mirror of
https://github.com/ezolenko/rollup-plugin-typescript2.git
synced 2025-12-08 19:06:16 +00:00
- attempting to achieve line ending sanity
This commit is contained in:
Eugene Zolenko
parent
546235cf9a
commit
fe0490c807
1
.gitattributes
vendored
Normal file
1
.gitattributes
vendored
Normal file
@ -0,0 +1 @@
|
||||
* -text
|
||||
366
README.md
366
README.md
@ -1,183 +1,183 @@
|
||||
# rollup-plugin-typescript2
|
||||
|
||||
[](https://npmjs.org/package/rollup-plugin-typescript2)
|
||||
|
||||
|
||||
[](https://app.codeship.com/projects/207445)
|
||||
[](https://www.codacy.com/app/zolenkoe/rollup-plugin-typescript2?utm_source=github.com&utm_medium=referral&utm_content=ezolenko/rollup-plugin-typescript2&utm_campaign=Badge_Grade)
|
||||
|
||||
Rollup plugin for typescript with compiler errors.
|
||||
|
||||
This is a rewrite of original rollup-plugin-typescript, starting and borrowing from [this fork](https://github.com/alexlur/rollup-plugin-typescript).
|
||||
|
||||
This version is somewhat slower than original, but it will print out typescript syntactic and semantic diagnostic messages (the main reason for using typescript after all).
|
||||
|
||||
## Usage
|
||||
|
||||
```js
|
||||
// rollup.config.js
|
||||
import typescript from 'rollup-plugin-typescript2';
|
||||
|
||||
export default {
|
||||
entry: './main.ts',
|
||||
|
||||
plugins: [
|
||||
typescript(/*{ plugin options }*/)
|
||||
]
|
||||
}
|
||||
```
|
||||
|
||||
The plugin inherits all compiler options and file lists from your `tsconfig.json` file. If your tsconfig has another name or another relative path from the root directory, see `tsconfigDefaults`, `tsconfig` and `tsconfigOverride` options below. This also allows for passing in different tsconfig files depending on your build target.
|
||||
|
||||
#### Some compiler options are forced
|
||||
|
||||
* `noEmitHelpers`: false
|
||||
* `importHelpers`: true
|
||||
* `noResolve`: false
|
||||
* `noEmit`: false
|
||||
* `inlineSourceMap`: false (see [#71](https://github.com/ezolenko/rollup-plugin-typescript2/issues/71))
|
||||
* `outDir`: `./placeholder` in cache root, see [83](https://github.com/ezolenko/rollup-plugin-typescript2/issues/83) and [Microsoft/TypeScript/issues/24715](https://github.com/Microsoft/TypeScript/issues/24715)
|
||||
* `declarationDir`: `process.cwd()` (*only if `useTsconfigDeclarationDir` is false in the plugin options*)
|
||||
* `moduleResolution`: `node` (*`classic` is [deprecated](https://www.typescriptlang.org/docs/handbook/module-resolution.html). It also breaks this plugin, see [#12](https://github.com/ezolenko/rollup-plugin-typescript2/issues/12) and [#14](https://github.com/ezolenko/rollup-plugin-typescript2/issues/14)*)
|
||||
|
||||
#### Some compiler options have more than one compatible value.
|
||||
|
||||
* `module`: defaults to `ES2015`, other valid value is `ESNext` (required for dynamic imports, see [#54](https://github.com/ezolenko/rollup-plugin-typescript2/issues/54)).
|
||||
|
||||
### Compatibility
|
||||
|
||||
#### rollup-plugin-node-resolve
|
||||
|
||||
Must be before this plugin in the plugin list, especially when `browser: true` option is used, see [#66](https://github.com/ezolenko/rollup-plugin-typescript2/issues/66)
|
||||
|
||||
#### rollup-plugin-commonjs
|
||||
|
||||
See explanation for `rollupCommonJSResolveHack` option below.
|
||||
|
||||
### Plugin options
|
||||
|
||||
* `tsconfigDefaults`: `{}`
|
||||
|
||||
The object passed as `tsconfigDefaults` will be merged with loaded `tsconfig.json`. Final config passed to typescript will be the result of values in `tsconfigDefaults` replaced by values in loaded `tsconfig.json`, replaced by values in `tsconfigOverride` and then replaced by hard `compilerOptions` overrides on top of that (see above).
