Return the number of code points in a string.
Number of significand bits for a single-precision floating-point number.
Number of significand bits for a half-precision floating-point number.
Number of significand bits in the high word of a double-precision floating-point number.
Create a string from a sequence of Unicode code points.
Test if a value is a string.
Insert supplied variable values into a format string.
Test if a value is a regular expression string.
Create a regular expression from a regular expression string.
Escape a regular expression string or pattern.
Replace search occurrences with a replacement string.
Allocate a buffer containing a provided string.
Tokenize a string into an array of string parts and format identifier objects.
Convert a string to lowercase.
Determine a value's type.
Generate string from a token array by interpolating values.
Command-line interface.
Determine the specification defined classification of an object.
Replace search occurrences with a replacement string.
Estimate points on a SVG path
Test if a value is a number having a nonnegative integer value.
Platform byte order.
String manipulation functions.
Platform float word order.