Test if a value is NaN.
Test if a value is an Int16Array.
Test if a value is array-like.
Test if an object has a specified property, either own or inherited.
compare SPDX license expressions
Test if a single-precision floating-point numeric value is finite.
Test if a value is an Int8Array.
Test if a value is a number having a positive integer value.
Test if a value is an array of strings.
Test if a value is a complex number-like object.
Test if a value is an ArrayBuffer.
Featherweight assert module
Check if the runtime is a web browser.
Test if a value is a Complex64Array.
Check if the runtime is Node.js.
Test if an array-like object supports the accessor (get/set) protocol.
validate SPDX license expressions
Test if a value is an Error object.
Test if a value is a typed array.
Test if a value is a number having a positive value.
Test if a value is a complex typed array.
Test if a value is a Complex128Array.
Assert that a Node-API value is a Node-API typed array.
The URI implementation that is used by VS Code and its extensions