|
||||
|
||||
For simplicity and other tools' sake, try to minimize usage of defaults and overrides and keep everything in `tsconfig.json` file (tsconfigs can themselves be chained, so save some turtles).
|
||||
|
||||
```js
|
||||
let defaults = { compilerOptions: { declaration: true } };
|
||||
let override = { compilerOptions: { declaration: false } };
|
||||
|
||||
// ...
|
||||
plugins: [
|
||||
typescript({
|
||||
tsconfigDefaults: defaults,
|
||||
tsconfig: "tsconfig.json",
|
||||
tsconfigOverride: override
|
||||
})
|
||||
]
|
||||
```
|
||||
|
||||
This is a [deep merge](https://lodash.com/docs/4.17.4#merge) (objects are merged, arrays are concatenated, primitives are replaced, etc), increase `verbosity` to 3 and look for `parsed tsconfig` if you get something unexpected.
|
||||
|
||||
* `tsconfig`: `undefined`
|
||||
|
||||
Path to `tsconfig.json`. Set this if your tsconfig has another name or relative location from the project directory. By default will try to load `./tsconfig.json`, but will not fail if file is missing unless the value is set explicitly.
|
||||
|
||||
* `tsconfigOverride`: `{}`
|
||||
|
||||
See `tsconfigDefaults`.
|
||||
|
||||
* `check`: true
|
||||
|
||||
Set to false to avoid doing any diagnostic checks on the code.
|
||||
|
||||
* `verbosity`: 1
|
||||
|
||||
- 0 -- Error
|
||||
- 1 -- Warning
|
||||
- 2 -- Info
|
||||
- 3 -- Debug
|
||||
|
||||
* `clean`: false
|
||||
|
||||
Set to true for clean build (wipes out cache on every build).
|
||||
|
||||
* `cacheRoot`: `./.rts2_cache`
|
||||
|
||||
Path to cache. Defaults to a folder in the current directory. Can be safely moved out with something like `${require('temp-dir')}/.rpt2_cache`, but watch out for multiple concurrent builds of the same repo.
|
||||
|
||||
* `include`: `[ "*.ts+(|x)", "**/*.ts+(|x)" ]`
|
||||
|
||||
By default passes all .ts files through typescript compiler.
|
||||
|
||||
* `exclude`: `[ "*.d.ts", "**/*.d.ts" ]`
|
||||
|
||||
But excludes type definitions.
|
||||
|
||||
* `abortOnError`: true
|
||||
|
||||
Bail out on first syntactic or semantic error. In some cases setting this to false will result in exception in rollup itself (for example for unresolvable imports).
|
||||
|
||||
* `rollupCommonJSResolveHack`: false
|
||||
|
||||
On windows typescript resolver favors POSIX path, while commonjs plugin (and maybe others?) uses native path as module id. This can result in `namedExports` being ignored if rollup happened to use typescript's resolution. Set to true to pass resolved module path through `resolve()` to match up with `rollup-plugin-commonjs`.
|
||||
|
||||
* `useTsconfigDeclarationDir`: false
|
||||
|
||||
If true, declaration files will be emitted in the directory given in the tsconfig. If false, the declaration files will be placed inside the destination directory given in the Rollup configuration.
|
||||
|
||||
* `typescript`: typescript module installed with the plugin
|
||||
|
||||
When typescript version installed by the plugin (latest 2.x) is unacceptable, you can import your own typescript module and pass it in as `typescript: require("typescript")`. Must be 2.0+, things might break if transpiler interfaces changed enough from what the plugin was built against.
|
||||
|
||||
* `transformers`: `undefined`
|
||||
|
||||
**experimental**, typescript 2.4.1+
|
||||
|
||||
Transformers will likely be available in tsconfig eventually, so this is not a stable interface, see [Microsoft/TypeScript/issues/14419](https://github.com/Microsoft/TypeScript/issues/14419).
|
||||
|
||||
For example, integrating [kimamula/ts-transformer-keys](https://github.com/kimamula/ts-transformer-keys):
|
||||
|
||||
```js
|
||||
const keysTransformer = require('ts-transformer-keys/transformer').default;
|
||||
const transformer = (service) =>
|
||||
{
|
||||
before: [ keysTransformer(service.getProgram()) ],
|
||||
after: []
|
||||
};
|
||||
|
||||
// ...
