Detect the dominant newline character of a string
Check if a character is alphabetical
Check if a character is alphanumerical
Check if a character is hexadecimal
Check if a character is a whitespace character
Check if a character is decimal
Check if a character is a word character
Put a little spinner on process.stderr, as unobtrusively as possible.
A programable, random letter animation effect to display text messages.
Colorized string diff ideal for text/code that spans through multiple lines
A programable, random matrix panel.
Convert emoji country flags to country code.
Trim a specific character from string
Finds all the indices of a char in a string.
Trim a consecutively repeated substring: foo--bar---baz → foo-bar-baz
Collect CharCodes and convert them to string.
Break string into lines according to visual width.
Convert HTML entities to HTML characters, e.g. `>` converts to `>`.
It is a letter?