Char Packages

Trim a consecutively repeated substring: foo--bar---baz → foo-bar-baz

Check if a character is alphabetical

Check if a character is decimal

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 a word character

Count how often a character (or substring) is used in a string

Convert HTML entities to HTML characters, e.g. `>` converts to `>`.

Put a little spinner on process.stderr, as unobtrusively as possible.

Colorized string diff ideal for text/code that spans through multiple lines

Normalize the newline characters in a string to `\n`

Colorizes unified diff output

Get a UTF-16-encoded code point number of a character

Count the lines in a string, works with windows carriage returns or unix style newlines.

Get the code points of each character in the string

Return a random character.

Micro-library to split a DOM element's words & chars into elements populated with CSS vars.

Get the char width/height proportions in different terminal emulators.

Detect and Normalize the newline characters