hasFileSuffix {rmzqc}

Checks if filepath ends in suffix (ignoring lower/upper case differences). If suffix does not start with a '.' it is prepended automatically.

Description

Checks if filepath ends in suffix (ignoring lower/upper case differences). If suffix does not start with a '.' it is prepended automatically.

Usage

hasFileSuffix(filepath, suffix)

Arguments

filepath

A relative or absolute path to a file, whose suffix is checked

suffix

This is the suffix we expect (the '.' is prepended internally if missing)

Value

TRUE if yes, FALSE otherwise

Examples

  hasFileSuffix("bla.txt", "txt")    # TRUE
  hasFileSuffix("bla.txt", ".txt")   # TRUE
  hasFileSuffix("bla.txt", ".TXT")   # TRUE
  hasFileSuffix("foo", "")           # TRUE
  hasFileSuffix("", "")              # TRUE
  hasFileSuffix("bla.txt", "doc")    # FALSE
  hasFileSuffix("bla.txt", ".doc")   # FALSE
  hasFileSuffix("fo", ".doc")        # FALSE
  hasFileSuffix("", ".doc")          # FALSE