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- 'use strict'
- module.exports = depd
- function depd (namespace) {
- if (!namespace) {
- throw new TypeError('argument namespace is required')
- }
- function deprecate (message) {
-
- }
- deprecate._file = undefined
- deprecate._ignored = true
- deprecate._namespace = namespace
- deprecate._traced = false
- deprecate._warned = Object.create(null)
- deprecate.function = wrapfunction
- deprecate.property = wrapproperty
- return deprecate
- }
- function wrapfunction (fn, message) {
- if (typeof fn !== 'function') {
- throw new TypeError('argument fn must be a function')
- }
- return fn
- }
- function wrapproperty (obj, prop, message) {
- if (!obj || (typeof obj !== 'object' && typeof obj !== 'function')) {
- throw new TypeError('argument obj must be object')
- }
- var descriptor = Object.getOwnPropertyDescriptor(obj, prop)
- if (!descriptor) {
- throw new TypeError('must call property on owner object')
- }
- if (!descriptor.configurable) {
- throw new TypeError('property must be configurable')
- }
- }
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