Is Left Substring of X Equal To Y?

TODO: Simply use startsWith?

Usage

leftSubstringEquals(x, y)

Arguments

x

String of which the left part is compared with y

y

String to be compared with the left part of x

Examples

leftSubstringEquals("Great job", "Great")
#> [1] TRUE
leftSubstringEquals("Great car", "Great")
#> [1] TRUE
leftSubstringEquals("Boring job", "Great")
#> [1] FALSE