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refactored StructDel to use es6 class

This commit is contained in:
Camilo Roca 2020-03-20 13:46:12 +01:00
parent 42b9d8630c
commit 8b7ac991bf
1 changed files with 14 additions and 16 deletions
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30
tool/resources/org/antlr/v4/tool/templates/codegen/JavaScript/JavaScript.stg
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@ -671,24 +671,22 @@ CaptureNextToken(d) ::= "<d.varName> = self._input.LT(1)"
CaptureNextTokenType(d) ::= "<d.varName> = this._input.LA(1);"
StructDecl(struct,ctorAttrs,attrs,getters,dispatchMethods,interfaces,extensionMembers) ::= <<
function <struct.name>(parser, parent, invokingState<struct.ctorAttrs:{a | , <a.name>}>) {
if(parent===undefined) {
parent = null;
}
if(invokingState===undefined || invokingState===null) {
invokingState = -1;
}
<if(contextSuperClass)><contextSuperClass><else>antlr4.ParserRuleContext<endif>.call(this, parent, invokingState);
this.parser = parser;
this.ruleIndex = <parser.name>.RULE_<struct.derivedFromName>;
<attrs:{a | <a>}; separator="\n">
<struct.ctorAttrs:{a | this.<a.name> = <a.name> || null;}; separator="\n">
return this;
class <struct.name> extends <if(contextSuperClass)><contextSuperClass><else>antlr4.ParserRuleContext<endif> {
constructor(parser, parent, invokingState<struct.ctorAttrs:{a | , <a.name>}>) {
if(parent===undefined) {
parent = null;
}
if(invokingState===undefined || invokingState===null) {
invokingState = -1;
}
super(parent, invokingState);
this.parser = parser;
this.ruleIndex = <parser.name>.RULE_<struct.derivedFromName>;
<attrs:{a | <a>}; separator="\n">
<struct.ctorAttrs:{a | this.<a.name> = <a.name> || null;}; separator="\n">
}
}
<struct.name>.prototype = Object.create(<if(contextSuperClass)><contextSuperClass><else>antlr4.ParserRuleContext<endif>.prototype);
<struct.name>.prototype.constructor = <struct.name>;
<getters:{g | <struct.name>.prototype.<g>}; separator="\n\n">
<if(struct.provideCopyFrom)> <! don't need copy unless we have subclasses !>