModule';
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export abstract class AbstractClass {}
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@ -1 +0,0 @@
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export var x = 100;
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@ -1,34 +0,0 @@
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/**
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* @module
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* @description
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* This is the module description
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*/
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export * from 'importedSrc';
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/**
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* This is some random other comment
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*/
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/**
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* This is MyClass
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*/
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export class MyClass {
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message: String;
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/**
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* Create a new MyClass
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* @param {String} name The name to say hello to
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*/
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constructor(name) { this.message = 'hello ' + name; }
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/**
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* Return a greeting message
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*/
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greet() { return this.message; }
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}
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/**
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* An exported function
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*/
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export var myFn = (val: number) => return val * 2;
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@ -1,451 +0,0 @@
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var glob = require('glob');
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var path = require('canonical-path');
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var _ = require('lodash');
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var ts = require('typescript');
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module.exports = function readTypeScriptModules(tsParser, modules, getFileInfo,
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getExportDocType, getContent, createDocMessage, log) {
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return {
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$runAfter: ['files-read'],
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$runBefore: ['parsing-tags'],
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$validate: {
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sourceFiles: {presence: true},
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basePath: {presence: true},
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hidePrivateMembers: {inclusion: [true, false]},
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sortClassMembers: {inclusion: [true, false]},
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ignoreExportsMatching: {}
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},
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// A collection of globs that identify those modules for which we should create docs
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sourceFiles: [],
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// The base path from which to load the source files
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basePath: '.',
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// We can ignore members of classes that are private
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hidePrivateMembers: true,
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// We leave class members sorted in order of declaration
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sortClassMembers: false,
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// We can provide a collection of strings or regexes to ignore exports whose export names match
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ignoreExportsMatching: ['___esModule', '___core_private_types__', '___platform_browser_private__', '___compiler_private__', '__core_private__', '___core_private__'],
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$process: function(docs) {
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// Convert ignoreExportsMatching to an array of regexes
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var ignoreExportsMatching = convertToRegexCollection(this.ignoreExportsMatching);
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var hidePrivateMembers = this.hidePrivateMembers;
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var sortClassMembers = this.sortClassMembers;
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var basePath = path.resolve(this.basePath);
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var filesPaths = expandSourceFiles(this.sourceFiles, basePath);
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var parseInfo = tsParser.parse(filesPaths, this.basePath);
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var moduleSymbols = parseInfo.moduleSymbols;
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// Iterate through each of the modules that were parsed and generate a module doc
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// as well as docs for each module's exports.
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moduleSymbols.forEach(function(moduleSymbol) {
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var moduleDoc = createModuleDoc(moduleSymbol, basePath);
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// Add this module doc to the module lookup collection and the docs collection
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modules[moduleDoc.id] = moduleDoc;
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docs.push(moduleDoc);
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// Iterate through this module's exports and generate a doc for each
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moduleSymbol.exportArray.forEach(function(exportSymbol) {
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// Ignore exports starting with an underscore
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if (anyMatches(ignoreExportsMatching, exportSymbol.name)) return;
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// If the symbol is an Alias then for most things we want the original resolved symbol
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var resolvedExport = exportSymbol.resolvedSymbol || exportSymbol;
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// If the resolved symbol contains no declarations then it is invalid
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// (probably an abstract class)
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// For the moment we are just going to ignore such exports
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// TODO: find a way of generating docs for them
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if (!resolvedExport.declarations) return;
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var exportDoc = createExportDoc(exportSymbol.name, resolvedExport, moduleDoc, basePath, parseInfo.typeChecker);
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log.debug('>>>> EXPORT: ' + exportDoc.name + ' (' + exportDoc.docType + ') from ' + moduleDoc.id);
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// Add this export doc to its module doc
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moduleDoc.exports.push(exportDoc);
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docs.push(exportDoc);
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exportDoc.members = [];
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exportDoc.statics = [];
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// Generate docs for each of the export's members
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if (resolvedExport.flags & ts.SymbolFlags.HasMembers) {
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for(var memberName in resolvedExport.members) {
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// FIXME(alexeagle): why do generic type params appear in members?
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if (memberName === 'T') {
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continue;
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}
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log.silly('>>>>>> member: ' + memberName + ' from ' + exportDoc.id + ' in ' + moduleDoc.id);
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var memberSymbol = resolvedExport.members[memberName];
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var memberDoc = createMemberDoc(memberSymbol, exportDoc, basePath, parseInfo.typeChecker);
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// We special case the constructor and sort the other members alphabetically
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if (memberSymbol.flags & ts.SymbolFlags.Constructor) {
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exportDoc.constructorDoc = memberDoc;
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docs.push(memberDoc);
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} else if (!hidePrivateMembers || memberSymbol.name.charAt(0) !== '_') {
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docs.push(memberDoc);
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exportDoc.members.push(memberDoc);
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} else if (memberSymbol.name === '__call' && memberSymbol.flags & ts.SymbolFlags.Signature) {
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docs.push(memberDoc);
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exportDoc.callMember = memberDoc;
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} else if (memberSymbol.name === '__new' && memberSymbol.flags & ts.SymbolFlags.Signature) {
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docs.push(memberDoc);
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exportDoc.newMember = memberDoc;
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}
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}
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}
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if (exportDoc.docType === 'enum') {
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for(var memberName in resolvedExport.exports) {
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log.silly('>>>>>> member: ' + memberName + ' from ' + exportDoc.id + ' in ' + moduleDoc.id);
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var memberSymbol = resolvedExport.exports[memberName];
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var memberDoc = createMemberDoc(memberSymbol, exportDoc, basePath, parseInfo.typeChecker);
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docs.push(memberDoc);
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exportDoc.members.push(memberDoc);
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}
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} else if (resolvedExport.flags & ts.SymbolFlags.HasExports) {
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for (var exported in resolvedExport.exports) {
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if (exported === 'prototype') continue;
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if (hidePrivateMembers && exported.charAt(0) === '_') continue;
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var memberSymbol = resolvedExport.exports[exported];
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var memberDoc = createMemberDoc(memberSymbol, exportDoc, basePath, parseInfo.typeChecker);
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memberDoc.isStatic = true;
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docs.push(memberDoc);
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exportDoc.statics.push(memberDoc);
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}
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}
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if (sortClassMembers) {
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exportDoc.members.sort(function(a, b) {
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if (a.name > b.name) return 1;
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if (a.name < b.name) return -1;
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return 0;
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});
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exportDoc.statics.sort(function(a, b) {
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if (a.name > b.name) return 1;
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if (a.name < b.name) return -1;
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return 0;
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});
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}
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});
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});
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}
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};
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function createModuleDoc(moduleSymbol, basePath) {
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var id = moduleSymbol.name.replace(/^"|"$/g, '');
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var name = id.split('/').pop();
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var moduleDoc = {
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docType: 'module',
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name: name,
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id: id,
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aliases: [id, name],
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moduleTree: moduleSymbol,
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content: getContent(moduleSymbol),
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exports: [],
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fileInfo: getFileInfo(moduleSymbol, basePath),
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location: getLocation(moduleSymbol)
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};
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return moduleDoc;
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}
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function createExportDoc(name, exportSymbol, moduleDoc, basePath, typeChecker) {
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var typeParamString = '';
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var heritageString = '';
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var typeDefinition = '';
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exportSymbol.declarations.forEach(function(decl) {
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var sourceFile = ts.getSourceFileOfNode(decl);
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if (decl.typeParameters) {
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typeParamString = '<' + getText(sourceFile, decl.typeParameters) + '>';
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}
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if (decl.symbol.flags & ts.SymbolFlags.TypeAlias) {
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typeDefinition = getText(sourceFile, decl.type);
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}
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if (decl.heritageClauses) {
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decl.heritageClauses.forEach(function(heritage) {
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if (heritage.token == ts.SyntaxKind.ExtendsKeyword) {
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heritageString += " extends";
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heritage.types.forEach(function(typ, idx) {
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heritageString += (idx > 0 ? ',' : '') + typ.getFullText();
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});
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}
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if (heritage.token == ts.SyntaxKind.ImplementsKeyword) {
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heritageString += " implements";
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heritage.types.forEach(function(typ, idx) {
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heritageString += (idx > 0 ? ', ' : '') + typ.getFullText();
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});
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}
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});
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}
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});
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//Make sure duplicate aliases aren't created, so "Ambiguous link" warnings are prevented
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var aliasNames = [name, moduleDoc.id + '/' + name];
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if (typeParamString) {
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aliasNames.push(name + typeParamString);
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aliasNames.push(moduleDoc.id + '/' + name + typeParamString);
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}
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var exportDoc = {
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docType: getExportDocType(exportSymbol),
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exportSymbol: exportSymbol,
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name: name,
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id: moduleDoc.id + '/' + name,
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typeParams: typeParamString,
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heritage: heritageString,
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decorators: getDecorators(exportSymbol),
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aliases: aliasNames,
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moduleDoc: moduleDoc,
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content: getContent(exportSymbol),
