string-width1.1bMIT8.1.0Get the visual width of a string - the number of columns required to display it
sindresorhusIl y a 3 monthswidth, full-width, fixed-width, east-asian-width cli-width165.6mISC4.1.0Get stdout window width, with two fallbacks, tty and then a default.
knownasilyaIl y a over 2 years get-east-asian-width71.1mMIT1.4.0Determine the East Asian Width of a Unicode character
sindresorhusIl y a 3 monthseast-asian-width, width, unicode, eastasianwidth is-fullwidth-code-point611.5mMIT5.1.0Check if the character represented by a given Unicode code point is fullwidth
sindresorhusIl y a 3 monthsfull-width, width, east-asian-width, fullwidth wcwidth109.7mMIT1.0.1Port of C's wcwidth() and wcswidth()
timoxleyIl y a over 3 yearswidth, wide character, wc, wide character string