Method Expand

context/expr_vars.go:48–60

Expand replace express with values.

(content string)

// Expand replace express with values.
func (e ExprVars) Expand(content string) string {
	if e.vars == nil {
		e.vars = make(map[string]string)
	}

	for key, value := range e.vars {
		content = strings.ReplaceAll(content, fmt.Sprintf("${%s}", key), value)
		content = strings.ReplaceAll(content, fmt.Sprintf("$%s", key), value)
		content = e.replaceEnvVars(content)
	}

	return content
}

// replaceEnvVars replace env express with env value.
func (e ExprVars) replaceEnvVars(content string) string {