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The ISC License | ||
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Copyright (c) Isaac Z. Schlueter and Contributors | ||
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Permission to use, copy, modify, and/or distribute this software for any | ||
purpose with or without fee is hereby granted, provided that the above | ||
copyright notice and this permission notice appear in all copies. | ||
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES | ||
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF | ||
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR | ||
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | ||
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | ||
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR | ||
IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
228 changes: 228 additions & 0 deletions
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node_modules/@npmcli/config/node_modules/ini/lib/ini.js
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const { hasOwnProperty } = Object.prototype | ||
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/* istanbul ignore next */ | ||
const eol = typeof process !== 'undefined' && | ||
process.platform === 'win32' ? '\r\n' : '\n' | ||
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const encode = (obj, opt) => { | ||
const children = [] | ||
let out = '' | ||
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if (typeof opt === 'string') { | ||
opt = { | ||
section: opt, | ||
whitespace: false, | ||
} | ||
} else { | ||
opt = opt || Object.create(null) | ||
opt.whitespace = opt.whitespace === true | ||
} | ||
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const separator = opt.whitespace ? ' = ' : '=' | ||
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for (const k of Object.keys(obj)) { | ||
const val = obj[k] | ||
if (val && Array.isArray(val)) { | ||
for (const item of val) { | ||
out += safe(k + '[]') + separator + safe(item) + eol | ||
} | ||
} else if (val && typeof val === 'object') { | ||
children.push(k) | ||
} else { | ||
out += safe(k) + separator + safe(val) + eol | ||
} | ||
} | ||
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if (opt.section && out.length) { | ||
out = '[' + safe(opt.section) + ']' + eol + out | ||
} | ||
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for (const k of children) { | ||
const nk = dotSplit(k).join('\\.') | ||
const section = (opt.section ? opt.section + '.' : '') + nk | ||
const { whitespace } = opt | ||
const child = encode(obj[k], { | ||
section, | ||
whitespace, | ||
}) | ||
if (out.length && child.length) { | ||
out += eol | ||
} | ||
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out += child | ||
} | ||
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return out | ||
} | ||
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const dotSplit = str => | ||
str.replace(/\1/g, '\u0002LITERAL\\1LITERAL\u0002') | ||
.replace(/\\\./g, '\u0001') | ||
.split(/\./) | ||
.map(part => | ||
part.replace(/\1/g, '\\.') | ||
.replace(/\2LITERAL\\1LITERAL\2/g, '\u0001')) | ||
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const decode = str => { | ||
const out = Object.create(null) | ||
let p = out | ||
let section = null | ||
// section |key = value | ||
const re = /^\[([^\]]*)\]$|^([^=]+)(=(.*))?$/i | ||
const lines = str.split(/[\r\n]+/g) | ||
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for (const line of lines) { | ||
if (!line || line.match(/^\s*[;#]/)) { | ||
continue | ||
} | ||
const match = line.match(re) | ||
if (!match) { | ||
continue | ||
} | ||
if (match[1] !== undefined) { | ||
section = unsafe(match[1]) | ||
if (section === '__proto__') { | ||
// not allowed | ||
// keep parsing the section, but don't attach it. | ||
p = Object.create(null) | ||
continue | ||
} | ||
p = out[section] = out[section] || Object.create(null) | ||
continue | ||
} | ||
const keyRaw = unsafe(match[2]) | ||
const isArray = keyRaw.length > 2 && keyRaw.slice(-2) === '[]' | ||
const key = isArray ? keyRaw.slice(0, -2) : keyRaw | ||
if (key === '__proto__') { | ||
continue | ||
} | ||
const valueRaw = match[3] ? unsafe(match[4]) : true | ||
const value = valueRaw === 'true' || | ||
valueRaw === 'false' || | ||
valueRaw === 'null' ? JSON.parse(valueRaw) | ||
: valueRaw | ||
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// Convert keys with '[]' suffix to an array | ||
if (isArray) { | ||