|
||||
plugins: [
|
||||
typescript({ transformers: [transformer] })
|
||||
]
|
||||
```
|
||||
|
||||
### Declarations
|
||||
|
||||
This plugin respects `declaration: true` in your `tsconfig.json` file. When set, it will emit `*.d.ts` files for your bundle. The resulting file(s) can then be used with the `types` property in your `package.json` file as described [here](https://www.typescriptlang.org/docs/handbook/declaration-files/publishing.html).
|
||||
By default, the declaration files will be located in the same directory as the generated Rollup bundle. If you want to override this behavior and instead use the declarationDir set `useTsconfigDeclarationDir` to `true` in the plugin options.
|
||||
|
||||
### Watch mode
|
||||
|
||||
The way typescript handles type-only imports and ambient types effectively hides them from rollup watch, because import statements are not generated and changing them doesn't trigger a rebuild.
|
||||
|
||||
Otherwise the plugin should work in watch mode. Make sure to run a normal build after watch session to catch any type errors.
|
||||
|
||||
### Requirements
|
||||
|
||||
TypeScript `2.4+`
|
||||
Rollup `0.50+`
|
||||
Node `6.4.0+` (basic es6 support)
|
||||
|
||||
### Reporting bugs
|
||||
|
||||
Report any bugs on github: <https://github.com/ezolenko/rollup-plugin-typescript2/issues>.
|
||||
|
||||
Attach your `tsconfig.json`, `package.json` (for versions of dependencies), rollup script and anything else that could influence module resolution, ambient types and typescript compilation.
|
||||
|
||||
Check if problem is reproducible after running `npm prune` to clear any rogue types from npm_modules (by default typescript grabs all ambient types).
|
||||
|
||||
Check if you get the same problem with `clean` option set to true (might indicate a bug in the cache).
|
||||
|
||||
If makes sense, check if running `tsc` directly produces similar results.
|
||||
|
||||
Attach plugin output with `verbosity` option set to 3 (this will list all files being transpiled and their imports).
|
||||
# rollup-plugin-typescript2
|
||||
|
||||
[](https://npmjs.org/package/rollup-plugin-typescript2)
|
||||
|
||||
|
||||
[](https://app.codeship.com/projects/207445)
|
||||
[](https://www.codacy.com/app/zolenkoe/rollup-plugin-typescript2?utm_source=github.com&utm_medium=referral&utm_content=ezolenko/rollup-plugin-typescript2&utm_campaign=Badge_Grade)
|
||||
|
||||
Rollup plugin for typescript with compiler errors.
|
||||
|
||||
This is a rewrite of original rollup-plugin-typescript, starting and borrowing from [this fork](https://github.com/alexlur/rollup-plugin-typescript).
|
||||
|
||||
This version is somewhat slower than original, but it will print out typescript syntactic and semantic diagnostic messages (the main reason for using typescript after all).
|
||||
|
||||
## Usage
|
||||
|
||||
```js
|
||||
// rollup.config.js
|
||||
import typescript from 'rollup-plugin-typescript2';
|
||||
|
||||
export default {
|
||||
entry: './main.ts',
|
||||
|
||||
plugins: [
|
||||
typescript(/*{ plugin options }*/)
|
||||
]
|
||||
}
|
||||
```
|
||||
|
||||
The plugin inherits all compiler options and file lists from your `tsconfig.json` file. If your tsconfig has another name or another relative path from the root directory, see `tsconfigDefaults`, `tsconfig` and `tsconfigOverride` options below. This also allows for passing in different tsconfig files depending on your build target.
