@nx/plugin/src/utils/has-generator.js

This plugin is used to create Nx plugins! It contains generators for generating common plugin features like generators, executors, migrations and more.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.hasGenerator = hasGenerator;
const devkit_1 = require("@nx/devkit");
function hasGenerator(tree, projectName, generatorName) {
    const project = (0, devkit_1.readProjectConfiguration)(tree, projectName);
    const packageJson = (0, devkit_1.readJson)(tree, (0, devkit_1.joinPathFragments)(project.root, 'package.json'));
    if (!packageJson.generators && !packageJson.schematics) {
        return false;
    }
    const generatorsPath = (0, devkit_1.joinPathFragments)(project.root, packageJson.generators ?? packageJson.schematics);
    const generatorsJson = (0, devkit_1.readJson)(tree, generatorsPath);
    return ((generatorsJson.generators?.[generatorName] ??
        generatorsJson.schematics?.[generatorName]) !== undefined);
}