react-monaco-editor
Version:
Monaco Editor for React
20 lines (16 loc) • 686 B
JavaScript
;
const fs = require("fs");
const path = require("path");
/**
* Attempts to detect whether the string is a local path regardless of its
* existence by checking its format. The point is to distinguish between
* paths and modules on the npm registry. This will fail for non-existent
* local Windows paths that begin with a drive letter, e.g. C:..\generator.js,
* but will succeed for any existing files and any absolute paths.
*
* @param {String} str - string to check
* @returns {Boolean} whether the string could be a path to a local file or directory
*/
module.exports = function(str) {
return path.isAbsolute(str) || /^\./.test(str) || fs.existsSync(str);
};