Method parseStatement

pkg/dsl/parser/parser.go:215–227

parseStatement method parses the current statement based on its defined token types

()

// parseStatement method parses the current statement based on its defined token types
func (p *Parser) parseStatement() (ast.Statement, error) {
	// switch on the currentToken's type to determine which type of statement to parse
	switch p.currentToken.Type {
	case token.ENTITY:
		// if the currentToken is ENTITY, parse an EntityStatement
		return p.parseEntityStatement()
	case token.RULE:
		// if the currentToken is RULE, parse a RuleStatement
		return p.parseRuleStatement()
	default:
		return nil, nil
	}
}

// parseEntityStatement method parses an ENTITY statement and returns an EntityStatement AST node
func (p *Parser) parseEntityStatement() (*ast.EntityStatement, error) {