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Code Issues Packages 1 Wiki Activity

feat(node/util): styleText (#22758)

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Implements https://github.com/nodejs/node/pull/51850
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Leo Kettmeir 2024-03-07 00:45:28 +01:00 committed by GitHub
parent 9df917c0be
commit 0fb67ce43e
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11
ext/node/polyfills/internal/util/inspect.mjs
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@ -25,6 +25,7 @@
import {
validateObject,
validateOneOf,
validateString,
} from "ext:deno_node/internal/validators.mjs";
import { codes } from "ext:deno_node/internal/error_codes.ts";
@ -562,10 +563,20 @@ export function stripVTControlCharacters(str) {
return str.replace(ansi, "");
}
export function styleText(format, text) {
validateString(text, "text");
const formatCodes = inspect.colors[format];
if (formatCodes == null) {
validateOneOf(format, "format", Object.keys(inspect.colors));
}
return `\u001b[${formatCodes[0]}m${text}\u001b[${formatCodes[1]}m`;
}
export default {
format,
getStringWidth,
inspect,
stripVTControlCharacters,
formatWithOptions,
styleText,
};