diff options
Diffstat (limited to 'util')
| -rw-r--r-- | util/ansi.js | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/util/ansi.js b/util/ansi.js index ac511ed..f921349 100644 --- a/util/ansi.js +++ b/util/ansi.js @@ -153,7 +153,12 @@ const ansi = { }, measureColumns(text) { - // Returns the number of columns the given text takes. + // Returns the number of columns the given text takes. Accounts for escape + // codes (by not including them in the returned width). + + if (text.includes(ESC)) { + text = text.replace(new RegExp(ESC + '\\[\\??[0-9]*.', 'g'), '') + } return wcwidth(text) }, |