feat: Support for typescript in Strapi v4.2.0

Author: boazpoolman

server/cli.js

@@ -7,13 +7,33 @@ const chalk = require('chalk');
 const inquirer = require('inquirer');
 const { isEmpty } = require('lodash');
 const strapi = require('@strapi/strapi'); // eslint-disable-line
+const tsUtils = require('@strapi/typescript-utils'); // eslint-disable-line
 const gitDiff = require('git-diff');
 
 const warnings = require('./warnings');
 const packageJSON = require('../package.json');
 
 const program = new Command();
 
+const getStrapiApp = async () => {
+  const appDir = process.cwd();
+  const isTSProject = await tsUtils.isUsingTypeScript(appDir);
+  const outDir = await tsUtils.resolveOutDir(appDir);
+
+  if (isTSProject) {
+    await tsUtils.compile(appDir, {
+      watch: false,
+      configOptions: { options: { incremental: true } },
+    });
+  }
+
+  const distDir = isTSProject ? outDir : appDir;
+
+  const app = await strapi({ appDir, distDir }).load();
+
+  return app;
+};
+
 const initTable = (head) => {
   return new Table({
     head: [chalk.green('Name'), chalk.green(head || 'State')],
@@ -69,7 +89,7 @@ const getConfigState = (diff, configName, syncType) => {
 };
 
 const handleAction = async (syncType, skipConfirm, configType, partials) => {
-  const app = await strapi().load();
+  const app = await getStrapiApp();
   const hasSyncDir = fs.existsSync(app.config.get('plugin.config-sync.syncDir'));
 
   // No import with empty sync dir.
@@ -218,7 +238,7 @@ program
   .description('The config diff')
   .action(async (options, { args }) => {
     const single = args[0];
-    const app = await strapi().load();
+    const app = await getStrapiApp();
     const diff = await app.plugin('config-sync').service('main').getFormattedDiff();
 
     // No changes.