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util: update ansi regex
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PR-URL: #54865
Refs: chalk/ansi-regex#58
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com>
Reviewed-By: Moshe Atlow <moshe@atlow.co.il>
Reviewed-By: James M Snell <jasnell@gmail.com>
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RedYetiDev authored and marco-ippolito committed Nov 16, 2024
1 parent 85cf69e commit e012435
Showing 1 changed file with 10 additions and 7 deletions.
17 changes: 10 additions & 7 deletions lib/internal/util/inspect.js
Original file line number Diff line number Diff line change
Expand Up @@ -241,14 +241,17 @@ const meta = [
];

// Regex used for ansi escape code splitting
// Adopted from https://github.com/chalk/ansi-regex/blob/HEAD/index.js
// License: MIT, authors: @sindresorhus, Qix-, arjunmehta and LitoMore
// Ref: https://github.com/chalk/ansi-regex/blob/f338e1814144efb950276aac84135ff86b72dc8e/index.js
// License: MIT by Sindre Sorhus <sindresorhus@gmail.com>
// Matches all ansi escape code sequences in a string
const ansiPattern = '[\\u001B\\u009B][[\\]()#;?]*' +
'(?:(?:(?:(?:;[-a-zA-Z\\d\\/#&.:=?%@~_]+)*' +
'|[a-zA-Z\\d]+(?:;[-a-zA-Z\\d\\/#&.:=?%@~_]*)*)?\\u0007)' +
'|(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))';
const ansi = new RegExp(ansiPattern, 'g');
const ansi = new RegExp(
'[\\u001B\\u009B][[\\]()#;?]*' +
'(?:(?:(?:(?:;[-a-zA-Z\\d\\/\\#&.:=?%@~_]+)*' +
'|[a-zA-Z\\d]+(?:;[-a-zA-Z\\d\\/\\#&.:=?%@~_]*)*)?' +
'(?:\\u0007|\\u001B\\u005C|\\u009C))' +
'|(?:(?:\\d{1,4}(?:;\\d{0,4})*)?' +
'[\\dA-PR-TZcf-nq-uy=><~]))', 'g',
);

let getStringWidth;

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