91 lines
2.4 KiB
TypeScript
91 lines
2.4 KiB
TypeScript
type CommonOptions = {
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/**
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Working directory.
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@default process.cwd()
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*/
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readonly cwd?: string | URL;
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/**
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The path to the current Node.js executable.
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This can be either an absolute path or a path relative to the `cwd` option.
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@default [process.execPath](https://nodejs.org/api/process.html#processexecpath)
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*/
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readonly execPath?: string | URL;
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/**
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Whether to push the current Node.js executable's directory (`execPath` option) to the front of PATH.
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@default true
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*/
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readonly addExecPath?: boolean;
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/**
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Whether to push the locally installed binaries' directory to the front of PATH.
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@default true
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*/
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readonly preferLocal?: boolean;
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};
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export type RunPathOptions = CommonOptions & {
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/**
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PATH to be appended.
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Set it to an empty string to exclude the default PATH.
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@default [`PATH`](https://github.com/sindresorhus/path-key)
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*/
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readonly path?: string;
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};
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export type ProcessEnv = Record<string, string | undefined>;
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export type EnvOptions = CommonOptions & {
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/**
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Accepts an object of environment variables, like `process.env`, and modifies the PATH using the correct [PATH key](https://github.com/sindresorhus/path-key). Use this if you're modifying the PATH for use in the `child_process` options.
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@default [process.env](https://nodejs.org/api/process.html#processenv)
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*/
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readonly env?: ProcessEnv;
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};
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/**
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Get your [PATH](https://en.wikipedia.org/wiki/PATH_(variable)) prepended with locally installed binaries.
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@returns The augmented path string.
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@example
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```
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import childProcess from 'node:child_process';
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import {npmRunPath} from 'npm-run-path';
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console.log(process.env.PATH);
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//=> '/usr/local/bin'
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console.log(npmRunPath());
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//=> '/Users/sindresorhus/dev/foo/node_modules/.bin:/Users/sindresorhus/dev/node_modules/.bin:/Users/sindresorhus/node_modules/.bin:/Users/node_modules/.bin:/node_modules/.bin:/usr/local/bin'
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```
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*/
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export function npmRunPath(options?: RunPathOptions): string;
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/**
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Get your [PATH](https://en.wikipedia.org/wiki/PATH_(variable)) prepended with locally installed binaries.
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@returns The augmented [`process.env`](https://nodejs.org/api/process.html#process_process_env) object.
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@example
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```
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import childProcess from 'node:child_process';
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import {npmRunPathEnv} from 'npm-run-path';
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// `foo` is a locally installed binary
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childProcess.execFileSync('foo', {
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env: npmRunPathEnv()
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});
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```
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*/
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export function npmRunPathEnv(options?: EnvOptions): ProcessEnv;
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