removeFileSuffix function

Removes the last suffix (including the last dot) from a filename. If no dot exists, the full string is returned.

removeFileSuffix(filepath)

Arguments

• filepath: A filename (with optional path -- which is retained)

Returns

The input with removed suffix

Examples

removeFileSuffix("test.tar.gz")  # --> 'test.tar'
 removeFileSuffix("test.mzML")  # --> 'test'
 removeFileSuffix("/path/to/test.mzML")  # --> '/path/to/test'
 removeFileSuffix("test_no_dot")  # --> 'test_no_dot'