|
||||
|
||||
#### Some compiler options are forced
|
||||
|
||||
* `noEmitHelpers`: false
|
||||
* `importHelpers`: true
|
||||
* `noResolve`: false
|
||||
* `noEmit`: false
|
||||
* `inlineSourceMap`: false (see [#71](https://github.com/ezolenko/rollup-plugin-typescript2/issues/71))
|
||||
* `outDir`: `./placeholder` in cache root, see [83](https://github.com/ezolenko/rollup-plugin-typescript2/issues/83) and [Microsoft/TypeScript/issues/24715](https://github.com/Microsoft/TypeScript/issues/24715)
|
||||
* `declarationDir`: `process.cwd()` (*only if `useTsconfigDeclarationDir` is false in the plugin options*)
|
||||
* `moduleResolution`: `node` (*`classic` is [deprecated](https://www.typescriptlang.org/docs/handbook/module-resolution.html). It also breaks this plugin, see [#12](https://github.com/ezolenko/rollup-plugin-typescript2/issues/12) and [#14](https://github.com/ezolenko/rollup-plugin-typescript2/issues/14)*)
|
||||
|
||||
#### Some compiler options have more than one compatible value.
|
||||
|
||||
* `module`: defaults to `ES2015`, other valid value is `ESNext` (required for dynamic imports, see [#54](https://github.com/ezolenko/rollup-plugin-typescript2/issues/54)).
|
||||
|
||||
### Compatibility
|
||||
|
||||
#### rollup-plugin-node-resolve
|
||||
|
||||
Must be before this plugin in the plugin list, especially when `browser: true` option is used, see [#66](https://github.com/ezolenko/rollup-plugin-typescript2/issues/66)
|
||||
|
||||
#### rollup-plugin-commonjs
|
||||
|
||||
See explanation for `rollupCommonJSResolveHack` option below.
|
||||
|
||||
### Plugin options
|
||||
|
||||
* `tsconfigDefaults`: `{}`
|
||||
|
||||
The object passed as `tsconfigDefaults` will be merged with loaded `tsconfig.json`. Final config passed to typescript will be the result of values in `tsconfigDefaults` replaced by values in loaded `tsconfig.json`, replaced by values in `tsconfigOverride` and then replaced by hard `compilerOptions` overrides on top of that (see above).
|
||||
|
||||
For simplicity and other tools' sake, try to minimize usage of defaults and overrides and keep everything in `tsconfig.json` file (tsconfigs can themselves be chained, so save some turtles).
|
||||
|
||||
```js
|
||||
let defaults = { compilerOptions: { declaration: true } };
|
||||
let override = { compilerOptions: { declaration: false } };
|
||||
|
||||
// ...
|
||||
plugins: [
|
||||
typescript({
|
||||
tsconfigDefaults: defaults,
|
||||
tsconfig: "tsconfig.json",
|
||||
tsconfigOverride: override
|
||||
})
|
||||
]
|
||||
```
|
||||
|
||||
This is a [deep merge](https://lodash.com/docs/4.17.4#merge) (objects are merged, arrays are concatenated, primitives are replaced, etc), increase `verbosity` to 3 and look for `parsed tsconfig` if you get something unexpected.
|
||||
|
||||
* `tsconfig`: `undefined`
|
||||
|
||||
Path to `tsconfig.json`. Set this if your tsconfig has another name or relative location from the project directory. By default will try to load `./tsconfig.json`, but will not fail if file is missing unless the value is set explicitly.
|
||||
|
||||
* `tsconfigOverride`: `{}`
|
||||
|
||||
See `tsconfigDefaults`.
|
||||
|
||||
* `check`: true
|
||||
|
||||
Set to false to avoid doing any diagnostic checks on the code.
|
||||
|
||||
* `verbosity`: 1
|
||||
|
||||
- 0 -- Error
|
||||
- 1 -- Warning
|
||||
- 2 -- Info
|
||||
- 3 -- Debug
|
||||
|
||||
* `clean`: false
|
||||
|
||||
Set to true for clean build (wipes out cache on every build).
|
||||
|
||||
* `cacheRoot`: `./.rts2_cache`
|
||||
|
||||
Path to cache. Defaults to a folder in the current directory. Can be safely moved out with something like `${require('temp-dir')}/.rpt2_cache`, but watch out for multiple concurrent builds of the same repo.
|
||||
|
||||
* `include`: `[ "*.ts+(|x)", "**/*.ts+(|x)" ]`
|
||||
|
||||
By default passes all .ts files through typescript compiler.
|
||||
|
||||
* `exclude`: `[ "*.d.ts", "**/*.d.ts" ]`
|
||||
|
||||
But excludes type definitions.
