'\" t
.\" Copyright (c) 2025 Bruce Hill
.\" All rights reserved.
.\"
.TH Path.extension 3 2025-05-17 "Tomo man-pages"
.SH NAME
Path.extension \- get file extension
.SH LIBRARY
Tomo Standard Library
.SH SYNOPSIS
.nf
.BI Path.extension\ :\ func(path:\ Path,\ full:\ Bool\ =\ yes\ ->\ Text)
.fi
.SH DESCRIPTION
Returns the file extension of the file at the specified path. Optionally returns the full extension.


.SH ARGUMENTS

.TS
allbox;
lb lb lbx lb
l l l l.
Name	Type	Description	Default
path	Path	The path of the file. 	-
full	Bool	Whether to return everything after the first `.` in the base name, or only the last part of the extension. 	yes
.TE
.SH RETURN
The file extension (not including the leading `.`) or an empty text if there is no file extension.

.SH EXAMPLES
.EX
>> (./file.tar.gz).extension()
= "tar.gz"
>> (./file.tar.gz).extension(full=no)
= "gz"
>> (/foo).extension()
= ""
>> (./.git).extension()
= ""
.EE