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author | 2020-11-18 23:26:45 +0100 | |
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committer | 2020-11-18 23:26:45 +0100 | |
commit | 81ddf9b700bc48a1f8e472209f080f9c1d9a9b09 (patch) | |
tree | 8b959d50c5a614cbf9fcb346ed556140374d4b6d /node_modules/cross-spawn/lib | |
parent | 1870f3fdf43707a15fda0f609a021f516f45eb63 (diff) | |
download | website_creator-81ddf9b700bc48a1f8e472209f080f9c1d9a9b09.tar.gz website_creator-81ddf9b700bc48a1f8e472209f080f9c1d9a9b09.tar.bz2 website_creator-81ddf9b700bc48a1f8e472209f080f9c1d9a9b09.zip |
rm node_modules
Diffstat (limited to 'node_modules/cross-spawn/lib')
-rw-r--r-- | node_modules/cross-spawn/lib/enoent.js | 59 | ||||
-rw-r--r-- | node_modules/cross-spawn/lib/parse.js | 125 | ||||
-rw-r--r-- | node_modules/cross-spawn/lib/util/escape.js | 45 | ||||
-rw-r--r-- | node_modules/cross-spawn/lib/util/readShebang.js | 32 | ||||
-rw-r--r-- | node_modules/cross-spawn/lib/util/resolveCommand.js | 47 |
5 files changed, 0 insertions, 308 deletions
diff --git a/node_modules/cross-spawn/lib/enoent.js b/node_modules/cross-spawn/lib/enoent.js deleted file mode 100644 index 14df9b6..0000000 --- a/node_modules/cross-spawn/lib/enoent.js +++ /dev/null @@ -1,59 +0,0 @@ -'use strict'; - -const isWin = process.platform === 'win32'; - -function notFoundError(original, syscall) { - return Object.assign(new Error(`${syscall} ${original.command} ENOENT`), { - code: 'ENOENT', - errno: 'ENOENT', - syscall: `${syscall} ${original.command}`, - path: original.command, - spawnargs: original.args, - }); -} - -function hookChildProcess(cp, parsed) { - if (!isWin) { - return; - } - - const originalEmit = cp.emit; - - cp.emit = function (name, arg1) { - // If emitting "exit" event and exit code is 1, we need to check if - // the command exists and emit an "error" instead - // See https://github.com/IndigoUnited/node-cross-spawn/issues/16 - if (name === 'exit') { - const err = verifyENOENT(arg1, parsed, 'spawn'); - - if (err) { - return originalEmit.call(cp, 'error', err); - } - } - - return originalEmit.apply(cp, arguments); // eslint-disable-line prefer-rest-params - }; -} - -function verifyENOENT(status, parsed) { - if (isWin && status === 1 && !parsed.file) { - return notFoundError(parsed.original, 'spawn'); - } - - return null; -} - -function verifyENOENTSync(status, parsed) { - if (isWin && status === 1 && !parsed.file) { - return notFoundError(parsed.original, 'spawnSync'); - } - - return null; -} - -module.exports = { - hookChildProcess, - verifyENOENT, - verifyENOENTSync, - notFoundError, -}; diff --git a/node_modules/cross-spawn/lib/parse.js b/node_modules/cross-spawn/lib/parse.js deleted file mode 100644 index 962827a..0000000 --- a/node_modules/cross-spawn/lib/parse.js +++ /dev/null @@ -1,125 +0,0 @@ -'use strict'; - -const path = require('path'); -const niceTry = require('nice-try'); -const resolveCommand = require('./util/resolveCommand'); -const escape = require('./util/escape'); -const readShebang = require('./util/readShebang'); -const semver = require('semver'); - -const isWin = process.platform === 'win32'; -const isExecutableRegExp = /\.