|
||||
|
||||
* `abortOnError`: true
|
||||
|
||||
Bail out on first syntactic or semantic error. In some cases setting this to false will result in exception in rollup itself (for example for unresolvable imports).
|
||||
|
||||
* `rollupCommonJSResolveHack`: false
|
||||
|
||||
On windows typescript resolver favors POSIX path, while commonjs plugin (and maybe others?) uses native path as module id. This can result in `namedExports` being ignored if rollup happened to use typescript's resolution. Set to true to pass resolved module path through `resolve()` to match up with `rollup-plugin-commonjs`.
|
||||
|
||||
* `useTsconfigDeclarationDir`: false
|
||||
|
||||
If true, declaration files will be emitted in the directory given in the tsconfig. If false, the declaration files will be placed inside the destination directory given in the Rollup configuration.
|
||||
|
||||
* `typescript`: typescript module installed with the plugin
|
||||
|
||||
When typescript version installed by the plugin (latest 2.x) is unacceptable, you can import your own typescript module and pass it in as `typescript: require("typescript")`. Must be 2.0+, things might break if transpiler interfaces changed enough from what the plugin was built against.
|
||||
|
||||
* `transformers`: `undefined`
|
||||
|
||||
**experimental**, typescript 2.4.1+
|
||||
|
||||
Transformers will likely be available in tsconfig eventually, so this is not a stable interface, see [Microsoft/TypeScript/issues/14419](https://github.com/Microsoft/TypeScript/issues/14419).
|
||||
|
||||
For example, integrating [kimamula/ts-transformer-keys](https://github.com/kimamula/ts-transformer-keys):
|
||||
|
||||
```js
|
||||
const keysTransformer = require('ts-transformer-keys/transformer').default;
|
||||
const transformer = (service) =>
|
||||
{
|
||||
before: [ keysTransformer(service.getProgram()) ],
|
||||
after: []
|
||||
};
|
||||
|
||||
// ...
|
||||
plugins: [
|
||||
typescript({ transformers: [transformer] })
|
||||
]
|
||||
```
|
||||
|
||||
### Declarations
|
||||
|
||||
This plugin respects `declaration: true` in your `tsconfig.json` file. When set, it will emit `*.d.ts` files for your bundle. The resulting file(s) can then be used with the `types` property in your `package.json` file as described [here](https://www.typescriptlang.org/docs/handbook/declaration-files/publishing.html).
|
||||
By default, the declaration files will be located in the same directory as the generated Rollup bundle. If you want to override this behavior and instead use the declarationDir set `useTsconfigDeclarationDir` to `true` in the plugin options.
|
||||
|
||||
### Watch mode
|
||||
|
||||
The way typescript handles type-only imports and ambient types effectively hides them from rollup watch, because import statements are not generated and changing them doesn't trigger a rebuild.
|
||||
|
||||
Otherwise the plugin should work in watch mode. Make sure to run a normal build after watch session to catch any type errors.
|
||||
|
||||
### Requirements
|
||||
|
||||
TypeScript `2.4+`
|
||||
Rollup `0.50+`
|
||||
Node `6.4.0+` (basic es6 support)
|
||||
|
||||
### Reporting bugs
|
||||
|
||||
Report any bugs on github: <https://github.com/ezolenko/rollup-plugin-typescript2/issues>.
|
||||
|
||||
Attach your `tsconfig.json`, `package.json` (for versions of dependencies), rollup script and anything else that could influence module resolution, ambient types and typescript compilation.
|
||||
|
||||
Check if problem is reproducible after running `npm prune` to clear any rogue types from npm_modules (by default typescript grabs all ambient types).
|
||||
|
||||
Check if you get the same problem with `clean` option set to true (might indicate a bug in the cache).
|
||||
|
||||
If makes sense, check if running `tsc` directly produces similar results.
|
||||
|
||||
Attach plugin output with `verbosity` option set to 3 (this will list all files being transpiled and their imports).
