JSPM

Define a write-only accessor.

Invoke a function until a test condition is true.

Define a memoized object property.

Return an array of an object's own writable property names.

Add one or more elements to the beginning of a collection.

Create a function that invokes a provided function with specified arguments.

Remove and return the first element of a collection.

Test whether all elements in a collection pass a test implemented by a predicate function, iterating from right to left.

Detect native arrow function support.

Test whether at least one element in a collection passes a test implemented by a predicate function.

Create an iterator which replaces all values from a provided iterator from a start index to an end index with a static value.

Detect native Uint8Array support.

Detect native DataView support.

Test whether all elements in a collection fail a test implemented by a predicate function, iterating from right to left.

Return a partial object copy containing properties for which a predicate (function) returns a truthy value.

Test whether all elements in a collection fail a test implemented by a predicate function.

Return an array of an object's inherited writable symbol properties.

Test whether at least one property in an object passes a test implemented by a predicate function.

Perform a single-pass map-reduce operation against each element in an array while iterating from right to left and return the accumulated result.

Return the size (in bytes) of the canonical binary representation of a specified numeric type.

Return an array of an object's own and inherited non-enumerable symbol properties.

Apply a function to each nested element in an array of arrays and assign the result to a nested element in a new array of arrays.

Create an iterator which returns the union of two or more iterators.

Create a function that invokes a provided function according to an argument mask.

Move a property from one object to another object.

Define (and/or modify) object properties.

Create an iterator which cumulatively tests whether at least one iterated value is truthy.

Detect native Uint32Array support.

Create an iterator which returns evenly spaced numbers on a log scale.

Remove and return the last element of a collection.

Test whether all properties (own and inherited) of an object pass a test implemented by a predicate function.

Detect native Int16Array support.

Return the maximum safe integer capable of being represented by a numeric real type.

Define a configurable read-only accessor.

Create an iterator which replicates each iterated value according to a provided function.

Number of CPUs.

Return an array of an object's inherited enumerable property names.

Generate a thunk.

Test whether a collection contains at least `n` elements which are truthy.

Return an array of an object's own enumerable symbol properties.

Return a property descriptor for an object's inherited property.

Until a test condition is true, invoke a function for each element in a collection.

Return an array of an object's inherited enumerable and non-enumerable property names.