Matches strings against configurable strings, globs, regular expressions, and/or functions

Parsers, transformers and tests for special value types, eg: %, hex codes etc.

Indent each line in a string

Number parser with support for mixed numbers, vulgar fractions, and Roman numerals

A fast function for calculating where a string should be truncated, given an optional width limit and an ellipsis string.

augment pretty-bytes to make the output a little more readable (and a little less precise)

Functions for dealing with a PostgreSQL connection string

Strip leading whitespace from each line in a string

A tidy ISO 8601 date formatter and parser

Strip redundant indentation and indent the string

Slice a string with ANSI escape codes

Converts Hex Codes to Color Names

Port of C's wcwidth() and wcswidth()

Get the visual width of the widest line in a string - the number of columns required to display it

Repeat the given string n times. Fastest implementation for repeating a string.

TypeScript definitions for country-list

Converts hexadecimal color codes to rgb()/rgba() values.

Provides common EAN 13 barcode related features.

GoodData numbers formatter

Agent-scoped durable after, at, and fixed-rate reminders over the session event log