Method initialize

go/engine/scope.go:138–147

initialize declares and sets user-declared variables in the scope.

(vars []workflow.Variable)

// initialize declares and sets user-declared variables in the scope.
func (s *Scope) initialize(vars []workflowapi.Variable) error {
	for _, v := range vars {
		val, err := expr.Coerce(v.DataType, v.InitialValue)
		if err != nil {
			return fmt.Errorf("declared variable %q: %w", v.Uid, err)
		}
		s.Set(SrcDeclared, v.Uid, val)
	}
	return nil
}