chore: add script to preview all examples

.scripts/run-all-examples.mjs

@@ -0,0 +1,21 @@
+import { fork } from 'node:child_process';
+import fs from 'node:fs';
+import path from 'node:path';
+import { sleep } from '@ircam/sc-utils';
+
+// run all examples for 2 seconds
+const list = fs.readdirSync('examples').filter(filename => filename.endsWith('.js'));
+const testDuration = 2;
+
+for (let i = 0; i < list.length; i++) {
+  const example = list[i];
+  console.log(`
+-----------------------------------------------------------------
+- ${example}
+-----------------------------------------------------------------
+`);
+
+  const proc = fork(path.join('examples', example));
+  await sleep(testDuration);
+  proc.kill('SIGKILL');
+}