left: Extract x left character of a string

leftR Documentation

Extract x left character of a string

Description

This function allows to extract the x first character of a string (Character are counted from the beginning)

Usage

left(text, num_char)

Arguments

text

Text to extract from

num_char

number of char to extract

Value

num_char extracted characters from left side

Examples

left("dummy_test",5)


Epiconcept-Paris/STRAP-epiuf documentation built on Aug. 5, 2024, 3:41 a.m.