Node.js v10.8.0 英文文档

Deprecated APIs#

Node.js may deprecate APIs when either: (a) use of the API is considered to be unsafe, (b) an improved alternative API is available, or (c) breaking changes to the API are expected in a future major release.

Node.js utilizes three kinds of Deprecations:

Documentation-only
Runtime
End-of-Life

A Documentation-only deprecation is one that is expressed only within the Node.js API docs. These generate no side-effects while running Node.js. Some Documentation-only deprecations trigger a runtime warning when launched with --pending-deprecation flag (or its alternative, NODE_PENDING_DEPRECATION=1 environment variable), similarly to Runtime deprecations below. Documentation-only deprecations that support that flag are explicitly labeled as such in the list of Deprecated APIs.

A Runtime deprecation will, by default, generate a process warning that will be printed to stderr the first time the deprecated API is used. When the --throw-deprecation command-line flag is used, a Runtime deprecation will cause an error to be thrown.

An End-of-Life deprecation is used when functionality is or will soon be removed from Node.js.

目录

Deprecated APIs#

Revoking deprecations#

List of Deprecated APIs#

DEP0001: http.OutgoingMessage.prototype.flush#

DEP0002: require('_linklist')#

DEP0003: _writableState.buffer#

DEP0004: CryptoStream.prototype.readyState#

DEP0005: Buffer() constructor#

DEP0006: child_process options.customFds#

DEP0007: Replace cluster worker.suicide with worker.exitedAfterDisconnect#

DEP0008: require('constants')#

DEP0009: crypto.pbkdf2 without digest#

DEP0010: crypto.createCredentials#

DEP0011: crypto.Credentials#

DEP0012: Domain.dispose#

DEP0013: fs asynchronous function without callback#

DEP0014: fs.read legacy String interface#

DEP0015: fs.readSync legacy String interface#

DEP0016: GLOBAL/root#

DEP0017: Intl.v8BreakIterator#

DEP0018: Unhandled promise rejections#

DEP0019: require('.') resolved outside directory#

DEP0020: Server.connections#

DEP0021: Server.listenFD#

DEP0022: os.tmpDir()#

DEP0023: os.getNetworkInterfaces()#

DEP0024: REPLServer.prototype.convertToContext()#

DEP0025: require('sys')#

DEP0026: util.print()#

DEP0027: util.puts()#

DEP0028: util.debug()#

DEP0029: util.error()#

DEP0030: SlowBuffer#

DEP0031: ecdh.setPublicKey()#

DEP0032: domain module#

DEP0033: EventEmitter.listenerCount()#

DEP0034: fs.exists(path, callback)#

DEP0035: fs.lchmod(path, mode, callback)#

DEP0036: fs.lchmodSync(path, mode)#

DEP0039: require.extensions#

DEP0040: punycode module#

DEP0041: NODE_REPL_HISTORY_FILE environment variable#

DEP0042: tls.CryptoStream#

DEP0043: tls.SecurePair#

DEP0044: util.isArray()#

DEP0045: util.isBoolean()#

DEP0046: util.isBuffer()#

DEP0047: util.isDate()#

DEP0048: util.isError()#

DEP0049: util.isFunction()#

DEP0050: util.isNull()#

DEP0051: util.isNullOrUndefined()#

DEP0052: util.isNumber()#

DEP0053 util.isObject()#

DEP0054: util.isPrimitive()#

DEP0055: util.isRegExp()#

DEP0056: util.isString()#

DEP0057: util.isSymbol()#

DEP0058: util.isUndefined()#

DEP0059: util.log()#

DEP0060: util._extend()#

DEP0061: fs.SyncWriteStream#

DEP0062: node --debug#

DEP0063: ServerResponse.prototype.writeHeader()#

DEP0064: tls.createSecurePair()#

DEP0065: repl.REPL_MODE_MAGIC and NODE_REPL_MODE=magic#

DEP0066: outgoingMessage._headers, outgoingMessage._headerNames#

DEP0067: OutgoingMessage.prototype._renderHeaders#

DEP0068: node debug#

DEP0069: vm.runInDebugContext(string)#

DEP0070: async_hooks.currentId()#

DEP0071: async_hooks.triggerId()#

DEP0072: async_hooks.AsyncResource.triggerId()#

DEP0073: Several internal properties of net.Server#

DEP0074: REPLServer.bufferedCommand#

DEP0075: REPLServer.parseREPLKeyword()#

DEP0076: tls.parseCertString()#

DEP0077: Module._debug()#

DEP0078: REPLServer.turnOffEditorMode()#

DEP0092: Top-level `this` bound to `module.exports`#

DEP0094: Using `assert.fail()` with more than one argument.#

DEP0102: Using `noAssert` in Buffer#(read|write) operations.#