angular-cn/aio/tools/transforms/angular-errors-package/index.js

87 lines
3.4 KiB
JavaScript

/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
const path = require('canonical-path');
const Package = require('dgeni').Package;
const basePackage = require('../angular-base-package');
const contentPackage = require('../content-package');
const {CONTENTS_PATH, TEMPLATES_PATH, requireFolder} = require('../config');
const errorPackage = new Package('angular-errors', [basePackage, contentPackage]);
errorPackage.factory(require('./readers/error'))
.processor(require('./processors/processErrorDocs'))
.processor(require('./processors/processErrorsContainerDoc'))
// Where do we find the error documentation files?
.config(function(readFilesProcessor, errorFileReader) {
readFilesProcessor.fileReaders.push(errorFileReader);
readFilesProcessor.sourceFiles = readFilesProcessor.sourceFiles.concat([
{
basePath: CONTENTS_PATH,
include: CONTENTS_PATH + '/errors/**/*.md',
exclude: CONTENTS_PATH + '/errors/index.md',
fileReader: 'errorFileReader'
},
{
basePath: CONTENTS_PATH,
include: CONTENTS_PATH + '/errors/index.md',
fileReader: 'contentFileReader'
},
]);
})
// Here we compute the `id`, `code`, `aliases`, `path` and `outputPath` for the `error` docs.
// * The `id` is the same as the `path` (the source path with the `.md` stripped off).
// * The `code` is the id without any containing paths (currently all errors must be on the top
// level).
// * The `aliases` are used for automatic code linking and search terms.
.config(function(computeIdsProcessor, computePathsProcessor) {
computeIdsProcessor.idTemplates.push({
docTypes: ['error'],
getId: function(doc) {
return doc.fileInfo
.relativePath
// strip off the extension
.replace(/\.\w*$/, '');
},
getAliases: function(doc) {
doc.code = path.basename(doc.id);
return [doc.id, doc.code];
}
});
computePathsProcessor.pathTemplates = computePathsProcessor.pathTemplates.concat([
{
docTypes: ['error'],
getPath: (doc) => doc.id,
outputPathTemplate: '${path}.json',
},
]);
})
// Configure jsdoc-style tag parsing
.config(function(parseTagsProcessor, getInjectables) {
// Load up all the tag definitions in the tag-defs folder
parseTagsProcessor.tagDefinitions = parseTagsProcessor.tagDefinitions.concat(
getInjectables(requireFolder(__dirname, './tag-defs')));
})
// The templates that define how the `error` and `error-container` doc-types are rendered are
// found in the `TEMPLATES_PATH/error` directory.
.config(function(templateFinder) {
templateFinder.templateFolders.unshift(path.resolve(TEMPLATES_PATH, 'error'));
})
// The AIO application expects content files to be provided as JSON files that it requests via
// HTTP. So here we tell the `convertToJsonProcessor` to include docs of type `error` in those
// that it converts.
.config(function(convertToJsonProcessor, postProcessHtml) {
convertToJsonProcessor.docTypes.push('error');
postProcessHtml.docTypes.push('error');
});
module.exports = errorPackage;