Add Extension Exclusion Functionality

README.md

@@ -7,6 +7,7 @@
  - Colored output with icons
  - Fully customizable (see `config.py`)
  - Under 150 lines of code
+ - Hide Unwanted Extensions (Source Maps or Movie Subtitles, for example)
 
 ![SS1](https://github.com/BerkinAKKAYA/pythonls/blob/main/SS.jpg?raw=true)
 ![SS2](https://github.com/BerkinAKKAYA/pythonls/blob/main/SS.png?raw=true)

src/ls.py

@@ -6,6 +6,7 @@
 directoriesToList = list(filter(lambda x: x[0] != "-", args)) or ["."]
 depth = 1
 sortBy = "fileType"
+exclude = []
 
 for arg in args:
     splitted = arg.split("=")
@@ -26,6 +27,10 @@
     if splitted[0] in ["-n", "--name"]:
         sortBy = "name"
 
+    if splitted[0] in ["-x", "--exclude"]:
+        exclude = splitted[1].split(",")
+        exclude = list(map(lambda ext: ext.strip(), exclude))
+
 def ToFullPath(path):
     result = path
 
@@ -86,7 +91,9 @@ def PrintDirectory(path, indent=0, depth=1):
     # Print Files
     for file in files:
         extension = file.split(".")[-1] if "." in file else ""
-        PrintItem(extension, file, indent)
+
+        if extension not in exclude:
+            PrintItem(extension, file, indent)
 
 for directory in directoriesToList:
     if depth < 1: