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@yarn-tool/is-npx

v1.0.26

Published

檢測當前是否在 NPX/YPX 環境中執行 / Detect if running in NPX/YPX environment

Readme

@yarn-tool/is-npx

檢測當前是否在 NPX/YPX 環境中執行
Detect if running in NPX/YPX environment

安裝 / Install

npm install @yarn-tool/is-npx

或 / or

yarn add @yarn-tool/is-npx

或 / or

pnpm add @yarn-tool/is-npx

使用方式 / Usage

基本用法 / Basic Usage

import { isNpx } from '@yarn-tool/is-npx';

const result = isNpx({
  __dirname: __dirname,
  env: process.env,
  argv: process.argv
});

if (result) {
  console.log('Running in NPX/YPX environment');
} else {
  console.log('Running in normal environment');
}

API

isNpx(opts)

檢測當前是否在 NPX/YPX 環境中。
Detect if currently running in NPX/YPX environment.

參數 / Parameters:

| 參數 / Parameter | 型別 / Type | 必填 / Required | 說明 / Description | |-----------------|------------|----------------|-------------------| | opts | IOptionsDetectNpxInput | 是 / Yes | 檢測選項 / Detection options | | opts.__dirname | string | 是 / Yes | 當前檔案目錄 / Current file directory | | opts.env | Record<string, string> | 是 / Yes | 環境變數物件 / Environment variables object | | opts.argv | string[] | 否 / No | 命令列參數陣列 / Command line arguments array |

回傳值 / Returns: boolean - 是否在 NPX/YPX 環境中 / Whether in NPX/YPX environment

_inNpxPath(__dirname)

檢查路徑是否包含 NPX/YPX 特徵(內部函式)。
Check if path contains NPX/YPX characteristics (internal function).

import { _inNpxPath } from '@yarn-tool/is-npx';

const isNpxPath = _inNpxPath('/some/path/ypx_abc');
console.log(isNpxPath); // true

handleOptionsDetectNpx(opts)

處理並標準化 NPX 檢測選項(內部函式)。
Process and normalize NPX detection options (internal function).

檢測機制 / Detection Mechanism

此模組使用多種策略來檢測 NPX/YPX 環境:

This module uses multiple strategies to detect NPX/YPX environments:

  1. 路徑特徵檢測 / Path Characteristic Detection

    • 檢查路徑中是否包含 ypx__npxdlx
    • Checks if path contains ypx_, _npx, or dlx
  2. PNPM 套件名稱檢測 / PNPM Package Name Detection

    • 檢查環境變數 PNPM_PACKAGE_NAME 是否匹配 NPX/YPX 相關名稱
    • Checks if environment variable PNPM_PACKAGE_NAME matches NPX/YPX related names
  3. 原始 is-npx 檢測 / Original is-npx Detection

    • 使用 is-npx 模組進行檢測
    • Uses the is-npx module for detection

授權 / License

ISC