Method FnDecl

repl/parser/commands_parser.go:1781–1887

()

}

func (p *CommandsParser) FnDecl() (localctx IFnDeclContext) {
	localctx = NewFnDeclContext(p, p.GetParserRuleContext(), p.GetState())
	p.EnterRule(localctx, 12, CommandsParserRULE_fnDecl)
	var _la int

	p.EnterOuterAlt(localctx, 1)
	{
		p.SetState(111)

		var _x = p.QualId()

		localctx.(*FnDeclContext).id = _x
	}
	{
		p.SetState(112)
		p.Match(CommandsParserLPAREN)
		if p.HasError() {
			// Recognition error - abort rule
			goto errorExit
		}
	}
	p.SetState(121)
	p.GetErrorHandler().Sync(p)
	if p.HasError() {
		goto errorExit
	}
	_la = p.GetTokenStream().LA(1)

	if _la == CommandsParserIDENTIFIER {
		{
			p.SetState(113)

			var _x = p.Param()

			localctx.(*FnDeclContext)._param = _x
		}
		localctx.(*FnDeclContext).params = append(localctx.(*FnDeclContext).params, localctx.(*FnDeclContext)._param)
		p.SetState(118)
		p.GetErrorHandler().Sync(p)
		if p.HasError() {
			goto errorExit
		}
		_la = p.GetTokenStream().LA(1)

		for _la == CommandsParserCOMMA {
			{
				p.SetState(114)
				p.Match(CommandsParserCOMMA)
				if p.HasError() {
					// Recognition error - abort rule
					goto errorExit
				}
			}
			{
				p.SetState(115)

				var _x = p.Param()