linguist-js/dist/program/fs/normalisedPath.js

Analyse the programming languages used in a folder or from raw content, using the same rules that GitHub Linguist does.

import Path from 'node:path';
export const normPath = function normalisedPath(...inputPaths) {
    return Path.join(...inputPaths).replace(/\\/g, '/');
};
export const normAbsPath = function normalisedAbsolutePath(...inputPaths) {
    return Path.resolve(...inputPaths).replace(/\\/g, '/');
};
export const getFileExtension = function getFileExtension(filePath) {
    const extension = Path.extname(filePath).toLowerCase();
    if (extension)
        return extension;
    const basename = Path.basename(filePath);
    if (basename.startsWith('.') && basename.length > 1 && basename.indexOf('.', 1) === -1) {
        return basename.toLowerCase();
    }
    return '';
};