Utils

Helper functions that do not belong to any category in particular.

Functions

function diff(string1, string2): void;

Helper function to print the differences between two strings. Similar to the diff Unix program.

Parameter	Type
`string1`	`string`
`string2`	`string`

void

function fatalError(...args): never;

Helper function to print out an error message and then exit the program.

All of the arguments will be passed to the console.error function.

Parameter	Type
…`args`	readonly `unknown`[]

never

function getArgs(): readonly string[];

Helper function to get the command-line arguments passed to the program/script.

This is an alias for: process.argv.slice(2)

readonly string[]