[web-php] master: don't render before/after whitespace in interactive examples

Author: Jordi Kroon (jordikroon) Committer: Derick Rethans (derickr) Date: 2026-06-10T19:07:26+01:00 Commit: https://github.com/php/web-php/commit/f5020dd5855f787314d77a67643180d3cbfe29bf Raw diff: https://github.com/php/web-php/commit/f5020dd5855f787314d77a67643180d3cbfe29bf.diff don't render before/after whitespace in interactive examples Changed paths: M js/interactive-examples.js Diff: diff --git a/js/interactive-examples.js b/js/interactive-examples.js index 7f2d41e90c..eb296c94df 100644 --- a/js/interactive-examples.js +++ b/js/interactive-examples.js @@ -94,11 +94,13 @@ async function main() { const runPhp = await PHP.loadPhp(); runPhp(phpcode.innerText); + const output = PHP.buffer.join("").replace(/^\n+|\n+$/g, ""); + if (exampleScreenPreElement !== null) { exampleTitleParagraphElement.innerText = generateExampleOutputTitle(PHP.version); - exampleScreenPreElement.innerText = PHP.buffer.join(""); + exampleScreenPreElement.innerText = output; } else { - lastOutput = createOutput(PHP.buffer.join("")); + lastOutput = createOutput(output); phpcode.parentNode.appendChild(lastOutput); } PHP.buffer.length = 0;