diff options
Diffstat (limited to 'node_modules/@babel/core/src')
6 files changed, 320 insertions, 0 deletions
diff --git a/node_modules/@babel/core/src/config/files/index-browser.ts b/node_modules/@babel/core/src/config/files/index-browser.ts new file mode 100644 index 00000000..d2573632 --- /dev/null +++ b/node_modules/@babel/core/src/config/files/index-browser.ts @@ -0,0 +1,109 @@ +import type { Handler } from "gensync"; + +import type { + ConfigFile, + IgnoreFile, + RelativeConfig, + FilePackageData, +} from "./types.ts"; + +import type { CallerMetadata } from "../validation/options.ts"; + +export type { ConfigFile, IgnoreFile, RelativeConfig, FilePackageData }; + +export function findConfigUpwards( + // eslint-disable-next-line @typescript-eslint/no-unused-vars + rootDir: string, +): string | null { + return null; +} + +// eslint-disable-next-line require-yield +export function* findPackageData(filepath: string): Handler<FilePackageData> { + return { + filepath, + directories: [], + pkg: null, + isPackage: false, + }; +} + +// eslint-disable-next-line require-yield +export function* findRelativeConfig( + // eslint-disable-next-line @typescript-eslint/no-unused-vars + pkgData: FilePackageData, + // eslint-disable-next-line @typescript-eslint/no-unused-vars + envName: string, + // eslint-disable-next-line @typescript-eslint/no-unused-vars + caller: CallerMetadata | undefined, +): Handler<RelativeConfig> { + return { config: null, ignore: null }; +} + +// eslint-disable-next-line require-yield +export function* findRootConfig( + // eslint-disable-next-line @typescript-eslint/no-unused-vars + dirname: string, + // eslint-disable-next-line @typescript-eslint/no-unused-vars + envName: string, + // eslint-disable-next-line @typescript-eslint/no-unused-vars + caller: CallerMetadata | undefined, +): Handler<ConfigFile | null> { + return null; +} + +// eslint-disable-next-line require-yield +export function* loadConfig( + name: string, + dirname: string, + // eslint-disable-next-line @typescript-eslint/no-unused-vars + envName: string, + // eslint-disable-next-line @typescript-eslint/no-unused-vars + caller: CallerMetadata | undefined, +): Handler<ConfigFile> { + throw new Error(`Cannot load ${name} relative to ${dirname} in a browser`); +} + +// eslint-disable-next-line require-yield +export function* resolveShowConfigPath( + // eslint-disable-next-line @typescript-eslint/no-unused-vars + dirname: string, +): Handler<string | null> { + return null; +} + +export const ROOT_CONFIG_FILENAMES: string[] = []; + +// eslint-disable-next-line @typescript-eslint/no-unused-vars +export function resolvePlugin(name: string, dirname: string): string | null { + return null; +} + +// eslint-disable-next-line @typescript-eslint/no-unused-vars +export function resolvePreset(name: string, dirname: string): string | null { + return null; +} + +export function loadPlugin( + name: string, + dirname: string, +): Handler<{ + filepath: string; + value: unknown; +}> { + throw new Error( + `Cannot load plugin ${name} relative to ${dirname} in a browser`, + ); +} + +export function loadPreset( + name: string, + dirname: string, +): Handler<{ + filepath: string; + value: unknown; +}> { + throw new Error( + `Cannot load preset ${name} relative to ${dirname} in a browser`, + ); +} diff --git a/node_modules/@babel/core/src/config/files/index.ts b/node_modules/@babel/core/src/config/files/index.ts new file mode 100644 index 00000000..b138e8da --- /dev/null +++ b/node_modules/@babel/core/src/config/files/index.ts @@ -0,0 +1,29 @@ +type indexBrowserType = typeof import("./index-browser"); +type indexType = typeof import("./index"); + +// Kind of gross, but essentially asserting that the exports of this module are the same as the +// exports of index-browser, since this file may be replaced at bundle time with index-browser. +({}) as any as indexBrowserType as indexType; + +export { findPackageData } from "./package.ts"; + +export { + findConfigUpwards, + findRelativeConfig, + findRootConfig, + loadConfig, + resolveShowConfigPath, + ROOT_CONFIG_FILENAMES, +} from "./configuration.ts"; +export type { + ConfigFile, + IgnoreFile, + RelativeConfig, + FilePackageData, +} from "./types.ts"; +export { + loadPlugin, + loadPreset, + resolvePlugin, + resolvePreset, +} from "./plugins.ts"; diff --git a/node_modules/@babel/core/src/config/resolve-targets-browser.ts b/node_modules/@babel/core/src/config/resolve-targets-browser.ts new file mode 100644 index 00000000..f93294d2 --- /dev/null +++ b/node_modules/@babel/core/src/config/resolve-targets-browser.ts @@ -0,0 +1,40 @@ +import type { ValidatedOptions } from "./validation/options.ts"; +import getTargets, { + type InputTargets, +} from "@babel/helper-compilation-targets"; + +import type { Targets } from "@babel/helper-compilation-targets"; + +export function resolveBrowserslistConfigFile( + // eslint-disable-next-line @typescript-eslint/no-unused-vars + browserslistConfigFile: string, + // eslint-disable-next-line @typescript-eslint/no-unused-vars + configFilePath: string, +): string | void { + return undefined; +} + +export function resolveTargets( + options: ValidatedOptions, + // eslint-disable-next-line @typescript-eslint/no-unused-vars + root: string, +): Targets { + const optTargets = options.targets; + let targets: InputTargets; + + if (typeof optTargets === "string" || Array.isArray(optTargets)) { + targets = { browsers: optTargets }; + } else if (optTargets) { + if ("esmodules" in