|
||||
|
||||
2
dist/rollup-plugin-typescript2.cjs.js.map
vendored
2
dist/rollup-plugin-typescript2.cjs.js.map
vendored
File diff suppressed because one or more lines are too long
2
dist/rollup-plugin-typescript2.es.js.map
vendored
2
dist/rollup-plugin-typescript2.es.js.map
vendored
File diff suppressed because one or more lines are too long
288
src/host.ts
288
src/host.ts
@ -1,144 +1,144 @@
|
||||
import { tsModule } from "./tsproxy";
|
||||
import * as tsTypes from "typescript";
|
||||
import { existsSync } from "fs";
|
||||
import * as _ from "lodash";
|
||||
import { normalize } from "./normalize";
|
||||
import { TransformerFactoryCreator } from "./ioptions";
|
||||
|
||||
export class LanguageServiceHost implements tsTypes.LanguageServiceHost
|
||||
{
|
||||
private cwd = process.cwd();
|
||||
private snapshots: { [fileName: string]: tsTypes.IScriptSnapshot } = {};
|
||||
private versions: { [fileName: string]: number } = {};
|
||||
private service?: tsTypes.LanguageService;
|
||||
private fileNames: Set<string>;
|
||||
|
||||
constructor(private parsedConfig: tsTypes.ParsedCommandLine, private transformers: TransformerFactoryCreator[])
|
||||
{
|
||||
this.fileNames = new Set(parsedConfig.fileNames);
|
||||
}
|
||||
|
||||
public reset()
|
||||
{
|
||||
this.snapshots = {};
|
||||
this.versions = {};
|
||||
}
|
||||
|
||||
public setLanguageService(service: tsTypes.LanguageService)
|
||||
{
|
||||
this.service = service;
|
||||
}
|
||||
|
||||
public setSnapshot(fileName: string, data: string): tsTypes.IScriptSnapshot
|
||||
{
|
||||
fileName = normalize(fileName);
|
||||
|
||||
const snapshot = tsModule.ScriptSnapshot.fromString(data);
|
||||
this.snapshots[fileName] = snapshot;
|
||||
this.versions[fileName] = (this.versions[fileName] || 0) + 1;
|
||||
this.fileNames.add(fileName);
|
||||
return snapshot;
|
||||
}
|
||||
|
||||
public getScriptSnapshot(fileName: string): tsTypes.IScriptSnapshot | undefined
|
||||
{
|
||||
fileName = normalize(fileName);
|
||||
|
||||
if (_.has(this.snapshots, fileName))
|
||||
return this.snapshots[fileName];
|
||||
|
||||
if (existsSync(fileName))
|
||||
{
|
||||
this.snapshots[fileName] = tsModule.ScriptSnapshot.fromString(tsModule.sys.readFile(fileName)!);
|
||||
this.versions[fileName] = (this.versions[fileName] || 0) + 1;
|
||||
return this.snapshots[fileName];
|
||||
}
|
||||
|
||||
return undefined;
|
||||
}
|
||||
|
||||
public getCurrentDirectory()
|
||||
{
|
||||
return this.cwd;
|
||||
}
|
||||
|
||||
public getScriptVersion(fileName: string)
|
||||
{
|
||||
fileName = normalize(fileName);
|
||||
|
||||
return (this.versions[fileName] || 0).toString();
|
||||
}
|
||||
|
||||
public getScriptFileNames()
|
||||
{
|
||||
return Array.from(this.fileNames.values());
|
||||
}
|
||||
|
||||
public getCompilationSettings(): tsTypes.CompilerOptions
|
||||
{
|
||||
return this.parsedConfig.options;
|
||||
}
|
||||
|
||||
public getDefaultLibFileName(opts: tsTypes.CompilerOptions)
|
||||
{
|
||||
return tsModule.getDefaultLibFilePath(opts);
|
||||
}
|
||||
|
||||
public useCaseSensitiveFileNames(): boolean
|
||||
{
|
||||
return tsModule.sys.useCaseSensitiveFileNames;
|
||||
}
|
||||
|
||||
public readDirectory(path: string, extensions?: string[], exclude?: string[], include?: string[]): string[]
|
||||
{
|
||||
return tsModule.sys.readDirectory(path, extensions, exclude, include);
|
||||
}
|
||||
|
||||
public readFile(path: string, encoding?: string): string | undefined
|
||||
{
|
||||
