isNumeric

Owned by Jonathan Muse
Last updated: Sept 23, 2021
1 min read

Description

Returns "true" if the provided argument stris actually a number.

Parameters

Return Type

Boolean (true/false)

Examples

Example 1

wret = isNumeric("2345"); print(wret);

Print true

Example 2

wret = isNumeric("-2345.678"); print(wret);

Print true

Example 3

wret = isNumeric("2345.678abcd"); print(wret);

Print false

See also