Validates if a value is a negative integer.
Validates if a value is an integer.
Validates if a value is an integer array.
Validates if a value is a negative integer array.
Validates if a value is a nonnegative integer.
Validates if a value is a number primitive and an integer.
Validates if a value is a positive integer.
An arbitrary length integer library for Javascript
Is this value negative zero? === will lie to you
Pure-JS printf
Validates if a value is a nonnegative integer array.
A Long class for representing a 64-bit two's-complement integer value.
A Long class for representing a 64-bit two's-complement integer value.
Validates if a value is an array.
Validates if a value is a function.
Validates if a value is a number.
Test if a finite double-precision floating-point number is a negative integer.
Validates if a value is a string primitive.
Test if a finite double-precision floating-point number is an integer.
Conversion of JavaScript primitives to and from Buffer with binary order matching natural primitive order
Parses and manipulates multiple comma-separated integer ranges (eg 1-3,8-10)
traverse and transform objects by visiting every node on a recursive walk
utilities for primitive JavaScript types
🐊Putout plugin adds ability apply at()