-
Notifications
You must be signed in to change notification settings - Fork 109
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Showing
6 changed files
with
194 additions
and
12 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,125 @@ | ||
| /** | ||
| * @license | ||
| * Copyright Google Inc. 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 | ||
| */ | ||
|
|
||
| /** The Type of an import, as used in JsTrimmer. */ | ||
| export enum Type { | ||
| UNKNOWN = 0, | ||
| /** The symbol type for Closure namespace. */ | ||
| CLOSURE, | ||
| /** The symbol type for a GSS namespace. */ | ||
| GSS, | ||
| /** The symbol type for a Soy namespace. */ | ||
| SOY, | ||
| /** The symbol type for an extensionless google3-relative CSS/GSS path. */ | ||
| CSSPATH, | ||
| /** The symbol type for a google3-relative ES module path. */ | ||
| ESPATH, | ||
| } | ||
|
|
||
| /** The module system used by a file. */ | ||
| export enum ModuleType { | ||
| UNKNOWN = 0, | ||
| GOOG_PROVIDE, | ||
| GOOG_MODULE, | ||
| ES_MODULE, | ||
| } | ||
|
|
||
| /** A single imported symbol. */ | ||
| export interface Symbol { | ||
| type: Type; | ||
| name: string; | ||
| } | ||
|
|
||
| /** | ||
| * The JsTrimmer file summary for a single file. Contains imported and | ||
| * exported symbols, as well as some other information required for sorting and | ||
| * pruning files. | ||
| */ | ||
| export class FileSummary { | ||
| // These sets are implemented as Maps of jsonified Symbol to Symbol because | ||
| // JavaScript Sets use object address, not object contents. Similarly, we use | ||
| // getters and setters for these to hide this implementation detail. | ||
| private readonly provideSet = new Map<string, Symbol>(); | ||
| private readonly strongRequireSet = new Map<string, Symbol>(); | ||
| private readonly weakRequireSet = new Map<string, Symbol>(); | ||
| private readonly dynamicRequireSet = new Map<string, Symbol>(); | ||
| private readonly modSet = new Map<string, Symbol>(); | ||
| private readonly enhancedSet = new Map<string, Symbol>(); | ||
| toggles: string[] = []; | ||
| modName: string|undefined; | ||
| autochunk = false; | ||
| enhanceable = false; | ||
| moduleType = ModuleType.UNKNOWN; | ||
|
|
||
| private stringify(symbol: Symbol): string { | ||
| return JSON.stringify(symbol); | ||
| } | ||
|
|
||
| addProvide(provide: Symbol) { | ||
| this.provideSet.set(this.stringify(provide), provide); | ||
| } | ||
|
|
||
| get provides(): Symbol[] { | ||
| return [...this.provideSet.values()]; | ||
| } | ||
|
|
||
| addStrongRequire(strongRequire: Symbol) { | ||
| this.strongRequireSet.set(this.stringify(strongRequire), strongRequire); | ||
| } | ||
|
|
||
| get strongRequires(): Symbol[] { | ||
| return [...this.strongRequireSet.values()]; | ||
| } | ||
|
|
||
| addWeakRequire(weakRequire: Symbol) { | ||
| this.weakRequireSet.set(this.stringify(weakRequire), weakRequire); | ||
| } | ||
|
|
||
| get weakRequires(): Symbol[] { | ||
| return [...this.weakRequireSet.values()]; | ||
| } | ||
|
|
||
| addDynamicRequire(dynamicRequire: Symbol) { | ||
| this.dynamicRequireSet.set(this.stringify(dynamicRequire), dynamicRequire); | ||
| } | ||
|
|
||
| get dynamicRequires(): Symbol[] { | ||
| return [...this.dynamicRequireSet.values()]; | ||
| } | ||
|
|
||
| addMods(mods: Symbol) { | ||
| this.modSet.set(this.stringify(mods), mods); | ||
| } | ||
|
|
||
| get mods(): Symbol[] { | ||
| return [...this.modSet.values()]; | ||
| } | ||
|
|
||
| addEnhanced(enhanced: Symbol) { | ||
| this.enhancedSet.set(this.stringify(enhanced), enhanced); | ||
| } | ||
|
|
||
| get enhanced(): Symbol[] { | ||
| return [...this.enhancedSet.values()]; | ||
| } | ||
| } | ||
|
|
||
| /** Provides dependencies for file generation. */ | ||
| export interface SummaryGenerationProcessorHost { | ||
| /** @deprecated use unknownTypesPaths instead */ | ||
| typeBlackListPaths?: Set<string>; | ||
| /** If provided, a set of paths whose types should always generate as {?}. */ | ||
| unknownTypesPaths?: Set<string>; | ||
| /** See compiler_host.ts */ | ||
| rootDirsRelative(fileName: string): string; | ||
| /** | ||
| * Whether to convert CommonJS require() imports to goog.module() and | ||
| * goog.require() calls. | ||
| */ | ||
| googmodule: boolean; | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters