Add full support for conditionals.

DevSkim.py

@@ -25,6 +25,8 @@ except:
     import sys
     sys.exit(1)
 
+from . import DevSkimConditionals
+
 # Non-Configurable Settings
 MIN_ST_VERSION = 3114
 MARK_FLAGS = sublime.DRAW_NO_FILL | sublime.HIDE_ON_MINIMAP
@@ -93,6 +95,9 @@ stylesheet_content = ""
 # Cache suppress days
 suppress_days = []
 
+# Conditional Functions
+conditional_func_map = {}
+
 class DevSkimEventListener(sublime_plugin.EventListener):
     """Handles events from Sublime Text."""
 
@@ -162,6 +167,12 @@ class DevSkimEventListener(sublime_plugin.EventListener):
             logger.handlers = []
             logger.addHandler(console)
 
+        # Initialize the conditionals
+        for func in dir(DevSkimConditionals):
+            if func.startswith('condition__'):
+                func_short = func.replace('condition__', '')
+                conditional_func_map[func_short] = getattr(DevSkimConditionals, func)
+
     def clear_regions(self, view):
         """Clear all regions."""
         global marked_regions, finding_list
@@ -390,10 +401,10 @@ class DevSkimEventListener(sublime_plugin.EventListener):
             return
 
         window = view.window()
-        
+
         if not single_line:
             self.clear_regions(view)
-            
+
         # TRY
         _v = window.extract_variables()
         filename = _v.get('file', '').replace('\\', '/')
@@ -402,7 +413,7 @@ class DevSkimEventListener(sublime_plugin.EventListener):
                 logger.info("File is ignored.")
                 return
         # DONE
-        
+
         self.lazy_initialize()
 
         logger.debug("analyze_current_view()")
@@ -1111,7 +1122,7 @@ class DevSkimReloadRulesCommand(sublime_plugin.TextCommand):
 def plugin_loaded():
     """Handle the plugin_loaded event from ST3."""
     logger.info('DevSkim plugin_loaded(), Sublime Text v%s' % sublime.version())
-    
+
 
 
 def plugin_unloaded():

DevSkimConditionals.py

@@ -0,0 +1,57 @@
+"""
+Copyright (c) 2017 Microsoft. All rights reserved.
+Licensed under the MIT License. See LICENSE.txt in the project root for license information.
+
+DevSkim Sublime Text Plugin
+https://github.com/Microsoft/DevSkim-Sublime-Plugin
+"""
+
+import logging
+
+try:
+    import sublime
+except Exception:
+    print("Unable to import Sublime Text modules. DevSkim must be run within Sublime Text.")
+    import sys
+    sys.exit(1)
+
+logger = logging.getLogger()
+
+def condition__line_match_all(**kwargs):
+    """Are all elements of targets substrings of line?"""
+    line = kwargs.get('line')
+    targets = kwargs.get('value')
+    logger.debug('condition__line_match_all({%s}, {%s})', line, targets)
+
+    line = line.lower()
+    return all([t.lower() in line for t in targets])
+
+def condition__line_match_any(**kwargs):
+    """Are any elements of value substrings of line?"""
+    line = kwargs.get('line')
+    targets = kwargs.get('value')
+    logger.debug('condition__line_match_any({%s}, {%s})', line, targets)
+
+    line = line.lower()
+    return any([t.lower() in line for t in targets])
+
+def condition__line_match_none(**kwargs):
+    """Are none of the elements of targets substrings of line?"""
+    line = kwargs.get('line')
+    targets = kwargs.get('value')
+    logger.debug('condition__line_match_any({%s}, {%s})', line, targets)
+
+    return not condition__line_match_any(**kwargs)
+
+def condition__match_prefix_any(**kwargs):
+    """Are any of the targets a prefix to the matched region?"""
+    match_start = kwargs.get('match_start')
+    targets = kwargs.get('value')
+    view = kwargs.get('view')
+    match_region = kwargs.get('match_region')
+
+    for target in targets:
+        region = sublime.Region(match_region.a - len(target), match_start)
+        if view.substr(region).lower() == target.lower():
+            return True
+    return False