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fileInfo: getFileInfo(exportSymbol, basePath),
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location: getLocation(exportSymbol)
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};
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if (exportDoc.docType === 'var' || exportDoc.docType === 'const' || exportDoc.docType === 'let') {
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exportDoc.symbolTypeName = exportSymbol.valueDeclaration.type &&
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exportSymbol.valueDeclaration.type.typeName &&
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exportSymbol.valueDeclaration.type.typeName.text;
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}
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if (exportDoc.docType === 'type-alias') {
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exportDoc.returnType = getReturnType(typeChecker, exportSymbol);
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}
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if(exportSymbol.flags & ts.SymbolFlags.Function) {
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exportDoc.parameters = getParameters(typeChecker, exportSymbol);
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}
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if(exportSymbol.flags & ts.SymbolFlags.Value) {
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exportDoc.returnType = getReturnType(typeChecker, exportSymbol);
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}
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if (exportSymbol.flags & ts.SymbolFlags.TypeAlias) {
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exportDoc.typeDefinition = typeDefinition;
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}
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// Compute the original module name from the relative file path
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exportDoc.originalModule = exportDoc.fileInfo.relativePath
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.replace(new RegExp('\.' + exportDoc.fileInfo.extension + '$'), '');
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return exportDoc;
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}
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function createMemberDoc(memberSymbol, classDoc, basePath, typeChecker) {
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var memberDoc = {
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docType: 'member',
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classDoc: classDoc,
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name: memberSymbol.name,
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decorators: getDecorators(memberSymbol),
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content: getContent(memberSymbol),
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fileInfo: getFileInfo(memberSymbol, basePath),
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location: getLocation(memberSymbol)
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};
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memberDoc.typeParameters = getTypeParameters(typeChecker, memberSymbol);
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if(memberSymbol.flags & (ts.SymbolFlags.Signature) ) {
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memberDoc.parameters = getParameters(typeChecker, memberSymbol);
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memberDoc.returnType = getReturnType(typeChecker, memberSymbol);
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switch(memberDoc.name) {
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case '__call':
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memberDoc.name = '';
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break;
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case '__new':
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memberDoc.name = 'new';
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break;
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}
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}
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if (memberSymbol.flags & ts.SymbolFlags.Method) {
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// NOTE: we use the property name `parameters` here so we don't conflict
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// with the `params` property that will be updated by dgeni reading the
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// `@param` tags from the docs
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memberDoc.parameters = getParameters(typeChecker, memberSymbol);
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}
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if (memberSymbol.flags & ts.SymbolFlags.Constructor) {
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memberDoc.parameters = getParameters(typeChecker, memberSymbol);
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memberDoc.name = 'constructor';
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}
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if(memberSymbol.flags & ts.SymbolFlags.Value) {
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memberDoc.returnType = getReturnType(typeChecker, memberSymbol);
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}
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if(memberSymbol.flags & ts.SymbolFlags.Optional) {
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memberDoc.optional = true;
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}
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return memberDoc;
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}
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function getDecorators(symbol) {
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var declaration = symbol.valueDeclaration || symbol.declarations[0];
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var sourceFile = ts.getSourceFileOfNode(declaration);
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var decorators = declaration.decorators && declaration.decorators.map(function(decorator) {
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decorator = decorator.expression;
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return {
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name: decorator.expression ? decorator.expression.text : decorator.text,
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arguments: decorator.arguments && decorator.arguments.map(function(argument) {
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return getText(sourceFile, argument).trim();
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}),
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argumentInfo: decorator.arguments && decorator.arguments.map(function(argument) {
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return parseArgument(argument);
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}),
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expression: decorator
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};
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});
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return decorators;
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}
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function parseProperties(properties) {
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var result = {};
|
||||
_.forEach(properties, function(property) {
|
||||
result[property.name.text] = parseArgument(property.initializer);
|
||||
});
|
||||
return result;
|
||||
}
|
||||
|
||||
function parseArgument(argument) {
|
||||
if (argument.text) return argument.text;
|
||||
if (argument.properties) return parseProperties(argument.properties);
|
||||
if (argument.elements) return argument.elements.map(function(element) { return element.text; });
|
||||
var sourceFile = ts.getSourceFileOfNode(argument);
|
||||
var text = getText(sourceFile, argument).trim();
|
||||
return text;
|
||||
}
|
||||
|
||||
function getParameters(typeChecker, symbol) {
|
||||
var declaration = symbol.valueDeclaration || symbol.declarations[0];
|
||||
var sourceFile = ts.getSourceFileOfNode(declaration);
|
||||
if (!declaration.parameters) {
|
||||
var location = getLocation(symbol);
|
||||
throw new Error('missing declaration parameters for "' + symbol.name +
|
||||
'" in ' + sourceFile.fileName +
|
||||
' at line ' + location.start.line);
|
||||
}
|
||||
return declaration.parameters.map(function(parameter) {
|
||||
var paramText = '';
|
||||
if (parameter.dotDotDotToken) {
|
||||
paramText += '...';
|
||||
}
|
||||
paramText += getText(sourceFile, parameter.name);
|
||||
if (parameter.questionToken || parameter.initializer) {
|
||||
paramText += '?';
|
||||
}
|
||||
if (parameter.type) {
|
||||
paramText += ':' + getType(sourceFile, parameter.type);
|
||||
} else {
|
||||
paramText += ': any';
|
||||
if (parameter.dotDotDotToken) {
|
||||
paramText += '[]';
|
||||
}
|
||||
}
|
||||
return paramText.trim();
|
||||
});
|
||||
}
|
||||
|
||||
function getTypeParameters(typeChecker, symbol) {
|
||||
var declaration = symbol.valueDeclaration || symbol.declarations[0];
|
||||
var sourceFile = ts.getSourceFileOfNode(declaration);
|
||||
if (!declaration.typeParameters) return;
|
||||
var typeParams = declaration.typeParameters.map(function(type) {
|
||||
return getText(sourceFile, type).trim();
|
||||
});
|
||||
return typeParams;
|
||||
}
|
||||
|
||||
function getReturnType(typeChecker, symbol) {
|
||||
var declaration = symbol.valueDeclaration || symbol.declarations[0];
|
||||
var sourceFile = ts.getSourceFileOfNode(declaration);
|
||||
if (declaration.type) {
|
||||
return getType(sourceFile, declaration.type).trim();
|
||||
} else if (declaration.initializer) {
|
||||
// The symbol does not have a "type" but it is being initialized
|
||||
// so we can deduce the type of from the initializer (mostly).
