How to use the argv function from nopt

Find comprehensive JavaScript nopt.argv code examples handpicked from public code repositorys.

nopt.argv is an object that stores parsed command-line arguments.

create

GitHub: cyannguyen/max_anywherecontroller_android

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    'shared': Boolean,
    'link': Boolean,
    'activity-name': [String, undefined]
}, { 'd': '--verbose' });


if (argv.help || argv.argv.remain.length === 0) {
    console.log('Usage: ' + path.relative(process.cwd(), path.join(__dirname, 'create')) + ' <path_to_new_project> <package_name> <project_name> [<template_path>] [--activity-name <activity_name>] [--link]');
    console.log('    <path_to_new_project>: Path to your new Cordova Android project');
    console.log('    <package_name>: Package name, following reverse-domain style convention');
    console.log('    <project_name>: Project name');

+ 15 other calls in file

How does nopt.argv work?

nopt.argv is not a method or property of the nopt module in Node.js. It is possible that you meant to refer to process.argv, which is an array containing the command-line arguments passed to the Node.js process. In Node.js, when you run a file using node file.js, any additional arguments after file.js are passed as an array to the process.argv variable. For example, running node file.js arg1 arg2 arg3 sets process.argv to ['node', 'file.js', 'arg1', 'arg2', 'arg3']. Therefore, nopt.argv does not exist in the nopt module and does not have any specific behavior or functionality.

Ai Example

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const nopt = require("nopt");

// Define the known options and their types
const knownOpts = {
  foo: Boolean,
  bar: [String, null],
};

// Parse the command-line arguments
const parsed = nopt(knownOpts, null, process.argv, 2);

// Access the parsed arguments via nopt.argv
console.log(parsed.argv);

Assuming the above code is saved to a file named example.js, running the command node example.js --foo --bar=baz would output the following object to the console: { foo: true, bar: 'baz' }.

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