optTargets) { + targets = { ...optTargets, esmodules: "intersect" }; + } else { + // https://github.com/microsoft/TypeScript/issues/17002 + targets = optTargets as InputTargets; + } + } + + return getTargets(targets, { + ignoreBrowserslistConfig: true, + browserslistEnv: options.browserslistEnv, + }); +} diff --git a/node_modules/@babel/core/src/config/resolve-targets.ts b/node_modules/@babel/core/src/config/resolve-targets.ts new file mode 100644 index 00000000..6271c9f4 --- /dev/null +++ b/node_modules/@babel/core/src/config/resolve-targets.ts @@ -0,0 +1,56 @@ +type browserType = typeof import("./resolve-targets-browser"); +type nodeType = typeof import("./resolve-targets"); + +// Kind of gross, but essentially asserting that the exports of this module are the same as the +// exports of index-browser, since this file may be replaced at bundle time with index-browser. +({}) as any as browserType as nodeType; + +import type { ValidatedOptions } from "./validation/options.ts"; +import path from "path"; +import getTargets, { + type InputTargets, +} from "@babel/helper-compilation-targets"; + +import type { Targets } from "@babel/helper-compilation-targets"; + +export function resolveBrowserslistConfigFile( + browserslistConfigFile: string, + configFileDir: string, +): string | undefined { + return path.resolve(configFileDir, browserslistConfigFile); +} + +export function resolveTargets( + options: ValidatedOptions, + root: string, +): Targets { + const optTargets = options.targets; + let targets: InputTargets; + + if (typeof optTargets === "string" || Array.isArray(optTargets)) { + targets = { browsers: optTargets }; + } else if (optTargets) { + if ("esmodules" in optTargets) { + targets = { ...optTargets, esmodules: "intersect" }; + } else { + // https://github.com/microsoft/TypeScript/issues/17002 + targets = optTargets as InputTargets; + } + } + + const { browserslistConfigFile } = options; + let configFile; + let ignoreBrowserslistConfig = false; + if (typeof browserslistConfigFile === "string") { + configFile = browserslistConfigFile; + } else { + ignoreBrowserslistConfig = browserslistConfigFile === false; + } + + return getTargets(targets, { + ignoreBrowserslistConfig, + configFile, + configPath: root, + browserslistEnv: options.browserslistEnv, + }); +} diff --git a/node_modules/@babel/core/src/transform-file-browser.ts b/node_modules/@babel/core/src/transform-file-browser.ts new file mode 100644 index 00000000..f316cb43 --- /dev/null +++ b/node_modules/@babel/core/src/transform-file-browser.ts @@ -0,0 +1,31 @@ +// duplicated from transform-file so we do not have to import anything here +type TransformFile = { + (filename: string, callback: (error: Error, file: null) => void): void; + ( + filename: string, + opts: any, + callback: (error: Error, file: null) => void, + ): void; +}; + +export const transformFile: TransformFile = function transformFile( + filename, + opts, + callback?: (error: Error, file: null) => void, +) { + if (typeof opts === "function") { + callback = opts; + } + + callback(new Error("Transforming files is not supported in browsers"), null); +}; + +export function transformFileSync(): never { + throw new Error("Transforming files is not supported in browsers"); +} + +export function transformFileAsync() { + return Promise.reject( + new Error("Transforming files is not supported in browsers"), + ); +} diff --git a/node_modules/@babel/core/src/transform-file.ts b/node_modules/@babel/core/src/transform-file.ts new file mode 100644 index 00000000..6bc2f836 --- /dev/null +++ b/node_modules/@babel/core/src/transform-file.ts @@ -0,0 +1,55 @@ +import gensync, { type Handler } from "gensync"; + +import loadConfig from "./config/index.ts"; +import type { InputOptions, ResolvedConfig } from "./config/index.ts"; +import { run } from "./transformation/index.ts"; +import type { FileResult, FileResultCallback } from "./transformation/index.ts"; +import * as fs from "./gensync-utils/fs.ts"; + +type transformFileBrowserType = typeof import("./transform-file-browser"); +type transformFileType = typeof import("./transform-file"); + +// Kind of gross, but essentially asserting that the exports of this module are the same as the +// exports of transform-file-browser, since this file may be replaced at bundle time with +// transform-file-browser. +({}) as any as transformFileBrowserType as transformFileType; + +const transformFileRunner = gensync(function* ( + filename: string, + opts?: InputOptions, +): Handler<FileResult | null> { + const options = { ...opts, filename }; + + const config: ResolvedConfig | null = yield* loadConfig(options); + if (config === null) return null; + + const code = yield* fs.readFile(filename, "utf8"); + return yield* run(config, code); +}); + +// @ts-expect-error TS doesn't detect that this signature is compatible +export function transformFile( + filename: string, + callback: FileResultCallback, +): void; +export function transformFile( + filename: string, + opts: InputOptions | undefined | null, + callback: FileResultCallback, +): void; +export function transformFile( + ...args: Parameters<typeof transformFileRunner.errback> +) { + transformFileRunner.errback(...args); +} + +export function transformFileSync( + ...args: Parameters<typeof transformFileRunner.sync> +) { + return transformFileRunner.sync(...args); +} +export function transformFileAsync( + ...args: Parameters<typeof transformFileRunner.async> +) { + return transformFileRunner.async(...args); +} |