update gradle script to version 8 and renamed Grammar file

README.md

@@ -105,7 +105,7 @@ There is also another json file named `tagTable.json`. In this file we store inf
 
 This system is using ANTLR4.
 
-* The grammar is stored in `myGrammar.g4`
+* The grammar is stored in `rulePadGrammar.g4`
 * The generated code with ANTLR is created through `gradle` script.
 * The `gradle.build` file is located in the root directory of the project.
 * Run `gradle generateParser`

build.gradle

@@ -1,15 +1,17 @@
-apply plugin: 'java'
+plugins {
+    id 'java'
+}
 
 repositories {
-    jcenter()
+    mavenCentral()
 }
 
 dependencies {
-    runtime 'org.antlr:antlr4:4.7.1'
+    implementation 'org.antlr:antlr4:4.7.1'
 }
 
 task generateParser(type:JavaExec) {
    main = 'org.antlr.v4.Tool'
    classpath = sourceSets.main.runtimeClasspath
-   args = ['-Dlanguage=JavaScript', 'myGrammar.g4', '-o', 'src/core/generated-parser']
+   args = ['-Dlanguage=JavaScript', 'rulePadGrammar.g4', '-o', 'src/core/generated-parser']
 }

myGrammar.g4 → rulePadGrammar.g4

@@ -1,4 +1,4 @@
-grammar myGrammar;
+grammar rulePadGrammar;
 
 inputSentence
     : (emptyLine* | mustClause) end? NL* EOF

src/core/generateXPath.js

@@ -52,7 +52,7 @@ class GenerateXPath {
                 channel: number
                 column: number
                 line: number
-                source: [myGrammarLexer, InputStream]
+                source: [rulePadGrammarLexer, InputStream]
                 start: number
                 stop: number
                 tokenIndex: number
@@ -88,7 +88,7 @@ class GenerateXPath {
              exception: null ?
              invokingState: number
              parentCtx: {parentNode}
-             parser: myGrammarParser {...}
+             parser: rulePadGrammarParser {...}
              ruleIndex: number
              start: CommonToken {source: Array(2), type: 21, channel: 0, start: 8, stop: 8, …}
              stop: CommonToken {source: Array(2), type: 26, channel: 0, start: 66, stop: 66, …}