ebnf-parser - npm Package Compare versions

Comparing version 0.1.5 to 0.1.6

package.json

 {
   "name": "ebnf-parser",
-  "version": "0.1.5",
+  "version": "0.1.6",
   "description": "A parser for BNF and EBNF grammars used by jison",
@@ -9,3 +9,6 @@ "main": "ebnf-parser.js",
   },
-  "repository": "",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/zaach/ebnf-parser.git"
+  },
   "keywords": [
@@ -12,0 +15,0 @@ "bnf",

parser.js

@@ -1,2 +0,2 @@
-/* parser generated by jison 0.4.4 */
+/* parser generated by jison 0.4.6 */
 /*
@@ -323,3 +323,3 @@ Returns a Parser object of the following structure:
 }
-/* generated by jison-lex 0.2.0 */
+/* generated by jison-lex 0.2.1 */
 var lexer = (function(){
@@ -525,5 +525,2 @@ var lexer = {
         if (token) {
-            if (this.options.backtrack_lexer) {
-                delete backup;
-            }
             return token;
@@ -537,5 +534,2 @@ } else if (this._backtrack) {
         }
-        if (this.options.backtrack_lexer) {
-            delete backup;
-        }
         return false;
@@ -726,3 +720,3 @@ },
 break;
-case 33:return 49;
+case 33:return 49; // regexp with braces or quotes (and no spaces)
 break;
@@ -735,12 +729,14 @@ case 34:return 49;
 break;
-case 37:yy.depth++; return 44;
+case 37:return 49;
 break;
-case 38:yy.depth==0? this.begin(ebnf ? 'ebnf' : 'bnf') : yy.depth--; return 46;
+case 38:yy.depth++; return 44;
 break;
-case 39:return 9;
+case 39:yy.depth==0? this.begin(ebnf ? 'ebnf' : 'bnf') : yy.depth--; return 46;
 break;
+case 40:return 9;
+break;
 }
 },
-rules: [/^(?:%%)/,/^(?:\()/,/^(?:\))/,/^(?:\*)/,/^(?:\?)/,/^(?:\+)/,/^(?:\s+)/,/^(?:\/\/.*)/,/^(?:\/\*(.|\n|\r)*?\*\/)/,/^(?:[a-zA-Z][a-zA-Z0-9_-]*)/,/^(?:"[^"]+")/,/^(?:'[^']+')/,/^(?::)/,/^(?:;)/,/^(?:\|)/,/^(?:%%)/,/^(?:%ebnf\b)/,/^(?:%prec\b)/,/^(?:%start\b)/,/^(?:%left\b)/,/^(?:%right\b)/,/^(?:%nonassoc\b)/,/^(?:%lex[\w\W]*?\/lex\b)/,/^(?:%[a-zA-Z]+[^\r\n]*)/,/^(?:<[a-zA-Z]*>)/,/^(?:\{\{[\w\W]*?\}\})/,/^(?:%\{(.|\r|\n)*?%\})/,/^(?:\{)/,/^(?:->.*)/,/^(?:.)/,/^(?:$)/,/^(?:\/\*(.|\n|\r)*?\*\/)/,/^(?:\/\/.*)/,/^(?:"(\\\\|\\"|[^"])*")/,/^(?:'(\\\\|\\'|[^'])*')/,/^(?:[/"'][^{}/"']+)/,/^(?:[^{}/"']+)/,/^(?:\{)/,/^(?:\})/,/^(?:(.|\n|\r)+)/],
-conditions: {"bnf":{"rules":[0,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30],"inclusive":true},"ebnf":{"rules":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30],"inclusive":true},"action":{"rules":[30,31,32,33,34,35,36,37,38],"inclusive":false},"code":{"rules":[30,39],"inclusive":false},"INITIAL":{"rules":[6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30],"inclusive":true}}
+rules: [/^(?:%%)/,/^(?:\()/,/^(?:\))/,/^(?:\*)/,/^(?:\?)/,/^(?:\+)/,/^(?:\s+)/,/^(?:\/\/.*)/,/^(?:\/\*(.|\n|\r)*?\*\/)/,/^(?:[a-zA-Z][a-zA-Z0-9_-]*)/,/^(?:"[^"]+")/,/^(?:'[^']+')/,/^(?::)/,/^(?:;)/,/^(?:\|)/,/^(?:%%)/,/^(?:%ebnf\b)/,/^(?:%prec\b)/,/^(?:%start\b)/,/^(?:%left\b)/,/^(?:%right\b)/,/^(?:%nonassoc\b)/,/^(?:%lex[\w\W]*?\/lex\b)/,/^(?:%[a-zA-Z]+[^\r\n]*)/,/^(?:<[a-zA-Z]*>)/,/^(?:\{\{[\w\W]*?\}\})/,/^(?:%\{(.|\r|\n)*?%\})/,/^(?:\{)/,/^(?:->.*)/,/^(?:.)/,/^(?:$)/,/^(?:\/\*(.|\n|\r)*?\*\/)/,/^(?:\/\/.*)/,/^(?:\/[^ /]*?['"{}'][^ ]*?\/)/,/^(?:"(\\\\|\\"|[^"])*")/,/^(?:'(\\\\|\\'|[^'])*')/,/^(?:[/"'][^{}/"']+)/,/^(?:[^{}/"']+)/,/^(?:\{)/,/^(?:\})/,/^(?:(.|\n|\r)+)/],
+conditions: {"bnf":{"rules":[0,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30],"inclusive":true},"ebnf":{"rules":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30],"inclusive":true},"action":{"rules":[30,31,32,33,34,35,36,37,38,39],"inclusive":false},"code":{"rules":[30,40],"inclusive":false},"INITIAL":{"rules":[6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30],"inclusive":true}}
 };
@@ -747,0 +743,0 @@ return lexer;

tests/bnf_parse.js

@@ -155,2 +155,9 @@ var assert = require("assert"),
 
+exports["test uneven braces and quotes within regex"] = function () {
+    var grammar = "%% test: foo bar { node({}, 3 / 4, \"{\"); /{'\"/g; 1 / 2; }; hello: world { blah / bah };";
+    var expected = {bnf: {test: [["foo bar"," node({}, 3 / 4, \"{\"); /{'\"/g; 1 / 2; " ]], hello: [["world", " blah / bah "]]}};
+
+    assert.deepEqual(bnf.parse(grammar), expected, "grammar should be parsed correctly");
+};
+
 exports["test code declaration"] = function () {
@@ -186,3 +193,2 @@ var grammar = "%{var foo = 'bar';%}\n%%hello: world;";
     var grammar = "%lex\n%%\n\\' return \"'\"\n/lex\n%% test: foo bar \"'\";";
-    console.log(grammar);
     var expected = {lex: {
@@ -189,0 +195,0 @@ rules: [

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Total package byte prevSize

70518

increased by0.56%

Number of low supply chain risk alerts

2

decreased by-33.33%

No dependency changes