@ngneat/transloco
Version:
The internationalization (i18n) library for Angular
89 lines (88 loc) • 3.7 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
const schematics_1 = require("@angular-devkit/schematics");
const config_1 = require("@angular/cli/utilities/config");
const child_process_1 = require("child_process");
const package_1 = require("../utils/package");
const projects_1 = require("../utils/projects");
const transloco_1 = require("../utils/transloco");
function installKeysManager() {
console.log('Installing packages for tooling...');
if (config_1.getConfiguredPackageManager() === 'yarn') {
child_process_1.execSync('yarn add --dev @ngneat/transloco-keys-manager ngx-build-plus');
}
else {
child_process_1.execSync('npm install --save-dev @ngneat/transloco-keys-manager ngx-build-plus');
}
}
function updateAngularJson(host, options) {
const angularJson = projects_1.getWorkspace(host);
if (angularJson) {
const project = angularJson.projects[options.project || angularJson.defaultProject];
project.architect.serve.builder = 'ngx-build-plus:dev-server';
}
projects_1.setWorkspace(host, angularJson);
}
exports.updateAngularJson = updateAngularJson;
function createWebpackConfig(host) {
const webpackConfig = `const { TranslocoExtractKeysWebpackPlugin } = require('@ngneat/transloco-keys-manager');
module.exports = {
plugins: [new TranslocoExtractKeysWebpackPlugin()]
};
`;
host.create('webpack-dev.config.js', webpackConfig);
}
exports.createWebpackConfig = createWebpackConfig;
function addKeysDetectiveScript(host, strategy) {
if (strategy === 'Both') {
package_1.addScriptToPackageJson(host, 'start', 'ng serve --extra-webpack-config webpack-dev.config.js');
package_1.addScriptToPackageJson(host, 'i18n:extract', 'transloco-keys-manager extract');
}
if (strategy === 'CLI') {
package_1.addScriptToPackageJson(host, 'i18n:extract', 'transloco-keys-manager extract');
}
if (strategy === 'Webpack Plugin') {
package_1.addScriptToPackageJson(host, 'start', 'ng serve --extra-webpack-config webpack-dev.config.js');
}
package_1.addScriptToPackageJson(host, 'i18n:find', 'transloco-keys-manager find');
}
function updateTranslocoConfig(host, options) {
const config = transloco_1.getConfig() || {};
let shouldUpdate = false;
if (!config.rootTranslationsPath) {
if (!options.translationPath) {
throw new schematics_1.SchematicsException('Please provide the translation root path by using the --translation-path flag');
}
config.rootTranslationsPath = options.translationPath;
shouldUpdate = true;
}
if (!config.langs) {
if (!options.langs) {
throw new schematics_1.SchematicsException('Please provide the available languages either by using --langs or through the "langs" property in transloco.config.js file');
}
config.langs = options.langs.split(',').map(l => l.trim());
shouldUpdate = true;
}
if (!config.keysManager) {
config.keysManager = {};
shouldUpdate = true;
}
if (shouldUpdate) {
transloco_1.updateConfig(host, config);
}
}
function default_1(options) {
return (host) => {
// first install dependencies via command line to get the latest versions.
installKeysManager();
updateTranslocoConfig(host, options);
if (['Webpack Plugin', 'Both'].includes(options.strategy)) {
createWebpackConfig(host);
updateAngularJson(host, options);
}
addKeysDetectiveScript(host, options.strategy);
return host;
};
}
exports.default = default_1;
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