@nx/devkit/src/generators/visit-not-ignored-files.js

The Nx Devkit is used to customize Nx for different technologies and use cases. It contains many utility functions for reading and writing files, updating configuration, working with Abstract Syntax Trees(ASTs), and more. Learn more about [extending Nx by

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.visitNotIgnoredFiles = visitNotIgnoredFiles;
const ignore_1 = require("ignore");
const path_1 = require("path");
/**
 * Utility to act on all files in a tree that are not ignored by git.
 */
function visitNotIgnoredFiles(tree, dirPath = tree.root, visitor) {
    // TODO (v17): use packages/nx/src/utils/ignore.ts
    let ig;
    if (tree.exists('.gitignore')) {
        ig = (0, ignore_1.default)();
        ig.add('.git');
        ig.add(tree.read('.gitignore', 'utf-8'));
    }
    if (tree.exists('.nxignore')) {
        ig ??= (0, ignore_1.default)();
        ig.add(tree.read('.nxignore', 'utf-8'));
    }
    dirPath = normalizePathRelativeToRoot(dirPath, tree.root);
    if (dirPath !== '' && ig?.ignores(dirPath)) {
        return;
    }
    for (const child of tree.children(dirPath)) {
        const fullPath = (0, path_1.join)(dirPath, child);
        if (ig?.ignores(fullPath)) {
            continue;
        }
        if (tree.isFile(fullPath)) {
            visitor(fullPath);
        }
        else {
            visitNotIgnoredFiles(tree, fullPath, visitor);
        }
    }
}
function normalizePathRelativeToRoot(path, root) {
    return (0, path_1.relative)(root, (0, path_1.join)(root, path)).split(path_1.sep).join('/');
}