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refactor(compiler): cleanup method and property names 

Closes #4236
This commit is contained in:
Tobias Bosch 2015-09-17 09:58:18 -07:00
parent d05df30a94
commit f490565b09
7 changed files with 61 additions and 69 deletions
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31
modules/angular2/src/compiler/source_module.ts
View File

@ -7,25 +7,26 @@ export function moduleRef(moduleId): string {
}
export class SourceModule {
constructor(public moduleId: string, public source: string) {}
constructor(public moduleId: string, public sourceWithModuleRefs: string) {}
getSourceWithImports(): SourceWithImports {
var moduleAliases = {};
var imports: string[][] = [];
var newSource = StringWrapper.replaceAllMapped(this.source, MODULE_REGEXP, (match) => {
var moduleId = match[1];
var alias = moduleAliases[moduleId];
if (isBlank(alias)) {
if (moduleId == this.moduleId) {
alias = '';
} else {
alias = `import${imports.length}`;
imports.push([moduleId, alias]);
}
moduleAliases[moduleId] = alias;
}
return alias.length > 0 ? `${alias}.` : '';
});
var newSource =
StringWrapper.replaceAllMapped(this.sourceWithModuleRefs, MODULE_REGEXP, (match) => {
var moduleId = match[1];
var alias = moduleAliases[moduleId];
if (isBlank(alias)) {
if (moduleId == this.moduleId) {
alias = '';
} else {
alias = `import${imports.length}`;
imports.push([moduleId, alias]);
}
moduleAliases[moduleId] = alias;
}
return alias.length > 0 ? `${alias}.` : '';
});
return new SourceWithImports(newSource, imports);
}
}

44
modules/angular2/src/compiler/template_compiler.ts
View File

@ -36,7 +36,7 @@ export class TemplateCompiler {
private _commandCompiler: CommandCompiler,
private _cdCompiler: ChangeDetectionCompiler) {}
normalizeDirective(directive: DirectiveMetadata): Promise<INormalizedDirectiveMetadata> {
normalizeDirectiveMetadata(directive: DirectiveMetadata): Promise<INormalizedDirectiveMetadata> {
var normalizedTemplatePromise;
if (directive.isComponent) {
normalizedTemplatePromise =
@ -54,11 +54,11 @@ export class TemplateCompiler {
}));
}
serializeTemplateMetadata(metadata: INormalizedDirectiveMetadata): string {
serializeDirectiveMetadata(metadata: INormalizedDirectiveMetadata): string {
return Json.stringify((<NormalizedDirectiveMetadata>metadata).toJson());
}
deserializeTemplateMetadata(data: string): INormalizedDirectiveMetadata {
deserializeDirectiveMetadata(data: string): INormalizedDirectiveMetadata {
return NormalizedDirectiveMetadata.fromJson(Json.parse(data));
}
@ -87,26 +87,26 @@ export class TemplateCompiler {
new CompiledTemplate(compMeta.type.id, () => [changeDetectorFactories, commands, styles]);
this._compiledTemplateCache.set(compMeta.type.id, compiledTemplate);
compilingComponentIds.add(compMeta.type.id);
done =
PromiseWrapper.all([this._styleCompiler.compileComponentRuntime(compMeta)].concat(
viewDirectives.map(dirMeta => this.normalizeDirective(dirMeta))))
.then((stylesAndNormalizedViewDirMetas: any[]) => {
var childPromises = [];
var normalizedViewDirMetas = stylesAndNormalizedViewDirMetas.slice(1);
var parsedTemplate = this._templateParser.parse(
compMeta.template.template, normalizedViewDirMetas, compMeta.type.name);
done = PromiseWrapper.all([this._styleCompiler.compileComponentRuntime(compMeta)].concat(
viewDirectives.map(
dirMeta => this.normalizeDirectiveMetadata(dirMeta))))
.then((stylesAndNormalizedViewDirMetas: any[]) => {
var childPromises = [];
var normalizedViewDirMetas = stylesAndNormalizedViewDirMetas.slice(1);
var parsedTemplate = this._templateParser.parse(
compMeta.template.template, normalizedViewDirMetas, compMeta.type.name);
changeDetectorFactories = this._cdCompiler.compileComponentRuntime(
compMeta.type, compMeta.changeDetection.changeDetection, parsedTemplate);
styles = stylesAndNormalizedViewDirMetas[0];
commands = this._compileCommandsRuntime(compMeta, parsedTemplate,
compilingComponentIds, childPromises);
return PromiseWrapper.all(childPromises);
})
.then((_) => {
SetWrapper.delete(compilingComponentIds, compMeta.type.id);
return compiledTemplate;
});
changeDetectorFactories = this._cdCompiler.compileComponentRuntime(
compMeta.type, compMeta.changeDetection.changeDetection, parsedTemplate);
styles = stylesAndNormalizedViewDirMetas[0];
commands = this._compileCommandsRuntime(compMeta, parsedTemplate,
compilingComponentIds, childPromises);
return PromiseWrapper.all(childPromises);
})
.then((_) => {
SetWrapper.delete(compilingComponentIds, compMeta.type.id);
return compiledTemplate;
});
this._compiledTemplateDone.set(compMeta.type.id, done);
}
return compiledTemplate;

