Function stripExpressionWrapper

pkg/workflow/expression_parser.go:16–25

stripExpressionWrapper removes the ${{ }} wrapper from an expression if present

(expression string)

// stripExpressionWrapper removes the ${{ }} wrapper from an expression if present
func stripExpressionWrapper(expression string) string {
	// Trim whitespace
	expr := strings.TrimSpace(expression)
	// Check if it starts with ${{ and ends with }}
	if strings.HasPrefix(expr, "${{") && strings.HasSuffix(expr, "}}") {
		// Remove the wrapper and trim inner whitespace
		return strings.TrimSpace(expr[3 : len(expr)-2])
	}
	return expr
}

// ExpressionParser handles parsing of expression strings into ConditionNode trees
type ExpressionParser struct {