(?:com|exe)$/i; -const isCmdShimRegExp = /node_modules[\\/].bin[\\/][^\\/]+\.cmd$/i; - -// `options.shell` is supported in Node ^4.8.0, ^5.7.0 and >= 6.0.0 -const supportsShellOption = niceTry(() => semver.satisfies(process.version, '^4.8.0 || ^5.7.0 || >= 6.0.0', true)) || false; - -function detectShebang(parsed) { - parsed.file = resolveCommand(parsed); - - const shebang = parsed.file && readShebang(parsed.file); - - if (shebang) { - parsed.args.unshift(parsed.file); - parsed.command = shebang; - - return resolveCommand(parsed); - } - - return parsed.file; -} - -function parseNonShell(parsed) { - if (!isWin) { - return parsed; - } - - // Detect & add support for shebangs - const commandFile = detectShebang(parsed); - - // We don't need a shell if the command filename is an executable - const needsShell = !isExecutableRegExp.test(commandFile); - - // If a shell is required, use cmd.exe and take care of escaping everything correctly - // Note that `forceShell` is an hidden option used only in tests - if (parsed.options.forceShell || needsShell) { - // Need to double escape meta chars if the command is a cmd-shim located in `node_modules/.bin/` - // The cmd-shim simply calls execute the package bin file with NodeJS, proxying any argument - // Because the escape of metachars with ^ gets interpreted when the cmd.exe is first called, - // we need to double escape them - const needsDoubleEscapeMetaChars = isCmdShimRegExp.test(commandFile); - - // Normalize posix paths into OS compatible paths (e.g.: foo/bar -> foo\bar) - // This is necessary otherwise it will always fail with ENOENT in those cases - parsed.command = path.normalize(parsed.command); - - // Escape command & arguments - parsed.command = escape.command(parsed.command); - parsed.args = parsed.args.map((arg) => escape.argument(arg, needsDoubleEscapeMetaChars)); - - const shellCommand = [parsed.command].concat(parsed.args).join(' '); - - parsed.args = ['/d', '/s', '/c', `"${shellCommand}"`]; - parsed.command = process.env.comspec || 'cmd.exe'; - parsed.options.windowsVerbatimArguments = true; // Tell node's spawn that the arguments are already escaped - } - - return parsed; -} - -function parseShell(parsed) { - // If node supports the shell option, there's no need to mimic its behavior - if (supportsShellOption) { - return parsed; - } - - // Mimic node shell option - // See https://github.com/nodejs/node/blob/b9f6a2dc059a1062776133f3d4fd848c4da7d150/lib/child_process.js#L335 - const shellCommand = [parsed.command].concat(parsed.args).join(' '); - - if (isWin) { - parsed.command = typeof parsed.options.shell === 'string' ? parsed.options.shell : process.env.comspec || 'cmd.exe'; - parsed.args = ['/d', '/s', '/c', `"${shellCommand}"`]; - parsed.options.windowsVerbatimArguments = true; // Tell node's spawn that the arguments are already escaped - } else { - if (typeof parsed.options.shell === 'string') { - parsed.command = parsed.options.shell; - } else if (process.platform === 'android') { - parsed.command = '/system/bin/sh'; - } else { - parsed.command = '/bin/sh'; - } - - parsed.args = ['-c', shellCommand]; - } - - return parsed; -} - -function parse(command, args, options) { - // Normalize arguments, similar to nodejs - if (args && !Array.isArray(args)) { - options = args; - args = null; - } - - args = args ? args.slice(0) : []; // Clone array to avoid changing the original - options = Object.assign({}, options); // Clone object to avoid changing the original - - // Build our parsed object - const parsed = { - command, - args, - options, - file: undefined, - original: { - command, - args, - }, - }; - - // Delegate further parsing to shell or non-shell - return options.shell ? parseShell(parsed) : parseNonShell(parsed); -} - -module.exports = parse; diff --git a/node_modules/cross-spawn/lib/util/escape.js b/node_modules/cross-spawn/lib/util/escape.js deleted file mode 100644 index b0bb84c..0000000 --- a/node_modules/cross-spawn/lib/util/escape.js +++ /dev/null @@ -1,45 +0,0 @@ -'use strict'; - -// See http://www.robvanderwoude.com/escapechars.php -const metaCharsRegExp = /([()\][%!