if (!hasOwnProperty.call(p, key)) { | ||
p[key] = [] | ||
} else if (!Array.isArray(p[key])) { | ||
p[key] = [p[key]] | ||
} | ||
} | ||
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// safeguard against resetting a previously defined | ||
// array by accidentally forgetting the brackets | ||
if (Array.isArray(p[key])) { | ||
p[key].push(value) | ||
} else { | ||
p[key] = value | ||
} | ||
} | ||
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// {a:{y:1},"a.b":{x:2}} --> {a:{y:1,b:{x:2}}} | ||
// use a filter to return the keys that have to be deleted. | ||
const remove = [] | ||
for (const k of Object.keys(out)) { | ||
if (!hasOwnProperty.call(out, k) || | ||
typeof out[k] !== 'object' || | ||
Array.isArray(out[k])) { | ||
continue | ||
} | ||
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// see if the parent section is also an object. | ||
// if so, add it to that, and mark this one for deletion | ||
const parts = dotSplit(k) | ||
p = out | ||
const l = parts.pop() | ||
const nl = l.replace(/\\\./g, '.') | ||
for (const part of parts) { | ||
if (part === '__proto__') { | ||
continue | ||
} | ||
if (!hasOwnProperty.call(p, part) || typeof p[part] !== 'object') { | ||
p[part] = Object.create(null) | ||
} | ||
p = p[part] | ||
} | ||
if (p === out && nl === l) { | ||
continue | ||
} | ||
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p[nl] = out[k] | ||
remove.push(k) | ||
} | ||
for (const del of remove) { | ||
delete out[del] | ||
} | ||
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return out | ||
} | ||
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const isQuoted = val => { | ||
return (val.startsWith('"') && val.endsWith('"')) || | ||
(val.startsWith("'") && val.endsWith("'")) | ||
} | ||
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const safe = val => { | ||
if ( | ||
typeof val !== 'string' || | ||
val.match(/[=\r\n]/) || | ||
val.match(/^\[/) || | ||
(val.length > 1 && isQuoted(val)) || | ||
val !== val.trim() | ||
) { | ||
return JSON.stringify(val) | ||
} | ||
return val.split(';').join('\\;').split('#').join('\\#') | ||
} | ||
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const unsafe = (val, doUnesc) => { | ||
val = (val || '').trim() | ||
if (isQuoted(val)) { | ||
// remove the single quotes before calling JSON.parse | ||
if (val.charAt(0) === "'") { | ||
val = val.slice(1, -1) | ||
} | ||
try { | ||
val = JSON.parse(val) | ||
} catch (_) {} | ||
} else { | ||
// walk the val to find the first not-escaped ; character | ||
let esc = false | ||
let unesc = '' | ||
for (let i = 0, l = val.length; i < l; i++) { | ||
const c = val.charAt(i) | ||
if (esc) { | ||
if ('\\;#'.indexOf(c) !== -1) { | ||
unesc += c | ||
} else { | ||
unesc += '\\' + c | ||
} | ||
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esc = false | ||
} else if (';#'.indexOf(c) !== -1) { | ||
break | ||
} else if (c === '\\') { | ||
esc = true | ||
} else { | ||
unesc += c | ||
} | ||
} | ||
if (esc) { | ||
unesc += '\\' | ||
} | ||
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return unesc.trim() | ||
} | ||
return val | ||
} | ||
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module.exports = { | ||
parse: decode, | ||
decode, | ||
stringify: encode, | ||
encode, | ||
safe, | ||
unsafe, | ||
} |
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{ | ||
"author": "GitHub Inc.", | ||
"name": "ini", | ||
"description": "An ini encoder/decoder for node", | ||
"version": "3.0.0", | ||
"repository": { | ||
"type": "git", | ||
"url": "https://github.com/npm/ini.git" | ||
}, | ||
"main": "lib/ini.js", | ||
"scripts": { | ||
"eslint": "eslint", | ||
"lint": "eslint \"**/*.js\"", | ||
"lintfix": "npm run lint -- --fix", | ||
"test": "tap", | ||
"snap": "tap", | ||
"posttest": "npm run lint", | ||
"preversion": "npm test", | ||
"postversion": "npm publish", | ||
"prepublishOnly": "git push origin --follow-tags", | ||
"postlint": "template-oss-check", | ||
"template-oss-apply": "template-oss-apply --force" | ||
}, | ||
"devDependencies": { | ||
"@npmcli/eslint-config": "^3.0.1", | ||
"@npmcli/template-oss": "3.2.2", | ||
"tap": "^16.0.1" | ||
}, | ||
"license": "ISC", | ||
"files": [ | ||
"bin/", | ||
"lib/" | ||
], | ||
"engines": { | ||
"node": "^12.13.0 || ^14.15.0 || >=16.0.0" | ||
}, | ||
"templateOSS": { | ||
"//@npmcli/template-oss": "This file is partially managed by @npmcli/template-oss. Edits may be overwritten.", | ||
"version": "3.2.2" | ||
} | ||
} |
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