1
modules/angular2/src/core/compiler/directive_resolver.ts
View File

@ -94,7 +94,6 @@ export class DirectiveResolver {
events: mergedEvents,
host: mergedHost,
dynamicLoadable: dm.dynamicLoadable,
compiledHostTemplate: dm.compiledHostTemplate,
bindings: dm.bindings,
exportAs: dm.exportAs,
moduleId: dm.moduleId,

13
modules/angular2/src/core/metadata/directives.ts
View File

@ -808,13 +808,6 @@ export class ComponentMetadata extends DirectiveMetadata {
*/
dynamicLoadable: boolean;
/**
* Used by build tools to store the compiled template.
* Not intended to be used by a user.
*/
compiledHostTemplate: /* CompiledTemplate */ any;
/**
* Defines the used change detection strategy.
*
@ -868,15 +861,14 @@ export class ComponentMetadata extends DirectiveMetadata {
*/
viewBindings: any[];
constructor({selector, properties, events, host, dynamicLoadable, compiledHostTemplate, exportAs,
moduleId, bindings, viewBindings, changeDetection = ChangeDetectionStrategy.Default,
constructor({selector, properties, events, host, dynamicLoadable, exportAs, moduleId, bindings,
viewBindings, changeDetection = ChangeDetectionStrategy.Default,
compileChildren = true}: {
selector?: string,
properties?: string[],
events?: string[],
host?: StringMap<string, string>,
dynamicLoadable?: boolean,
compiledHostTemplate?: any,
bindings?: any[],
exportAs?: string,
moduleId?: string,
@ -898,7 +890,6 @@ export class ComponentMetadata extends DirectiveMetadata {
this.changeDetection = changeDetection;
this.viewBindings = viewBindings;
this.dynamicLoadable = dynamicLoadable;
this.compiledHostTemplate = compiledHostTemplate;
}
}

1
modules/angular2/src/mock/directive_resolver_mock.ts
View File

@ -30,7 +30,6 @@ export class MockDirectiveResolver extends DirectiveResolver {
events: dm.events,
host: dm.host,
dynamicLoadable: dm.dynamicLoadable,
compiledHostTemplate: dm.compiledHostTemplate,
bindings: bindings,
exportAs: dm.exportAs,
moduleId: dm.moduleId,

2
modules/angular2/test/compiler/style_compiler_spec.ts
View File

@ -210,7 +210,7 @@ function testableExpression(source: SourceExpression): SourceModule {
}
function testableModule(sourceModule: SourceModule): SourceModule {
var testableSource = `${sourceModule.source}
var testableSource = `${sourceModule.sourceWithModuleRefs}
${codeGenExportVariable('run')}${codeGenValueFn(['_'], 'STYLES')};`;
return new SourceModule(sourceModule.moduleId, testableSource);
}