|
||||
if (declaration.initializer.expression) {
|
||||
return declaration.initializer.expression.text.trim();
|
||||
} else {
|
||||
return getType(sourceFile, declaration.initializer).trim();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
function expandSourceFiles(sourceFiles, basePath) {
|
||||
var filePaths = [];
|
||||
sourceFiles.forEach(function(sourcePattern) {
|
||||
filePaths = filePaths.concat(glob.sync(sourcePattern, { cwd: basePath }));
|
||||
});
|
||||
return filePaths;
|
||||
}
|
||||
|
||||
|
||||
function getText(sourceFile, node) {
|
||||
return sourceFile.text.substring(node.pos, node.end);
|
||||
}
|
||||
|
||||
|
||||
// Strip any local renamed imports from the front of types
|
||||
function getType(sourceFile, type) {
|
||||
var text = getText(sourceFile, type);
|
||||
while (text.indexOf(".") >= 0) {
|
||||
// Keep namespaced symbols in RxNext
|
||||
if (text.match(/^\s*RxNext\./)) break;
|
||||
// handle the case List<thing.stuff> -> List<stuff>
|
||||
text = text.replace(/([^.<]*)\.([^>]*)/, "$2");
|
||||
}
|
||||
return text;
|
||||
}
|
||||
|
||||
function getLocation(symbol) {
|
||||
var node = symbol.valueDeclaration || symbol.declarations[0];
|
||||
var sourceFile = ts.getSourceFileOfNode(node);
|
||||
var location = {
|
||||
start: ts.getLineAndCharacterOfPosition(sourceFile, node.pos),
|
||||
end: ts.getLineAndCharacterOfPosition(sourceFile, node.end)
|
||||
};
|
||||
return location;
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
function convertToRegexCollection(items) {
|
||||
if (!items) return [];
|
||||
|
||||
// Must be an array
|
||||
if (!_.isArray(items)) {
|
||||
items = [items];
|
||||
}
|
||||
|
||||
// Convert string to exact matching regexes
|
||||
return items.map(function(item) {
|
||||
return _.isString(item) ? new RegExp('^' + item + '$') : item;
|
||||
});
|
||||
}
|
||||
|
||||
function anyMatches(regexes, item) {
|
||||
for(var i=0; i<regexes.length; ++i) {
|
||||
if ( item.match(regexes[i]) ) return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
@ -1,136 +0,0 @@
|
||||
var mockPackage = require('../mocks/mockPackage');
|
||||
var Dgeni = require('dgeni');
|
||||
var path = require('canonical-path');
|
||||
var _ = require('lodash');
|
||||
|
||||
describe('readTypeScriptModules', function() {
|
||||
var dgeni, injector, processor;
|
||||
|
||||
beforeEach(function() {
|
||||
dgeni = new Dgeni([mockPackage()]);
|
||||
injector = dgeni.configureInjector();
|
||||
processor = injector.get('readTypeScriptModules');
|
||||
processor.basePath = path.resolve(__dirname, '../mocks/readTypeScriptModules');
|
||||
});
|
||||
|
||||
describe('exportDocs', function() {
|
||||
it('should provide the original module if the export is re-exported', function() {
|
||||
processor.sourceFiles = [ 'publicModule.ts' ];
|
||||
var docs = [];
|
||||
processor.$process(docs);
|
||||
|
||||
var exportedDoc = docs[1];
|
||||
expect(exportedDoc.originalModule).toEqual('privateModule');
|
||||
});
|
||||
|
||||
it('should include exported abstract classes', function() {
|
||||
processor.sourceFiles = [ 'publicModule.ts' ];
|
||||
var docs = [];
|
||||
processor.$process(docs);
|
||||
|
||||
var exportedDoc = docs[2];
|
||||
expect(exportedDoc.name).toEqual('AbstractClass');
|
||||
});
|
||||
|
||||
});
|
||||
|
||||
|
||||
describe('ignoreExportsMatching', function() {
|
||||
it('should ignore exports that match items in the `ignoreExportsMatching` property', function() {
|
||||
processor.sourceFiles = [ 'ignoreExportsMatching.ts'];
|
||||
processor.ignoreExportsMatching = [/^_/];
|
||||
var docs = [];
|
||||
processor.$process(docs);
|
||||
|
||||
var moduleDoc = docs[0];
|
||||
expect(moduleDoc.docType).toEqual('module');
|
||||
expect(moduleDoc.exports).toEqual([
|
||||
jasmine.objectContaining({ name: 'OKToExport' }),
|
||||
jasmine.objectContaining({ name: 'thisIsOK' })
|
||||
]);
|
||||
});
|
||||
|
||||
it('should only ignore `___esModule` exports by default', function() {
|
||||
processor.sourceFiles = [ 'ignoreExportsMatching.ts'];
|
||||
var docs = [];
|
||||
processor.$process(docs);
|
||||
|
||||
var moduleDoc = docs[0];
|
||||
expect(moduleDoc.docType).toEqual('module');
|
||||
expect(getNames(moduleDoc.exports)).toEqual([
|
||||
'OKToExport',
|
||||
'_thisIsPrivate',
|
||||
'thisIsOK'
|
||||
]);
|
||||
});
|
||||
});
|
||||
|
||||
|
||||
describe('interfaces', function() {
|
||||
|
||||
it('should mark optional properties', function() {
|
||||
processor.sourceFiles = [ 'interfaces.ts'];
|
||||
var docs = [];
|
||||
processor.$process(docs);
|
||||
|
||||
var moduleDoc = docs[0];
|
||||
var exportedInterface = moduleDoc.exports[0];
|
||||
var member = exportedInterface.members[0];
|
||||
expect(member.name).toEqual('optionalProperty');
|
||||
expect(member.optional).toEqual(true);
|
||||
});
|
||||
|
||||
|
||||
it('should handle "call" type interfaces', function() {
