Test whether a string contains only white space characters.
APACHE-2.0 License
If a condition is truthy, invoke `x`; otherwise, invoke `y`.
Return the size (in bytes) of the canonical binary representation of a specified numeric type.
Test if a string is a well-formed string.
Test if a value is a Complex64Array.
Return the minimum accessible index based on a set of provided strided array parameters.
Detect native WebAssembly support.
Return the previous extended grapheme cluster break in a string before a specified position.
Create an iterator which, while a test condition is true, invokes a function for each iterated va...
Convert a string to lowercase.
Test if a value is a Uint16Array.
Test if a value is an array.
Base double-precision floating-point number assert functions.
Test if a value is a plain object.
Insert array element values into a format string and print the result.
Return a regular expression to capture the last part of a POSIX path.