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Packages/SublimeLinter-contrib-perl/linter.py

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+#
+# linter.py
+# Linter for SublimeLinter3, a code checking framework for Sublime Text 3
+#
+# Written by Gregory Oschwald
+# Copyright (c) 2013 Gregory Oschwald
+#
+# License: MIT
+#
+
+"""This module exports the Perl plugin class."""
+
+import shlex
+from SublimeLinter.lint import Linter, util
+
+
+class Perl(Linter):
+
+    """Provides an interface to perl -c."""
+    defaults = {
+        'selector': 'source.perl, source.modernperl'
+    }
+    executable = 'perl'
+
+    regex = r'(?P<message>.+?) at - line (?P<line>\d+)(, near "(?P<near>.+?)")?'
+    error_stream = util.STREAM_STDERR
+
+    def cmd(self):
+        """
+        Return the command line to execute.
+
+        Overridden so we can add include paths based on the 'include_dirs'
+        settings.
+
+        """
+
+        command = [self.executable_path, '-c']
+
+        include_dirs = self.get_view_settings().get('include_dirs', [])
+
+        for e in include_dirs:
+            command.append('-I')
+            command.append(shlex.quote(e))
+
+        return command