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zlib: deprecate classes usage without new
PR-URL: https://github.com/nodejs/node/pull/55718 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Robert Nagy <ronagy@icloud.com>
This commit is contained in:
48
lib/zlib.js
48
lib/zlib.js
@@ -46,6 +46,9 @@ const {
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genericNodeError,
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} = require('internal/errors');
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const { Transform, finished } = require('stream');
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const {
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deprecateInstantiation,
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} = require('internal/util');
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const {
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isArrayBufferView,
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isAnyArrayBuffer,
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@@ -686,32 +689,36 @@ Zlib.prototype.params = function params(level, strategy, callback) {
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// generic zlib
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// minimal 2-byte header
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function Deflate(opts) {
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if (!(this instanceof Deflate))
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return new Deflate(opts);
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if (!(this instanceof Deflate)) {
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return deprecateInstantiation(Deflate, 'DEP0184', opts);
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}
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ReflectApply(Zlib, this, [opts, DEFLATE]);
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}
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ObjectSetPrototypeOf(Deflate.prototype, Zlib.prototype);
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ObjectSetPrototypeOf(Deflate, Zlib);
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function Inflate(opts) {
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if (!(this instanceof Inflate))
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return new Inflate(opts);
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if (!(this instanceof Inflate)) {
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return deprecateInstantiation(Inflate, 'DEP0184', opts);
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}
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ReflectApply(Zlib, this, [opts, INFLATE]);
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}
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ObjectSetPrototypeOf(Inflate.prototype, Zlib.prototype);
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ObjectSetPrototypeOf(Inflate, Zlib);
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function Gzip(opts) {
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if (!(this instanceof Gzip))
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return new Gzip(opts);
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if (!(this instanceof Gzip)) {
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return deprecateInstantiation(Gzip, 'DEP0184', opts);
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}
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ReflectApply(Zlib, this, [opts, GZIP]);
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}
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ObjectSetPrototypeOf(Gzip.prototype, Zlib.prototype);
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ObjectSetPrototypeOf(Gzip, Zlib);
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function Gunzip(opts) {
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if (!(this instanceof Gunzip))
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return new Gunzip(opts);
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if (!(this instanceof Gunzip)) {
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return deprecateInstantiation(Gunzip, 'DEP0184', opts);
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}
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ReflectApply(Zlib, this, [opts, GUNZIP]);
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}
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ObjectSetPrototypeOf(Gunzip.prototype, Zlib.prototype);
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@@ -719,24 +726,27 @@ ObjectSetPrototypeOf(Gunzip, Zlib);
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function DeflateRaw(opts) {
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if (opts && opts.windowBits === 8) opts.windowBits = 9;
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if (!(this instanceof DeflateRaw))
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return new DeflateRaw(opts);
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if (!(this instanceof DeflateRaw)) {
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return deprecateInstantiation(DeflateRaw, 'DEP0184', opts);
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}
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ReflectApply(Zlib, this, [opts, DEFLATERAW]);
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}
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ObjectSetPrototypeOf(DeflateRaw.prototype, Zlib.prototype);
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ObjectSetPrototypeOf(DeflateRaw, Zlib);
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function InflateRaw(opts) {
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if (!(this instanceof InflateRaw))
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return new InflateRaw(opts);
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if (!(this instanceof InflateRaw)) {
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return deprecateInstantiation(InflateRaw, 'DEP0184', opts);
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}
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ReflectApply(Zlib, this, [opts, INFLATERAW]);
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}
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ObjectSetPrototypeOf(InflateRaw.prototype, Zlib.prototype);
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ObjectSetPrototypeOf(InflateRaw, Zlib);
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function Unzip(opts) {
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if (!(this instanceof Unzip))
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return new Unzip(opts);
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if (!(this instanceof Unzip)) {
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return deprecateInstantiation(Unzip, 'DEP0184', opts);
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}
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ReflectApply(Zlib, this, [opts, UNZIP]);
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}
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ObjectSetPrototypeOf(Unzip.prototype, Zlib.prototype);
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@@ -801,16 +811,18 @@ ObjectSetPrototypeOf(Brotli.prototype, Zlib.prototype);
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ObjectSetPrototypeOf(Brotli, Zlib);
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function BrotliCompress(opts) {
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if (!(this instanceof BrotliCompress))
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return new BrotliCompress(opts);
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if (!(this instanceof BrotliCompress)) {
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return deprecateInstantiation(BrotliCompress, 'DEP0184', opts);
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}
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ReflectApply(Brotli, this, [opts, BROTLI_ENCODE]);
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}
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ObjectSetPrototypeOf(BrotliCompress.prototype, Brotli.prototype);
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ObjectSetPrototypeOf(BrotliCompress, Brotli);
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function BrotliDecompress(opts) {
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if (!(this instanceof BrotliDecompress))
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return new BrotliDecompress(opts);
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if (!(this instanceof BrotliDecompress)) {
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return deprecateInstantiation(BrotliDecompress, 'DEP0184', opts);
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}
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ReflectApply(Brotli, this, [opts, BROTLI_DECODE]);
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}
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ObjectSetPrototypeOf(BrotliDecompress.prototype, Brotli.prototype);
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