Summary
    Appends a constraint to the expression and returns that
    constraint, which is associated with the current state
    of the expression being built.
    
		- Namespace
 - TCLite
.Constraints  - Containing Type
 - ConstraintExpression
 
Syntax
public Constraint Append(Constraint constraint)
	Parameters
| Name | Type | Description | 
|---|---|---|
| constraint | Constraint | 
Return Value
| Type | Description | 
|---|---|
| Constraint | 