|
||||
processor.sourceFiles = [ 'interfaces.ts'];
|
||||
var docs = [];
|
||||
processor.$process(docs);
|
||||
|
||||
var moduleDoc = docs[0];
|
||||
var exportedInterface = moduleDoc.exports[0];
|
||||
|
||||
expect(exportedInterface.callMember).toBeDefined();
|
||||
expect(exportedInterface.callMember.parameters).toEqual(['param: T']);
|
||||
expect(exportedInterface.callMember.returnType).toEqual('U');
|
||||
expect(exportedInterface.callMember.typeParameters).toEqual(['T', 'U extends Findable<T>']);
|
||||
expect(exportedInterface.newMember).toBeDefined();
|
||||
expect(exportedInterface.newMember.parameters).toEqual(['param: number']);
|
||||
expect(exportedInterface.newMember.returnType).toEqual('MyInterface');
|
||||
});
|
||||
});
|
||||
|
||||
|
||||
describe('ordering of members', function() {
|
||||
it('should order class members in order of appearance (by default)', function() {
|
||||
processor.sourceFiles = ['orderingOfMembers.ts'];
|
||||
var docs = [];
|
||||
processor.$process(docs);
|
||||
var classDoc = _.find(docs, { docType: 'class' });
|
||||
expect(classDoc.docType).toEqual('class');
|
||||
expect(getNames(classDoc.members)).toEqual([
|
||||
'firstItem',
|
||||
'otherMethod',
|
||||
'doStuff',
|
||||
]);
|
||||
});
|
||||
|
||||
|
||||
it('should not order class members if not sortClassMembers is false', function() {
|
||||
processor.sourceFiles = ['orderingOfMembers.ts'];
|
||||
processor.sortClassMembers = false;
|
||||
var docs = [];
|
||||
processor.$process(docs);
|
||||
var classDoc = _.find(docs, { docType: 'class' });
|
||||
expect(classDoc.docType).toEqual('class');
|
||||
expect(getNames(classDoc.members)).toEqual([
|
||||
'firstItem',
|
||||
'otherMethod',
|
||||
'doStuff'
|
||||
]);
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
function getNames(collection) {
|
||||
return collection.map(function(item) { return item.name; });
|
||||
}
|
||||
@ -1,31 +0,0 @@
|
||||
var _ = require('lodash');
|
||||
|
||||
module.exports = function convertPrivateClassesToInterfaces() {
|
||||
return function(exportDocs, addInjectableReference) {
|
||||
_.forEach(exportDocs, function(exportDoc) {
|
||||
|
||||
// Search for classes with a constructor marked as `@internal`
|
||||
if (exportDoc.docType === 'class' && exportDoc.constructorDoc && exportDoc.constructorDoc.internal) {
|
||||
|
||||
// Convert this class to an interface with no constructor
|
||||
exportDoc.docType = 'interface';
|
||||
exportDoc.constructorDoc = null;
|
||||
|
||||
if (exportDoc.heritage) {
|
||||
// convert the heritage since interfaces use `extends` not `implements`
|
||||
exportDoc.heritage = exportDoc.heritage.replace('implements', 'extends');
|
||||
}
|
||||
|
||||
if (addInjectableReference) {
|
||||
// Add the `declare var SomeClass extends InjectableReference` construct
|
||||
exportDocs.push({
|
||||
docType: 'var',
|
||||
name: exportDoc.name,
|
||||
id: exportDoc.id,
|
||||
returnType: 'InjectableReference'
|
||||
});
|
||||
}
|
||||
}
|
||||
});
|
||||
};
|
||||
};
|
||||
@ -1,76 +0,0 @@
|
||||
var mockPackage = require('../mocks/mockPackage');
|
||||
var Dgeni = require('dgeni');
|
||||
var _ = require('lodash');
|
||||
|
||||
describe('readTypeScriptModules', function() {
|
||||
var dgeni, injector, convertPrivateClassesToInterfaces;
|
||||
|
||||
beforeEach(function() {
|
||||
dgeni = new Dgeni([mockPackage()]);
|
||||
injector = dgeni.configureInjector();
|
||||
convertPrivateClassesToInterfaces = injector.get('convertPrivateClassesToInterfaces');
|
||||
});
|
||||
|
||||
it('should convert private class docs to interface docs', function() {
|
||||
var docs = [
|
||||
{
|
||||
docType: 'class',
|
||||
name: 'privateClass',
|
||||
id: 'privateClass',
|
||||
constructorDoc: { internal: true }
|
||||
}
|
||||
];
|
||||
convertPrivateClassesToInterfaces(docs, false);
|
||||
expect(docs[0].docType).toEqual('interface');
|
||||
});
|
||||
|
||||
|
||||
it('should not touch non-private class docs', function() {
|
||||
var docs = [
|
||||
{
|
||||
docType: 'class',
|
||||
name: 'privateClass',
|
||||
id: 'privateClass',
|
||||
constructorDoc: { }
|
||||
}
|
||||
];
|
||||
convertPrivateClassesToInterfaces(docs, false);
|
||||
expect(docs[0].docType).toEqual('class');
|
||||
});
|
||||
|
||||
|
||||
it('should convert the heritage since interfaces use `extends` not `implements`', function() {
|
||||
var docs = [
|
||||
{
|
||||
docType: 'class',
|
||||
name: 'privateClass',
|
||||
id: 'privateClass',
|
||||
constructorDoc: { internal: true },
|
||||
heritage: 'implements parentInterface'
|
||||
}
|
||||
];
|
||||
convertPrivateClassesToInterfaces(docs, false);
|
||||
expect(docs[0].heritage).toEqual('extends parentInterface');
|
||||
});
|
||||
|
||||
|
||||
it('should add new injectable reference types, if specified, to the passed in collection', function() {
|
||||
var docs = [
|
||||
