From 65471a07ee4b37b1133f9934e3a8e7d8df4b8ba9 Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Tue, 22 Apr 2014 13:57:26 +0100
Subject: Add parsing for style name matchers

---
 lib/style-reader.js | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

(limited to 'lib')

diff --git a/lib/style-reader.js b/lib/style-reader.js
index 2d75016..244e256 100644
--- a/lib/style-reader.js
+++ b/lib/style-reader.js
@@ -60,6 +60,26 @@ function documentMatcherRule() {
         }
     );
     
+    var stringRule = lop.rules.then(
+        lop.rules.tokenOfType("string"),
+        function(value) {
+            return value.substring(1, value.length - 1);
+        }
+    );
+    
+    var styleNameRule = lop.rules.then(
+        lop.rules.sequence(
+            lop.rules.tokenOfType("open-square-bracket"),
+            lop.rules.token("identifier", "name"),
+            lop.rules.tokenOfType("equals"),
+            lop.rules.sequence.capture(stringRule),
+            lop.rules.tokenOfType("close-square-bracket")
+        ).head(),
+        function(styleName) {
+            return {styleName: styleName};
+        }
+    );
+    
     
     var listTypeRule = lop.rules.firstOf("list type",
         identifierToConstant("ordered-list", {isOrdered: true}),
@@ -82,6 +102,7 @@ function documentMatcherRule() {
     });
     var matcherSuffix = lop.rules.firstOf("matcher suffix",
         styleIdRule,
+        styleNameRule,
         listRule
     );
     var matcherSuffixes = lop.rules.zeroOrMore(matcherSuffix);
@@ -185,8 +206,12 @@ function tokenise(string) {
         {name: "gt", regex: />/},
         {name: "whitespace", regex: /\s+/},
         {name: "arrow", regex: /=>/},
+        {name: "equals", regex: /=/},
         {name: "open-paren", regex: /\(/},
         {name: "close-paren", regex: /\)/},
+        {name: "open-square-bracket", regex: /\[/},
+        {name: "close-square-bracket", regex: /\]/},
+        {name: "string", regex: /'[^']*'/},
         {name: "integer", regex: /([0-9]+)/},
         {name: "choice", regex: /\|/}
     ]);
-- 
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