Skip to content

util: allow color aliases in styleText #62180

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
nodejs-github-bot merged 2 commits into from
Mar 17, 2026
+36 −2
Merged

util: allow color aliases in styleText #62180

Show file tree
Hide file tree
Changes from 1 commit
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
f292939
util: allow color aliases in styleText
Han5991 Mar 10, 2026
42b2f62
test: add alias tests for util.styleText
Han5991 Mar 10, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 3 additions & 2 deletions lib/util.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -32,6 +32,7 @@ const {
ObjectDefineProperties,
ObjectDefineProperty,
ObjectGetOwnPropertyDescriptors,
ObjectGetOwnPropertyNames,
ObjectKeys,
ObjectSetPrototypeOf,
ObjectValues,
Expand Down Expand Up @@ -115,7 +116,7 @@ function getStyleCache() {
if (styleCache === undefined) {
styleCache = { __proto__: null };
const colors = inspect.colors;
for (const key of ObjectKeys(colors)) {
for (const key of ObjectGetOwnPropertyNames(colors)) {
const codes = colors[key];
if (codes) {
const openNum = codes[0];
Expand Down Expand Up @@ -206,7 +207,7 @@ function styleText(format, text, options) {
if (key === 'none') continue;
const style = cache[key];
if (style === undefined) {
validateOneOf(key, 'format', ObjectKeys(inspect.colors));
validateOneOf(key, 'format', ObjectGetOwnPropertyNames(inspect.colors));
}
openCodes += style.openSeq;
closeCodes = style.closeSeq + closeCodes;
Expand Down
10 changes: 10 additions & 0 deletions test/parallel/test-util-styletext.js
View file
Open in desktop
Comment thread
Han5991 marked this conversation as resolved.
Original file line number Diff line number Diff line change
Expand Up @@ -41,6 +41,16 @@ assert.strictEqual(
'\u001b[31mtest\u001b[39m',
);

assert.strictEqual(
util.styleText('gray', 'test', { validateStream: false }),
'\u001b[90mtest\u001b[39m',
);

assert.strictEqual(
util.styleText('grey', 'test', { validateStream: false }),
'\u001b[90mtest\u001b[39m',
);

assert.strictEqual(
util.styleText(['bold', 'red'], 'test', { validateStream: false }),
'\u001b[1m\u001b[31mtest\u001b[39m\u001b[22m',
Expand Down
Loading