Files
codeql-action/node_modules/pkg-conf/index.d.ts
2022-02-01 18:56:42 +00:00

100 lines
2.5 KiB
TypeScript

export type Config = Record<string, unknown>;
export interface Options<ConfigType extends Config> {
/**
The directory to start looking up for a `package.json` file.
@default process.cwd()
*/
readonly cwd?: string;
/**
The default config.
@default {}
*/
readonly defaults?: ConfigType;
/**
Skip `package.json` files that have the namespaced config explicitly set to `false`.
Continues searching upwards until the next `package.json` file is reached. This can be useful when you need to support the ability for users to have nested `package.json` files, but only read from the root one, like in the case of [`electron-builder`](https://github.com/electron-userland/electron-builder/wiki/Options#AppMetadata) where you have one `package.json` file for the app and one top-level for development.
@default false
@example
```
{
"name": "some-package",
"version": "1.0.0",
"unicorn": false
}
```
*/
readonly skipOnFalse?: boolean;
}
/**
It [walks up](https://github.com/sindresorhus/find-up) parent directories until a `package.json` can be found, reads it, and returns the user specified namespace or an empty object if not found.
@param namespace - The `package.json` namespace you want.
@returns A `Promise` for the config.
@example
```
// {
// "name": "some-package",
// "version": "1.0.0",
// "unicorn": {
// "rainbow": true
// }
// }
import {packageConfig} from 'pkg-conf';
const config = await packageConfig('unicorn');
console.log(config.rainbow);
//=> true
```
*/
export function packageConfig<ConfigType extends Config = Config>(
namespace: string,
options?: Options<ConfigType>
): Promise<ConfigType & Config>;
/**
It [walks up](https://github.com/sindresorhus/find-up) parent directories until a `package.json` can be found, reads it, and returns the user specified namespace or an empty object if not found.
@param namespace - The `package.json` namespace you want.
@returns Returns the config.
@example
```
// {
// "name": "some-package",
// "version": "1.0.0",
// "unicorn": {
// "rainbow": true
// }
// }
import {packageConfigSync} from 'pkg-conf';
const config = packageConfigSync('unicorn');
console.log(config.rainbow);
//=> true
```
*/
export function packageConfigSync<ConfigType extends Config = Config>(
namespace: string,
options?: Options<ConfigType>
): ConfigType & Config;
/**
@param config - The config returned from any of the above methods.
@returns The file path to the `package.json` file or `undefined` if not found.
*/
export function packageJsonPath(config: Config): string | undefined;