{
|
||||
docType: 'class',
|
||||
name: 'privateClass',
|
||||
id: 'privateClass',
|
||||
constructorDoc: { internal: true },
|
||||
heritage: 'implements parentInterface'
|
||||
}
|
||||
];
|
||||
convertPrivateClassesToInterfaces(docs, true);
|
||||
expect(docs[1]).toEqual({
|
||||
docType : 'var',
|
||||
name : 'privateClass',
|
||||
id : 'privateClass',
|
||||
returnType : 'InjectableReference'
|
||||
});
|
||||
});
|
||||
|
||||
});
|
||||
@ -1,3 +0,0 @@
|
||||
module.exports = function modules() {
|
||||
return {};
|
||||
};
|
||||
@ -1,80 +0,0 @@
|
||||
var ts = require('typescript');
|
||||
var fs = require('fs');
|
||||
var path = require('canonical-path');
|
||||
|
||||
// We need to provide our own version of CompilerHost because we want to set the
|
||||
// base directory and specify what extensions to consider when trying to load a source
|
||||
// file
|
||||
module.exports = function createCompilerHost(log) {
|
||||
|
||||
return function createCompilerHost(options, baseDir, extensions) {
|
||||
|
||||
return {
|
||||
getSourceFile: function(fileName, languageVersion, onError) {
|
||||
var text, resolvedPath, resolvedPathWithExt;
|
||||
|
||||
// Strip off the extension and resolve relative to the baseDir
|
||||
baseFilePath = fileName.replace(/\.[^.]+$/, '');
|
||||
resolvedPath = path.resolve(baseDir, baseFilePath);
|
||||
|
||||
// Iterate through each possible extension and return the first source file that is actually found
|
||||
for(var i=0; i<extensions.length; i++) {
|
||||
|
||||
// Try reading the content from files using each of the given extensions
|
||||
try {
|
||||
resolvedPathWithExt = resolvedPath + extensions[i];
|
||||
log.silly('getSourceFile:', resolvedPathWithExt);
|
||||
text = fs.readFileSync(resolvedPathWithExt, { encoding: options.charset });
|
||||
log.debug('found source file:', fileName, resolvedPathWithExt);
|
||||
return ts.createSourceFile(baseFilePath + extensions[i], text, languageVersion);
|
||||
}
|
||||
catch(e) {
|
||||
// Try again if the file simply did not exist, otherwise report the error as a warning
|
||||
if(e.code !== 'ENOENT') {
|
||||
if (onError) onError(e.message);
|
||||
log.warn('Error reading ' + resolvedPathWithExt + ' : ' + e.message);
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
getDefaultLibFileName: function(options) {
|
||||
return path.resolve(path.dirname(ts.sys.getExecutingFilePath()), ts.getDefaultLibFileName(options));
|
||||
},
|
||||
writeFile: function(fileName, data, writeByteOrderMark, onError) {
|
||||
// no-op
|
||||
},
|
||||
getCurrentDirectory: function() {
|
||||
return baseDir;
|
||||
},
|
||||
useCaseSensitiveFileNames: function() {
|
||||
return ts.sys.useCaseSensitiveFileNames;
|
||||
},
|
||||
getCanonicalFileName: function(fileName) {
|
||||
// if underlying system can distinguish between two files whose names differs only in cases then file name already in canonical form.
|
||||
// otherwise use toLowerCase as a canonical form.
|
||||
return ts.sys.useCaseSensitiveFileNames ? fileName : fileName.toLowerCase();
|
||||
},
|
||||
getNewLine: function() {
|
||||
return ts.sys.newLine;
|
||||
},
|
||||
fileExists(fileName) {
|
||||
var text, resolvedPath, resolvedPathWithExt;
|
||||
|
||||
// Strip off the extension and resolve relative to the baseDir
|
||||
baseFilePath = fileName.replace(/\.[^.]+$/, '');
|
||||
resolvedPath = path.resolve(baseDir, baseFilePath);
|
||||
|
||||
// Iterate through each possible extension and return the first source file that is actually found
|
||||
for(var i=0; i<extensions.length; i++) {
|
||||
// Try reading the content from files using each of the given extensions
|
||||
resolvedPathWithExt = resolvedPath + extensions[i];
|
||||
if (fs.existsSync(resolvedPathWithExt)) return true;
|
||||
}
|
||||
return false;
|
||||
},
|
||||
readFile(fileName) {
|
||||
console.log('readFile - NOT IMPLEMENTED', fileName);
|
||||
}
|
||||
};
|
||||
};
|
||||
};
|
||||
@ -1,80 +0,0 @@
|
||||
var mockPackage = require('../../mocks/mockPackage');
|
||||
var Dgeni = require('dgeni');
|
||||
var path = require('canonical-path');
|
||||
var ts = require('typescript');
|
||||
|
||||
describe('createCompilerHost', function() {
|
||||
var dgeni, injector, options, host, baseDir, extensions;
|
||||
|
||||
beforeEach(function() {
|
||||
dgeni = new Dgeni([mockPackage()]);
|
||||
injector = dgeni.configureInjector();
|
||||
var createCompilerHost = injector.get('createCompilerHost');
|
||||
|
||||
options = { charset: 'utf8' };
|
||||
baseDir = path.resolve(__dirname, '../../mocks/tsParser');
|
||||
extensions = ['.ts', '.js'];
|
||||
|
||||
host = createCompilerHost(options, baseDir, extensions);
|
||||
});
|
||||
|
||||
describe('getSourceFile', function() {
|
||||
it('should return a SourceFile object for a given path, with fileName relative to baseDir', function() {
|
||||
