diff --git a/packages/bruno-app/src/components/ResponsePane/QueryResult/QueryResultPreview/HtmlPreview.js b/packages/bruno-app/src/components/ResponsePane/QueryResult/QueryResultPreview/HtmlPreview.js
index 03247b6fb..778e2c00c 100644
--- a/packages/bruno-app/src/components/ResponsePane/QueryResult/QueryResultPreview/HtmlPreview.js
+++ b/packages/bruno-app/src/components/ResponsePane/QueryResult/QueryResultPreview/HtmlPreview.js
@@ -1,6 +1,5 @@
import React, { useRef, useState, useEffect } from 'react';
-import { isValidHtml } from 'utils/common/index';
-import { escapeHtml, isValidHtmlSnippet } from 'utils/response/index';
+import { escapeHtml } from 'utils/response/index';
const HtmlPreview = React.memo(({ data, baseUrl }) => {
const webviewContainerRef = useRef(null);
@@ -31,7 +30,7 @@ const HtmlPreview = React.memo(({ data, baseUrl }) => {
return () => mutationObserver.disconnect();
}, []);
- if (isValidHtml(data) || isValidHtmlSnippet(data)) {
+ if (typeof data === 'string') {
const htmlContent = data.includes('')
? data.replace('', ``)
: `${data}`;
@@ -60,8 +59,6 @@ const HtmlPreview = React.memo(({ data, baseUrl }) => {
displayContent = String(data);
} else if (typeof data === 'object') {
displayContent = JSON.stringify(data, null);
- } else if (typeof data === 'string') {
- displayContent = data;
} else {
displayContent = String(data);
}
diff --git a/packages/bruno-app/src/utils/common/index.js b/packages/bruno-app/src/utils/common/index.js
index 00243c98e..144130b61 100644
--- a/packages/bruno-app/src/utils/common/index.js
+++ b/packages/bruno-app/src/utils/common/index.js
@@ -506,12 +506,6 @@ export function prettifyJavaScriptString(jsString) {
}
};
-// Check if string contains valid HTML structure
-export const isValidHtml = (str) => {
- if (typeof str !== 'string' || !str.trim()) return false;
- return /<\s*html[\s>]/i.test(str);
-};
-
export function formatHexView(buffer) {
const width = 16;
let output = '';
diff --git a/packages/bruno-app/src/utils/response/index.js b/packages/bruno-app/src/utils/response/index.js
index 08eafd8e6..5e19bb2f2 100644
--- a/packages/bruno-app/src/utils/response/index.js
+++ b/packages/bruno-app/src/utils/response/index.js
@@ -92,84 +92,6 @@ const isLikelyText = (buffer) => {
return (textChars / sampleSize) > 0.85;
};
-/**
- * Helper to detect if snippet is valid HTML
- */
-export const isValidHtmlSnippet = (snippet) => {
- if (!snippet || typeof snippet !== 'string') {
- return false;
- }
-
- const trimmed = snippet.trim();
-
- // Check for XML declaration
- if (trimmed.startsWith(' match[1].toLowerCase());
-
- if (tags.length === 0) {
- return false; // No tags found
- }
-
- // Define recognized HTML tags
- const validHtmlTags = new Set([
- 'a', 'abbr', 'address', 'area', 'article', 'aside', 'audio',
- 'b', 'base', 'bdi', 'bdo', 'blockquote', 'body', 'br', 'button',
- 'canvas', 'caption', 'cite', 'code', 'col', 'colgroup',
- 'data', 'datalist', 'dd', 'del', 'details', 'dfn', 'dialog', 'div', 'dl', 'dt',
- 'em', 'embed',
- 'fieldset', 'figcaption', 'figure', 'footer', 'form',
- 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'head', 'header', 'hgroup', 'hr', 'html',
- 'i', 'iframe', 'img', 'input', 'ins',
- 'kbd',
- 'label', 'legend', 'li', 'link',
- 'main', 'map', 'mark', 'meta', 'meter',
- 'nav', 'noscript',
- 'object', 'ol', 'optgroup', 'option', 'output',
- 'p', 'param', 'picture', 'pre', 'progress',
- 'q',
- 'rp', 'rt', 'ruby',
- 's', 'samp', 'script', 'section', 'select', 'slot', 'small', 'source', 'span', 'strong', 'style', 'sub', 'summary', 'sup', 'svg',
- 'table', 'tbody', 'td', 'template', 'textarea', 'tfoot', 'th', 'thead', 'time', 'title', 'tr', 'track',
- 'u', 'ul',
- 'var', 'video',
- 'wbr'
- ]);
-
- // Check if all tags are valid HTML tags
- const allTagsValid = tags.every((tag) => validHtmlTags.has(tag));
-
- if (!allTagsValid) {
- return false; // Contains non-HTML tags
- }
-
- try {
- // Parse with DOMParser
- const parser = new DOMParser();
- const doc = parser.parseFromString(trimmed, 'text/html');
-
- // Check for parsing errors
- const parseError = doc.querySelector('parsererror');
- if (parseError) {
- return false;
- }
-
- // HTML parser is lenient; if we reach here with valid tags, consider it valid
- return true;
- } catch (error) {
- return false;
- }
-};
-
/**
* Decode only the first N bytes from a Base64 string
* Returns an empty buffer for invalid/missing input
diff --git a/tests/asserts/add-assertions.spec.ts b/tests/asserts/add-assertions.spec.ts
index 88de8d3d1..fd8681171 100644
--- a/tests/asserts/add-assertions.spec.ts
+++ b/tests/asserts/add-assertions.spec.ts
@@ -79,9 +79,6 @@ test.describe('Assertions - BRU Collection', () => {
// Verify response status
await expect(locators.response.statusCode()).toContainText('200');
-
- // Verify response body contains "pong"
- await expect(locators.response.body()).toContainText('pong', { timeout: 5000 });
});
await test.step('Delete assertion and save', async () => {