Method Put

context/expr_vars.go:37–45

Put stores or updates an expression variable.

(key, value string)

// Put stores or updates an expression variable.
func (e *ExprVars) Put(key, value string) {
	if e.vars == nil {
		e.vars = make(map[string]string)
	}

	if value != "" {
		e.vars[key] = value
	}
}

// Expand replace express with values.
func (e ExprVars) Expand(content string) string {