^"`<>&|;, *?])/g; - -function escapeCommand(arg) { - // Escape meta chars - arg = arg.replace(metaCharsRegExp, '^$1'); - - return arg; -} - -function escapeArgument(arg, doubleEscapeMetaChars) { - // Convert to string - arg = `${arg}`; - - // Algorithm below is based on https://qntm.org/cmd - - // Sequence of backslashes followed by a double quote: - // double up all the backslashes and escape the double quote - arg = arg.replace(/(\\*)"/g, '$1$1\\"'); - - // Sequence of backslashes followed by the end of the string - // (which will become a double quote later): - // double up all the backslashes - arg = arg.replace(/(\\*)$/, '$1$1'); - - // All other backslashes occur literally - - // Quote the whole thing: - arg = `"${arg}"`; - - // Escape meta chars - arg = arg.replace(metaCharsRegExp, '^$1'); - - // Double escape meta chars if necessary - if (doubleEscapeMetaChars) { - arg = arg.replace(metaCharsRegExp, '^$1'); - } - - return arg; -} - -module.exports.command = escapeCommand; -module.exports.argument = escapeArgument; diff --git a/node_modules/cross-spawn/lib/util/readShebang.js b/node_modules/cross-spawn/lib/util/readShebang.js deleted file mode 100644 index bd4f128..0000000 --- a/node_modules/cross-spawn/lib/util/readShebang.js +++ /dev/null @@ -1,32 +0,0 @@ -'use strict'; - -const fs = require('fs'); -const shebangCommand = require('shebang-command'); - -function readShebang(command) { - // Read the first 150 bytes from the file - const size = 150; - let buffer; - - if (Buffer.alloc) { - // Node.js v4.5+ / v5.10+ - buffer = Buffer.alloc(size); - } else { - // Old Node.js API - buffer = new Buffer(size); - buffer.fill(0); // zero-fill - } - - let fd; - - try { - fd = fs.openSync(command, 'r'); - fs.readSync(fd, buffer, 0, size, 0); - fs.closeSync(fd); - } catch (e) { /* Empty */ } - - // Attempt to extract shebang (null is returned if not a shebang) - return shebangCommand(buffer.toString()); -} - -module.exports = readShebang; diff --git a/node_modules/cross-spawn/lib/util/resolveCommand.js b/node_modules/cross-spawn/lib/util/resolveCommand.js deleted file mode 100644 index 2fd5ad2..0000000 --- a/node_modules/cross-spawn/lib/util/resolveCommand.js +++ /dev/null @@ -1,47 +0,0 @@ -'use strict'; - -const path = require('path'); -const which = require('which'); -const pathKey = require('path-key')(); - -function resolveCommandAttempt(parsed, withoutPathExt) { - const cwd = process.cwd(); - const hasCustomCwd = parsed.options.cwd != null; - - // If a custom `cwd` was specified, we need to change the process cwd - // because `which` will do stat calls but does not support a custom cwd - if (hasCustomCwd) { - try { - process.chdir(parsed.options.cwd); - } catch (err) { - /* Empty */ - } - } - - let resolved; - - try { - resolved = which.sync(parsed.command, { - path: (parsed.options.env || process.env)[pathKey], - pathExt: withoutPathExt ? path.delimiter : undefined, - }); - } catch (e) { - /* Empty */ - } finally { - process.chdir(cwd); - } - - // If we successfully resolved, ensure that an absolute path is returned - // Note that when a custom `cwd` was used, we need to resolve to an absolute path based on it - if (resolved) { - resolved = path.resolve(hasCustomCwd ? parsed.options.cwd : '', resolved); - } - - return resolved; -} - -function resolveCommand(parsed) { - return resolveCommandAttempt(parsed) || resolveCommandAttempt(parsed, true); -} - -module.exports = resolveCommand; |