38
modules/angular2/test/compiler/template_compiler_spec.ts
View File

@ -143,8 +143,8 @@ export function main() {
Promise<NormalizedComponentWithViewDirectives> {
var compAndViewDirMetas = [runtimeMetadataResolver.getMetadata(component)].concat(
runtimeMetadataResolver.getViewDirectivesMetadata(component));
return PromiseWrapper.all(compAndViewDirMetas.map(meta =>
compiler.normalizeDirective(meta)))
return PromiseWrapper.all(compAndViewDirMetas.map(
meta => compiler.normalizeDirectiveMetadata(meta)))
.then((normalizedCompAndViewDirMetas: NormalizedDirectiveMetadata[]) =>
new NormalizedComponentWithViewDirectives(
normalizedCompAndViewDirMetas[0],
@ -169,16 +169,16 @@ export function main() {
});
describe('serializeTemplateMetadata and deserializeTemplateMetadata', () => {
describe('serializeDirectiveMetadata and deserializeDirectiveMetadata', () => {
it('should serialize and deserialize', inject([AsyncTestCompleter], (async) => {
compiler.normalizeDirective(
compiler.normalizeDirectiveMetadata(
runtimeMetadataResolver.getMetadata(CompWithBindingsAndStyles))
.then((meta: NormalizedDirectiveMetadata) => {
var json = compiler.serializeTemplateMetadata(meta);
var json = compiler.serializeDirectiveMetadata(meta);
expect(isString(json)).toBe(true);
// Note: serializing will clear our the runtime type!
var clonedMeta =
<NormalizedDirectiveMetadata>compiler.deserializeTemplateMetadata(json);
<NormalizedDirectiveMetadata>compiler.deserializeDirectiveMetadata(json);
expect(meta.changeDetection).toEqual(clonedMeta.changeDetection);
expect(meta.template).toEqual(clonedMeta.template);
expect(meta.selector).toEqual(clonedMeta.selector);
@ -188,11 +188,12 @@ export function main() {
}));
});
describe('normalizeDirective', () => {
describe('normalizeDirectiveMetadata', () => {
it('should normalize the template',
inject([AsyncTestCompleter, XHR], (async, xhr: MockXHR) => {
xhr.expect('angular2/test/compiler/compUrl.html', 'loadedTemplate');
compiler.normalizeDirective(runtimeMetadataResolver.getMetadata(CompWithTemplateUrl))
compiler.normalizeDirectiveMetadata(
runtimeMetadataResolver.getMetadata(CompWithTemplateUrl))
.then((meta: NormalizedDirectiveMetadata) => {
expect(meta.template.template).toEqual('loadedTemplate');
async.done();
@ -202,14 +203,15 @@ export function main() {
it('should copy all the other fields', inject([AsyncTestCompleter], (async) => {
var meta = runtimeMetadataResolver.getMetadata(CompWithBindingsAndStyles);
compiler.normalizeDirective(meta).then((normMeta: NormalizedDirectiveMetadata) => {
expect(normMeta.selector).toEqual(meta.selector);
expect(normMeta.dynamicLoadable).toEqual(meta.dynamicLoadable);
expect(normMeta.isComponent).toEqual(meta.isComponent);
expect(normMeta.type).toEqual(meta.type);
expect(normMeta.changeDetection).toEqual(meta.changeDetection);
async.done();
});
compiler.normalizeDirectiveMetadata(meta)
.then((normMeta: NormalizedDirectiveMetadata) => {
expect(normMeta.selector).toEqual(meta.selector);
expect(normMeta.dynamicLoadable).toEqual(meta.dynamicLoadable);
expect(normMeta.isComponent).toEqual(meta.isComponent);
expect(normMeta.type).toEqual(meta.type);
expect(normMeta.changeDetection).toEqual(meta.changeDetection);
async.done();
});
}));
});
@ -262,13 +264,13 @@ function testableTemplateModule(sourceModule: SourceModule, comp: INormalizedDir
SourceModule {
var normComp = <NormalizedDirectiveMetadata>comp;
var resultExpression = `${THIS_MODULE_REF}humanizeTemplate(Host${normComp.type.name}Template)`;
var testableSource = `${sourceModule.source}
var testableSource = `${sourceModule.sourceWithModuleRefs}
${codeGenExportVariable('run')}${codeGenValueFn(['_'], resultExpression)};`;
return new SourceModule(sourceModule.moduleId, testableSource);
}
function testableStylesModule(sourceModule: SourceModule): SourceModule {
var testableSource = `${sourceModule.source}
var testableSource = `${sourceModule.sourceWithModuleRefs}
${codeGenExportVariable('run')}${codeGenValueFn(['_'], 'STYLES')};`;
return new SourceModule(sourceModule.moduleId, testableSource);
}