From e7d03825e0624667571ee91945ce981e23f98659 Mon Sep 17 00:00:00 2001
From: David Majda <david@majda.cz>
Date: Sat, 18 Jun 2016 04:52:49 +0200
Subject: [PATCH] AST: Remove the "rawText" property from "class" nodes

It isn't used anymore.
---
 lib/parser.js            |  1 -
 spec/unit/parser.spec.js | 42 ++++++++++++++--------------------------
 src/parser.pegjs         |  1 -
 3 files changed, 15 insertions(+), 29 deletions(-)

diff --git a/lib/parser.js b/lib/parser.js
index 4df5ac2..74d745e 100644
--- a/lib/parser.js
+++ b/lib/parser.js
@@ -341,7 +341,6 @@
                 parts:      filterEmptyStrings(parts),
                 inverted:   inverted !== null,
                 ignoreCase: ignoreCase !== null,
-                rawText:    text(),
                 location:   location()
               };
             },
diff --git a/spec/unit/parser.spec.js b/spec/unit/parser.spec.js
index 2871cf2..d40a9c3 100644
--- a/spec/unit/parser.spec.js
+++ b/spec/unit/parser.spec.js
@@ -79,13 +79,12 @@ describe("PEG.js grammar parser", function() {
     );
   }
 
-  function classGrammar(parts, inverted, ignoreCase, rawText) {
+  function classGrammar(parts, inverted, ignoreCase) {
     return oneRuleGrammar({
       type:       "class",
       parts:      parts,
       inverted:   inverted,
-      ignoreCase: ignoreCase,
-      rawText:    rawText
+      ignoreCase: ignoreCase
     });
   }
 
@@ -360,7 +359,7 @@ describe("PEG.js grammar parser", function() {
   /* Canonical PrimaryExpression is "\"abcd\"". */
   it("parses PrimaryExpression", function() {
     expect('start = "abcd"'   ).toParseAs(trivialGrammar);
-    expect('start = [a-d]'    ).toParseAs(classGrammar([["a", "d"]], false, false, '[a-d]'));
+    expect('start = [a-d]'    ).toParseAs(classGrammar([["a", "d"]], false, false));
     expect('start = .'        ).toParseAs(anyGrammar());
     expect('start = a'        ).toParseAs(ruleRefGrammar("a"));
     expect('start = &{ code }').toParseAs(oneRuleGrammar(semanticAnd));
@@ -527,43 +526,38 @@ describe("PEG.js grammar parser", function() {
   /* Canonical CharacterClassMatcher is "[a-d]". */
   it("parses CharacterClassMatcher", function() {
     expect('start = []').toParseAs(
-      classGrammar([], false, false, '[]')
+      classGrammar([], false, false)
     );
     expect('start = [a-d]').toParseAs(
-      classGrammar([["a", "d"]], false, false, '[a-d]')
+      classGrammar([["a", "d"]], false, false)
     );
     expect('start = [a]').toParseAs(
-      classGrammar(["a"], false, false, '[a]')
+      classGrammar(["a"], false, false)
     );
     expect('start = [a-de-hi-l]').toParseAs(
       classGrammar(
         [["a", "d"], ["e", "h"], ["i", "l"]],
         false,
-        false,
-        '[a-de-hi-l]'
+        false
       )
     );
     expect('start = [^a-d]').toParseAs(
-      classGrammar([["a", "d"]], true, false, '[^a-d]')
+      classGrammar([["a", "d"]], true, false)
     );
     expect('start = [a-d]i').toParseAs(
-      classGrammar([["a", "d"]], false, true, '[a-d]i')
+      classGrammar([["a", "d"]], false, true)
     );
 
     expect('start = [\\\n]').toParseAs(
-      classGrammar([], false, false, '[\\\n]')
+      classGrammar([], false, false)
     );
   });
 
   /* Canonical ClassCharacterRange is "a-d". */
   it("parses ClassCharacterRange", function() {
-    expect('start = [a-d]').toParseAs(
-      classGrammar([["a", "d"]], false, false, '[a-d]')
-    );
+    expect('start = [a-d]').toParseAs(classGrammar([["a", "d"]], false, false));
 
-    expect('start = [a-a]').toParseAs(
-      classGrammar([["a", "a"]], false, false, '[a-a]')
-    );
+    expect('start = [a-a]').toParseAs(classGrammar([["a", "a"]], false, false));
     expect('start = [b-a]').toFailToParse({
       message: "Invalid character range: b-a."
     });
@@ -571,15 +565,9 @@ describe("PEG.js grammar parser", function() {
 
   /* Canonical ClassCharacter is "a". */
   it("parses ClassCharacter", function() {
-    expect('start = [a]'   ).toParseAs(
-      classGrammar(["a"], false, false, '[a]')
-    );
-    expect('start = [\\n]' ).toParseAs(
-      classGrammar(["\n"], false, false, '[\\n]')
-    );
-    expect('start = [\\\n]').toParseAs(
-      classGrammar([], false, false, '[\\\n]')
-    );
+    expect('start = [a]'   ).toParseAs(classGrammar(["a"],  false, false));
+    expect('start = [\\n]' ).toParseAs(classGrammar(["\n"], false, false));
+    expect('start = [\\\n]').toParseAs(classGrammar([],     false, false));
 
     expect('start = []]' ).toFailToParse();
     expect('start = [\\]').toFailToParse();
diff --git a/src/parser.pegjs b/src/parser.pegjs
index 7393444..346dcf5 100644
--- a/src/parser.pegjs
+++ b/src/parser.pegjs
@@ -385,7 +385,6 @@ CharacterClassMatcher "character class"
         parts:      filterEmptyStrings(parts),
         inverted:   inverted !== null,
         ignoreCase: ignoreCase !== null,
-        rawText:    text(),
         location:   location()
       };
     }