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codeql-action/node_modules/tsconfig-paths/src/config-loader.ts
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import * as TsConfigLoader2 from "./tsconfig-loader"; | |
import * as path from "path"; | |
import { options } from "./options"; | |
export interface ExplicitParams { | |
baseUrl: string; | |
paths: { [key: string]: Array<string> }; | |
mainFields?: Array<string>; | |
addMatchAll?: boolean; | |
} | |
export type TsConfigLoader = ( | |
params: TsConfigLoader2.TsConfigLoaderParams | |
) => TsConfigLoader2.TsConfigLoaderResult; | |
export interface ConfigLoaderParams { | |
cwd: string; | |
explicitParams?: ExplicitParams; | |
tsConfigLoader?: TsConfigLoader; | |
} | |
export interface ConfigLoaderSuccessResult { | |
resultType: "success"; | |
configFileAbsolutePath: string; | |
baseUrl: string; | |
absoluteBaseUrl: string; | |
paths: { [key: string]: Array<string> }; | |
mainFields?: Array<string>; | |
addMatchAll?: boolean; | |
} | |
export interface ConfigLoaderFailResult { | |
resultType: "failed"; | |
message: string; | |
} | |
export type ConfigLoaderResult = | |
| ConfigLoaderSuccessResult | |
| ConfigLoaderFailResult; | |
export function loadConfig(cwd: string = options.cwd): ConfigLoaderResult { | |
return configLoader({ cwd: cwd }); | |
} | |
export function configLoader({ | |
cwd, | |
explicitParams, | |
tsConfigLoader = TsConfigLoader2.tsConfigLoader, | |
}: ConfigLoaderParams): ConfigLoaderResult { | |
if (explicitParams) { | |
// tslint:disable-next-line:no-shadowed-variable | |
const absoluteBaseUrl = path.isAbsolute(explicitParams.baseUrl) | |
? explicitParams.baseUrl | |
: path.join(cwd, explicitParams.baseUrl); | |
return { | |
resultType: "success", | |
configFileAbsolutePath: "", | |
baseUrl: explicitParams.baseUrl, | |
absoluteBaseUrl, | |
paths: explicitParams.paths, | |
mainFields: explicitParams.mainFields, | |
addMatchAll: explicitParams.addMatchAll, | |
}; | |
} | |
// Load tsconfig and create path matching function | |
const loadResult = tsConfigLoader({ | |
cwd, | |
getEnv: (key: string) => process.env[key], | |
}); | |
if (!loadResult.tsConfigPath) { | |
return { | |
resultType: "failed", | |
message: "Couldn't find tsconfig.json", | |
}; | |
} | |
if (!loadResult.baseUrl) { | |
return { | |
resultType: "failed", | |
message: "Missing baseUrl in compilerOptions", | |
}; | |
} | |
const tsConfigDir = path.dirname(loadResult.tsConfigPath); | |
const absoluteBaseUrl = path.join(tsConfigDir, loadResult.baseUrl); | |
return { | |
resultType: "success", | |
configFileAbsolutePath: loadResult.tsConfigPath, | |
baseUrl: loadResult.baseUrl, | |
absoluteBaseUrl, | |
paths: loadResult.paths || {}, | |
}; | |
} |