return tsModule.sys.readFile(path, encoding);
|
||||
}
|
||||
|
||||
public fileExists(path: string): boolean
|
||||
{
|
||||
return tsModule.sys.fileExists(path);
|
||||
}
|
||||
|
||||
public getTypeRootsVersion(): number
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
public directoryExists(directoryName: string): boolean
|
||||
{
|
||||
return tsModule.sys.directoryExists(directoryName);
|
||||
}
|
||||
|
||||
public getDirectories(directoryName: string): string[]
|
||||
{
|
||||
return tsModule.sys.getDirectories(directoryName);
|
||||
}
|
||||
|
||||
public getCustomTransformers(): tsTypes.CustomTransformers | undefined
|
||||
{
|
||||
if (this.service === undefined || this.transformers === undefined || this.transformers.length === 0)
|
||||
return undefined;
|
||||
|
||||
const transformer: tsTypes.CustomTransformers =
|
||||
{
|
||||
before: [],
|
||||
after: [],
|
||||
};
|
||||
|
||||
for (const creator of this.transformers)
|
||||
{
|
||||
const factory = creator(this.service);
|
||||
if (factory.before)
|
||||
transformer.before = _.concat(transformer.before!, factory.before);
|
||||
if (factory.after)
|
||||
transformer.after = _.concat(transformer.after!, factory.after);
|
||||
}
|
||||
|
||||
return transformer;
|
||||
}
|
||||
}
|
||||
import { tsModule } from "./tsproxy";
|
||||
import * as tsTypes from "typescript";
|
||||
import { existsSync } from "fs";
|
||||
import * as _ from "lodash";
|
||||
import { normalize } from "./normalize";
|
||||
import { TransformerFactoryCreator } from "./ioptions";
|
||||
|
||||
export class LanguageServiceHost implements tsTypes.LanguageServiceHost
|
||||
{
|
||||
private cwd = process.cwd();
|
||||
private snapshots: { [fileName: string]: tsTypes.IScriptSnapshot } = {};
|
||||
private versions: { [fileName: string]: number } = {};
|
||||
private service?: tsTypes.LanguageService;
|
||||
private fileNames: Set<string>;
|
||||
|
||||
constructor(private parsedConfig: tsTypes.ParsedCommandLine, private transformers: TransformerFactoryCreator[])
|
||||
{
|
||||
this.fileNames = new Set(parsedConfig.fileNames);
|
||||
}
|
||||
|
||||
public reset()
|
||||
{
|
||||
this.snapshots = {};
|
||||
this.versions = {};
|
||||
}
|
||||
|
||||
public setLanguageService(service: tsTypes.LanguageService)
|
||||
{
|
||||
this.service = service;
|
||||
}
|
||||
|
||||
public setSnapshot(fileName: string, data: string): tsTypes.IScriptSnapshot
|
||||
{
|
||||
fileName = normalize(fileName);
|
||||
|
||||
const snapshot = tsModule.ScriptSnapshot.fromString(data);
|
||||
this.snapshots[fileName] = snapshot;
|
||||
this.versions[fileName] = (this.versions[fileName] || 0) + 1;
|
||||
this.fileNames.add(fileName);
|
||||
return snapshot;
|
||||
}
|
||||
|
||||
public getScriptSnapshot(fileName: string): tsTypes.IScriptSnapshot | undefined
|
||||
{
|
||||
fileName = normalize(fileName);
|
||||
|
||||
if (_.has(this.snapshots, fileName))
|
||||
return this.snapshots[fileName];
|
||||
|
||||
if (existsSync(fileName))
|
||||
{
|
||||
this.snapshots[fileName] = tsModule.ScriptSnapshot.fromString(tsModule.sys.readFile(fileName)!);
|
||||
this.versions[fileName] = (this.versions[fileName] || 0) + 1;
|
||||
return this.snapshots[fileName];
|
||||
}
|
||||
|
||||
return undefined;
|
||||
}
|
||||
|
||||
public getCurrentDirectory()
|
||||
{
|
||||
return this.cwd;
|
||||
}
|
||||
|
||||
public getScriptVersion(fileName: string)
|
||||
{
|
||||
fileName = normalize(fileName);
|
||||
|
||||
return (this.versions[fileName] || 0).toString();