var sourceFile = host.getSourceFile('testSrc.ts');
|
||||
expect(sourceFile.fileName).toEqual('testSrc.ts');
|
||||
expect(sourceFile.pos).toEqual(0);
|
||||
expect(sourceFile.text).toEqual(jasmine.any(String));
|
||||
});
|
||||
|
||||
it('should try each of the configured extensions and update the filename to the correct extension', function() {
|
||||
var sourceFile = host.getSourceFile('testSrc.js');
|
||||
expect(sourceFile.fileName).toEqual('testSrc.ts');
|
||||
|
||||
sourceFile = host.getSourceFile('../mockPackage.ts');
|
||||
expect(sourceFile.fileName).toEqual('../mockPackage.js');
|
||||
});
|
||||
});
|
||||
|
||||
|
||||
describe('getDefaultLibFileName', function() {
|
||||
it('should return a path to the default library', function() {
|
||||
expect(host.getDefaultLibFileName(options)).toContain('typescript/lib/lib.d.ts');
|
||||
});
|
||||
});
|
||||
|
||||
|
||||
describe('writeFile', function() {
|
||||
it('should do nothing', function() {
|
||||
host.writeFile();
|
||||
});
|
||||
});
|
||||
|
||||
|
||||
describe('getCurrentDirectory', function() {
|
||||
it('should return the baseDir', function() {
|
||||
expect(host.getCurrentDirectory()).toEqual(baseDir);
|
||||
});
|
||||
});
|
||||
|
||||
|
||||
describe('useCaseSensitiveFileNames', function() {
|
||||
it('should return true if the OS is case sensitive', function() {
|
||||
expect(host.useCaseSensitiveFileNames()).toBe(ts.sys.useCaseSensitiveFileNames);
|
||||
});
|
||||
});
|
||||
|
||||
|
||||
describe('getCanonicalFileName', function() {
|
||||
it('should lower case the filename', function() {
|
||||
var expectedFilePath = host.useCaseSensitiveFileNames() ? 'SomeFile.ts' : 'somefile.ts';
|
||||
expect(host.getCanonicalFileName('SomeFile.ts')).toEqual(expectedFilePath);
|
||||
});
|
||||
});
|
||||
|
||||
|
||||
describe('getNewLine', function() {
|
||||
it('should return the newline character for the OS', function() {
|
||||
expect(host.getNewLine()).toEqual(require('os').EOL);
|
||||
});
|
||||
});
|
||||
});
|
||||
@ -1,49 +0,0 @@
|
||||
var ts = require('typescript');
|
||||
var LEADING_STAR = /^[^\S\r\n]*\*[^\S\n\r]?/gm;
|
||||
|
||||
module.exports = function getContent() {
|
||||
return function(symbol) {
|
||||
|
||||
var content = "";
|
||||
|
||||
if (!symbol.declarations) return content;
|
||||
|
||||
symbol.declarations.forEach(function(declaration) {
|
||||
|
||||
// If this is left side of dotted module declaration, there is no doc comment associated with this declaration
|
||||
if (declaration.kind === ts.SyntaxKind.ModuleDeclaration && declaration.body.kind === ts.SyntaxKind.ModuleDeclaration) {
|
||||
return content;
|
||||
}
|
||||
|
||||
// If this is dotted module name, get the doc comments from the parent
|
||||
while (declaration.kind === ts.SyntaxKind.ModuleDeclaration && declaration.parent.kind === ts.SyntaxKind.ModuleDeclaration) {
|
||||
declaration = declaration.parent;
|
||||
}
|
||||
|
||||
// If this is a variable declaration then we get the doc comments from the grand parent
|
||||
if (declaration.kind === ts.SyntaxKind.VariableDeclaration) {
|
||||
declaration = declaration.parent.parent;
|
||||
}
|
||||
|
||||
// Get the source file of this declaration
|
||||
var sourceFile = ts.getSourceFileOfNode(declaration);
|
||||
var commentRanges = ts.getJsDocComments(declaration, sourceFile);
|
||||
|
||||
if (commentRanges) {
|
||||
commentRanges.forEach(function(commentRange) {
|
||||
content += sourceFile.text
|
||||
.substring(commentRange.pos+ '/**'.length, commentRange.end - '*/'.length)
|
||||
.replace(LEADING_STAR, '')
|
||||
.trim();
|
||||
if (commentRange.hasTrailingNewLine) {
|
||||
content += '\n';
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
content += '\n';
|
||||
});
|
||||
|
||||
return content;
|
||||
};
|
||||
};
|
||||
@ -1,54 +0,0 @@
|
||||
var ts = require('typescript');
|
||||
|
||||
module.exports = function getExportDocType(log) {
|
||||
|
||||
return function(symbol) {
|
||||
if(symbol.flags & ts.SymbolFlags.Function) {
|
||||
return 'function';
|
||||
}
|
||||
if(symbol.flags & ts.SymbolFlags.Class) {
|
||||
return 'class';
|
||||
}
|
||||
if(symbol.flags & ts.SymbolFlags.Interface) {
|
||||
return 'interface';
|
||||
}
|
||||
if(symbol.flags & ts.SymbolFlags.ConstEnum) {
|
||||
return 'enum';
|
||||
}
|
||||
if(symbol.flags & ts.SymbolFlags.RegularEnum) {
|
||||
return 'enum';
|
||||
}
|
||||
if(symbol.flags & ts.SymbolFlags.Property) {
|
||||
return 'module-property';
|
||||
}
|
||||
if(symbol.flags & ts.SymbolFlags.TypeAlias) {
|
||||
return 'type-alias';
|
||||
}
|
||||
if(symbol.flags & ts.SymbolFlags.FunctionScopedVariable) {
|
||||
return 'var';
|
||||
}
|
||||
if(symbol.flags & ts.SymbolFlags.BlockScopedVariable) {
|
||||
return getBlockScopedVariableDocType(symbol);
|
||||
}
|
||||
|
||||
log.warn('getExportDocType(): Unknown symbol type', {
|
||||
symbolName: symbol.name,
|
||||
