Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'shell-quote' in functional components in JavaScript. Our advanced machine learning engine meticulously scans each line of code, cross-referencing millions of open source libraries to ensure your implementation is not just functional, but also robust and secure. Elevate your React applications to new heights by mastering the art of handling side effects, API calls, and asynchronous operations with confidence and precision.
export function parse(a: string): string {
if (a.startsWith('"')) {
a = a.replace(/\\n/g, '\n')
} else if (a.startsWith("'")) {
a = a.replace(/\\\\/g, '\\')
}
let parsed = shell.parse(a)
if (parsed.length > 1) throw new Error(`Invalid token: ${a}`)
return parsed[0]
// return parsed[0].replace(/\\\\n/g, '\n')
}
Runner.prototype.execFn = function(cmd) {
var self = this;
var args = require('shell-quote').parse(cmd);
var bin = args.shift(0);
return function(fn) {
// Allow .run('') without attempting
if (cmd === '') { fn(undefined); return; }
var child = spawn(bin, args, self.world);
var stdout = '';
var stderr = '';
var err;
if (self.standardInput != null) {
child.stdin.end(self.standardInput);
}
if (self.world.timeout) {
.map(input => {
try {
return evalChain(data, parseArgs(parse(input)));
} catch(e) { /* */ }
});
function guessEditor() {
// Explicit config always wins
if (process.env.REACT_EDITOR) {
return shellQuote.parse(process.env.REACT_EDITOR);
}
// We can find out which editor is currently running by:
// `ps x` on macOS and Linux
// `Get-Process` on Windows
try {
if (process.platform === 'darwin') {
const output = child_process.execSync('ps x').toString();
const processNames = Object.keys(COMMON_EDITORS_OSX);
for (let i = 0; i < processNames.length; i++) {
const processName = processNames[i];
if (output.indexOf(processName) !== -1) {
return [COMMON_EDITORS_OSX[processName]];
}
}
} else if (process.platform === 'win32') {
return patterns.map(pattern => pattern.replace(ARGS_PATTERN, (whole, indirectionMark, id, options) => {
if (indirectionMark != null) {
throw Error(`Invalid Placeholder: ${whole}`)
}
if (id === "@") {
return shellQuote.quote(args)
}
if (id === "*") {
return shellQuote.quote([args.join(" ")])
}
const position = parseInt(id, 10)
if (position >= 1 && position <= args.length) {
return shellQuote.quote([args[position - 1]])
}
// Address default values
if (options != null) {
const prefix = options.slice(0, 2)
if (prefix === ":=") {
defaults[id] = shellQuote.quote([options.slice(2)])
async function exec (cmd, args = [], opts = {}) {
// get a quoted representation of the command for error strings
const rep = quote([cmd, ...args]);
// extend default options; we're basically re-implementing exec's options
// for use here with spawn under the hood
opts = Object.assign({
timeout: null,
encoding: 'utf8',
killSignal: 'SIGTERM',
cwd: undefined,
env: process.env,
ignoreOutput: false,
stdio: 'inherit',
isBuffer: false,
shell: undefined,
logger: undefined,
maxStdoutBufferSize: MAX_BUFFER_SIZE,
maxStderrBufferSize: MAX_BUFFER_SIZE,
.forEach(function (c) {
var cmd = parseShell(c);
b.transform(function (file) {
var env = Object.keys(process.env).reduce(function (acc, key) {
acc[key] = process.env[key];
return acc;
}, {});
env.FILENAME = file;
var ps = spawn(cmd[0], cmd.slice(1), { env: env });
var error = '';
ps.stderr.on('data', function (buf) { error += buf });
ps.on('exit', function (code) {
if (code === 0) return;
console.error([
'error running source transform command: ' + c,
error.split('\n').join('\n '),
''
tag({ name = this.options.tagName, annotation = this.options.tagAnnotation, args = this.options.tagArgs } = {}) {
const quotedMessage = quote([format(annotation, this.getContext())]);
return this.exec(`git tag --annotate --message=${quotedMessage} ${args || ''} ${name}`)
.then(() => this.setContext({ isTagged: true }))
.catch(err => {
const { latestTagName, tagName } = this.getContext();
if (/tag '.+' already exists/.test(err) && latestTagName === tagName) {
this.log.warn(`Tag "${tagName}" already exists`);
} else {
throw err;
}
});
}
function expandVariable(variable: string | undefined): string[] {
if (variable) {
outputChannel.appendLine("Using JAVA options set in JAVA_OPTS");
return parse(variable).filter(
(entry): entry is string => {
if (typeof entry === "string") {
return true;
} else {
outputChannel.appendLine(
`Ignoring unexpected JAVA_OPTS token: ${entry}`
);
return false;
}
}
);
} else {
return [];
}
}
const javaOpts = expandVariable(process.env.JAVA_OPTS);
async $invoke(_expression, {owner} = {}) {
const expressions = this.$expressions || [];
let result;
for (let expression of expressions) {
const args = parse(expression, variable => '$' + variable);
expression = parseCommandLineArguments(args);
result = await this._invokeExpression(expression, {owner});
}
return result;
}