Extract Numbers

extractNumbersFromString

The extractNumbersFromString function extracts all numeric substrings from a given string and returns them as an array of numbers.

Function Signature

function extractNumbersFromString(input: string): number[]

Parameters

• input (string): The string to extract numbers from.

Return Value

• number[]: An array of numbers extracted from the input string. If no numbers are found, returns an empty array.

Example Usage

Notes

• This function only matches unsigned integers (whole digits). It does not extract floating-point numbers or negative signs.

Aliases

The following aliases can be used for the extractNumbersFromString function:

• extractNumbers
• parseNumbersFromText