stdlib-js/assert-is-string

Define a non-enumerable read-only property.

Test if a value is a boolean.

Proxies nodejs require in order to allow overriding dependencies during testing.

tap-producing test harness for node and browsers

Yet another JS code coverage tool that computes statement, line, function and branch coverage with module loader hooks to transparently add coverage when running tests. Supports all JS coverage use cases including unit tests, server side functional tests and browser tests. Built for scale

Minimal TAP output formatter.

Benchmark harness.

Detect native Symbol.toStringTag support.

Determine the specification defined classification of an object.

Detect native Symbol support.

Resolve paths from a set of paths by walking parent directories.

BooleanArray.

Parse a string representation of a 64-bit complex number.

Parse a string representation of a 128-bit complex number.

Test if a string is a well-formed string.

Convert a string to a well formed string.

Parse a string as Newline-Delimited JSON (NDJSON).

Parse a string representation of a 64-bit complex number.

Parse a string representation of a 128-bit complex number.

Return the last character(s) of a string.

Convert an array to an object supporting fancy indexing.

Benchmark harness.

Calculate the Hamming distance between two equal-length strings.

Return the position of the next Unicode code point in a string after a specified position.

Time a snippet.

Test if a value is a semantic version string.

Replace the substring before the first occurrence of a specified search string.

Convert a subsequence string to a Slice object.

Convert a string to dot case.

Return the first character(s) of a string.

Invoke a function for each character in a string.

Convert a string to HTTP header case.

Calculates the Levenshtein (edit) distance between two strings.

A library for creating visualizations of undirected and directed graphs with the help of AI.

Split a string into an array of sentences.

Expand acronyms.

Compile a C function for evaluating a rational function.

Test if a value is a startcase string.

Create an iterator which iterates over grapheme clusters.

Insert array element values into a format string and print the result.

Test if a value is a domain name.

Test if a value is a camelcase string.

Test if a value is a duration string.

Test if a value is a string in snake case.

Test if a value is a constant-case string.