Method advance

pkg/workflow/expression_parser.go:278–282

advance moves to the next token

()

// advance moves to the next token
func (p *ExpressionParser) advance() {
	if p.pos < len(p.tokens) {
		p.pos++
	}
}

// VisitExpressionTree walks through an expression tree and calls the visitor function
// for each ExpressionNode (literal expression) found in the tree