func inspectTemplateParams()

in script/validator/validator.go [463:485]

• 23 lines of code
• 10 McCabe index (conditional complexity)

func inspectTemplateParams(v interface{}, params map[string]bool) {
	switch val := v.(type) {
	case string:
		res := paramRegexp.FindAllStringSubmatch(val, -1)
		for _, m := range res {
			if len(m) > 1 {
				params[m[1]] = true
			}
		}
	case []interface{}:
		for _, c := range val {
			inspectTemplateParams(c, params)
		}
	case map[string]interface{}:
		for _, c := range val {
			inspectTemplateParams(c, params)
		}
	case map[interface{}]interface{}:
		for _, c := range val {
			inspectTemplateParams(c, params)
		}
	}
}