thelounge/index.js
Jérémie Astori caa46042bf Enforce strict mode across all JS files with ESLint
Several ES6 additions are only available in strict mode. Example:
> SyntaxError: Block-scoped declarations (let, const, function, class) not yet supported outside strict mode

Strict mode was also enabled in a few of our files already, and it is a good thing to have anyway.
2016-10-09 15:14:02 -04:00

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JavaScript
Executable file

#!/usr/bin/env node
"use strict";
process.chdir(__dirname);
// Perform node version check before loading any other files or modules
// Doing this check as soon as possible allows us to avoid ES6 parser errors or other issues
var pkg = require("./package.json");
if (!require("semver").satisfies(process.version, pkg.engines.node)) {
console.error("=== WARNING!");
console.error("=== The oldest supported Node.js version is", pkg.engines.node);
console.error("=== We strongly encourage you to upgrade, see https://nodejs.org/en/download/package-manager/ for more details\n");
}
require("./src/command-line");