|
||||
}
|
||||
|
||||
public getScriptFileNames()
|
||||
{
|
||||
return Array.from(this.fileNames.values());
|
||||
}
|
||||
|
||||
public getCompilationSettings(): tsTypes.CompilerOptions
|
||||
{
|
||||
return this.parsedConfig.options;
|
||||
}
|
||||
|
||||
public getDefaultLibFileName(opts: tsTypes.CompilerOptions)
|
||||
{
|
||||
return tsModule.getDefaultLibFilePath(opts);
|
||||
}
|
||||
|
||||
public useCaseSensitiveFileNames(): boolean
|
||||
{
|
||||
return tsModule.sys.useCaseSensitiveFileNames;
|
||||
}
|
||||
|
||||
public readDirectory(path: string, extensions?: string[], exclude?: string[], include?: string[]): string[]
|
||||
{
|
||||
return tsModule.sys.readDirectory(path, extensions, exclude, include);
|
||||
}
|
||||
|
||||
public readFile(path: string, encoding?: string): string | undefined
|
||||
{
|
||||
return tsModule.sys.readFile(path, encoding);
|
||||
}
|
||||
|
||||
public fileExists(path: string): boolean
|
||||
{
|
||||
return tsModule.sys.fileExists(path);
|
||||
}
|
||||
|
||||
public getTypeRootsVersion(): number
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
public directoryExists(directoryName: string): boolean
|
||||
{
|
||||
return tsModule.sys.directoryExists(directoryName);
|
||||
}
|
||||
|
||||
public getDirectories(directoryName: string): string[]
|
||||
{
|
||||
return tsModule.sys.getDirectories(directoryName);
|
||||
}
|
||||
|
||||
public getCustomTransformers(): tsTypes.CustomTransformers | undefined
|
||||
{
|
||||
if (this.service === undefined || this.transformers === undefined || this.transformers.length === 0)
|
||||
return undefined;
|
||||
|
||||
const transformer: tsTypes.CustomTransformers =
|
||||
{
|
||||
before: [],
|
||||
after: [],
|
||||
};
|
||||
|
||||
for (const creator of this.transformers)
|
||||
{
|
||||
const factory = creator(this.service);
|
||||
if (factory.before)
|
||||
transformer.before = _.concat(transformer.before!, factory.before);
|
||||
if (factory.after)
|
||||
transformer.after = _.concat(transformer.after!, factory.after);
|
||||
}
|
||||
|
||||
return transformer;
|
||||
}
|
||||
}
|
||||
|
||||
@ -1,25 +1,25 @@
|
||||
{
|
||||
"compilerOptions": {
|
||||
"target": "es6",
|
||||
"noImplicitAny": true,
|
||||
"sourceMap": true,
|
||||
"noUnusedParameters": true,
|
||||
"noUnusedLocals": true,
|
||||
"noImplicitThis": true,
|
||||
"diagnostics": true,
|
||||
"listFiles": true,
|
||||
"pretty": true,
|
||||
"moduleResolution": "node",
|
||||
"noEmitOnError": false,
|
||||
"strictNullChecks": true,
|
||||
"forceConsistentCasingInFileNames": true,
|
||||
"noImplicitReturns": true,
|
||||
"declaration": true,
|
||||
"declarationMap": true,
|
||||
"strict": true,
|
||||
"outDir": "./build"
|
||||
},
|
||||
"include": [
|
||||
"src/**/*.ts"
|
||||
]
|
||||
{
|
||||
"compilerOptions": {
|
||||
"target": "es6",
|
||||
"noImplicitAny": true,
|
||||
"sourceMap": true,
|
||||
"noUnusedParameters": true,
|
||||
"noUnusedLocals": true,
|
||||
"noImplicitThis": true,
|
||||
"diagnostics": true,
|
||||
"listFiles": true,
|
||||
"pretty": true,
|
||||
"moduleResolution": "node",
|
||||
"noEmitOnError": false,
|
||||
"strictNullChecks": true,
|
||||
"forceConsistentCasingInFileNames": true,
|
||||
"noImplicitReturns": true,
|
||||
"declaration": true,
|
||||
"declarationMap": true,
|
||||
"strict": true,
|
||||
"outDir": "./build"
|
||||
},
|
||||
"include": [
|
||||
"src/**/*.ts"
|
||||
]
|
||||
}
|
||||
Loading…
x
Reference in New Issue
Block a user