forked from tisto/sublime-text-less
-
Notifications
You must be signed in to change notification settings - Fork 0
/
less.py
executable file
·28 lines (20 loc) · 816 Bytes
/
less.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
import sublime
import sublime_plugin
import subprocess
import commandline
class CompileLessOnSave(sublime_plugin.EventListener):
def on_post_save(self, view):
try:
lessc = commandline.find_binary('lessc')
except commandline.BinaryNotFoundError:
sublime.error_message("I couldn't find \"less\" binary on your system. Less is required on your system. Please install it and try again.")
return
if not view.file_name().endswith('.less'):
return
filename = view.file_name()
output_filename = filename.replace('.less', '.css')
command = [lessc] + [filename]
output = commandline.execute(command)
output_file = open(output_filename,"w")
output_file.write(output)
output_file.close()