symbolType: symbol.flags,
|
||||
symbolTarget: symbol.target,
|
||||
file: ts.getSourceFileOfNode(symbol.declarations[0]).fileName
|
||||
});
|
||||
return 'unknown';
|
||||
};
|
||||
|
||||
function getBlockScopedVariableDocType(symbol) {
|
||||
|
||||
var node = symbol.valueDeclaration;
|
||||
while(node) {
|
||||
if ( node.flags & 0x2000 /* const */) {
|
||||
return 'const';
|
||||
}
|
||||
node = node.parent;
|
||||
}
|
||||
return 'let';
|
||||
}
|
||||
};
|
||||
@ -1,20 +0,0 @@
|
||||
var path = require('canonical-path');
|
||||
var ts = require('typescript');
|
||||
|
||||
module.exports = function getFileInfo(log) {
|
||||
|
||||
return function (symbol, basePath) {
|
||||
var fileName = ts.getSourceFileOfNode(symbol.declarations[0]).fileName;
|
||||
|
||||
var file = path.resolve(basePath, fileName);
|
||||
var fileInfo = {
|
||||
filePath: file,
|
||||
baseName: path.basename(file, path.extname(file)),
|
||||
extension: path.extname(file).replace(/^\./, ''),
|
||||
basePath: basePath,
|
||||
relativePath: fileName,
|
||||
projectRelativePath: fileName
|
||||
};
|
||||
return fileInfo;
|
||||
};
|
||||
};
|
||||
@ -1,74 +0,0 @@
|
||||
var ts = require('typescript');
|
||||
var path = require('canonical-path');
|
||||
|
||||
module.exports = function tsParser(createCompilerHost, log) {
|
||||
|
||||
return {
|
||||
|
||||
// These are the extension that we should consider when trying to load a module
|
||||
// During migration from Traceur, there is a mix of `.ts`, `.es6` and `.js` (atScript)
|
||||
// files in the project and the TypeScript compiler only looks for `.ts` files when trying
|
||||
// to load imports.
|
||||
extensions: ['.ts', '.js'],
|
||||
|
||||
// The options for the TS compiler
|
||||
options: {
|
||||
allowNonTsExtensions: true,
|
||||
charset: 'utf8'
|
||||
},
|
||||
|
||||
parse: function(fileNames, baseDir) {
|
||||
|
||||
// "Compile" a program from the given module filenames, to get hold of a
|
||||
// typeChecker that can be used to interrogate the modules, exports and so on.
|
||||
var host = createCompilerHost(this.options, baseDir, this.extensions);
|
||||
var program = ts.createProgram(fileNames, this.options, host);
|
||||
var typeChecker = program.getTypeChecker();
|
||||
|
||||
// Create an array of module symbols for each file we were given
|
||||
var moduleSymbols = [];
|
||||
fileNames.forEach(function(fileName) {
|
||||
var sourceFile = program.getSourceFile(fileName);
|
||||
|
||||
if (!sourceFile) {
|
||||
throw new Error('Invalid source file: ' + fileName);
|
||||
} else if (!sourceFile.symbol) {
|
||||
// Some files contain only a comment and no actual module code
|
||||
log.warn('No module code found in ' + fileName);
|
||||
} else {
|
||||
moduleSymbols.push(sourceFile.symbol);
|
||||
}
|
||||
});
|
||||
|
||||
|
||||
moduleSymbols.forEach(function(tsModule) {
|
||||
|
||||
// The type checker has a nice helper function that returns an array of Symbols
|
||||
// representing the exports for a given module
|
||||
tsModule.exportArray = typeChecker.getExportsOfModule(tsModule);
|
||||
|
||||
// Although 'star' imports (e.g. `export * from 'some/module';) get resolved automatically
|
||||
// by the compiler/binder, it seems that explicit imports (e.g. `export {SomeClass} from 'some/module'`)
|
||||
// do not so we have to do a little work.
|
||||
tsModule.exportArray.forEach(function(moduleExport) {
|
||||
if (moduleExport.flags & ts.SymbolFlags.Alias) {
|
||||
// To maintain the alias information (particularly the alias name)
|
||||
// we just attach the original "resolved" symbol to the alias symbol
|
||||
moduleExport.resolvedSymbol = typeChecker.getAliasedSymbol(moduleExport);
|
||||
}
|
||||
});
|
||||
});
|
||||
|
||||
moduleSymbols.typeChecker = typeChecker;
|
||||
|
||||
return {
|
||||
moduleSymbols: moduleSymbols,
|
||||
typeChecker: typeChecker,
|
||||
program: program,
|
||||
host: host
|
||||
};
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
};
|
||||
@ -1,21 +0,0 @@
|
||||
var mockPackage = require('../../mocks/mockPackage');
|
||||
var Dgeni = require('dgeni');
|
||||
var path = require('canonical-path');
|
||||
|
||||
describe('tsParser', function() {
|
||||
var dgeni, injector, parser;
|
||||
|
||||
beforeEach(function() {
|
||||
dgeni = new Dgeni([mockPackage()]);
|
||||
injector = dgeni.configureInjector();
|
||||
parser = injector.get('tsParser');
|
||||
});
|
||||
|
||||
it("should parse a TS file", function() {
|
||||
var parseInfo = parser.parse(['testSrc.ts'], path.resolve(__dirname, '../../mocks/tsParser'));
|
||||
var tsModules = parseInfo.moduleSymbols;
|
||||
expect(tsModules.length).toEqual(1);
|
||||
expect(tsModules[0].exportArray.length).toEqual(3);
|
||||
expect(tsModules[0].exportArray.map(function(i) { return i.name; })).toEqual(['MyClass', 'myFn', 'x']);
|
||||
});
|
||||
});
|
||||
Loading…
x
Reference in New Issue
Block a user