3034 packages found
Is this JS value callable? Works with Functions and GeneratorFunctions, despite ES6 @@toStringTag.
Get the native type of a value.
Determine if a function is a native generator function.
Matches strings against configurable strings, globs, regular expressions, and/or functions
Robustly `.call.bind()` a function
Creates and returns a new debounced version of the passed function that will postpone its execution until after wait milliseconds have elapsed since the last time it was invoked
Returns true if a value exists, false if empty. Works with deeply nested values using object paths.
Run an array of functions in parallel
Node.js test runner that lets you develop with confidence.
Ensure a function is only called once
Reuse objects and functions with style
Get callsites from the V8 stack trace API
Implementation of Function.prototype.bind
An ES2015 spec-compliant `Function.prototype.name` shim
Does this JS environment support the `name` property on functions?
Make a function mimic another one
Memoize functions - An optimization used to speed up consecutive function calls by caching the result of calls with identical input
Check if something is a generator function
A foreign function interface (FFI) for Node.js, N-API style