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-rw-r--r--src/javascript/jsc/node/buffer.js97
1 files changed, 0 insertions, 97 deletions
diff --git a/src/javascript/jsc/node/buffer.js b/src/javascript/jsc/node/buffer.js
deleted file mode 100644
index faee19655..000000000
--- a/src/javascript/jsc/node/buffer.js
+++ /dev/null
@@ -1,97 +0,0 @@
-"use strict";
-
-function createBuffer(BufferPrototype, BufferStatic, Realm) {
- "use strict";
-
- var Uint8ArraySubarray = Realm.Uint8Array.prototype.subarray;
- var isUint8Array = (value) => value instanceof Realm.Uint8Array;
- var SymbolToPrimitive = Realm.Symbol.toPrimitive;
- var isArray = Realm.Array.isArray;
- var isArrayBufferLike =
- "SharedArrayBuffer" in Realm
- ? () =>
- value instanceof Realm.ArrayBuffer ||
- value instanceof Realm.SharedArrayBuffer
- : () => value instanceof Realm.ArrayBuffer;
-
- var BufferInstance = class BufferInstance extends Realm.Uint8Array {
- constructor(bufferOrLength, byteOffset, length) {
- super(bufferOrLength, byteOffset, length);
- }
-
- static isBuffer(obj) {
- return obj instanceof BufferInstance;
- }
-
- static from(value, encodingOrOffset, length) {
- switch (typeof value) {
- case "string": {
- return BufferStatic.fromString(value, encodingOrOffset, length);
- }
- case "object": {
- if (isUint8Array(value)) {
- return BufferStatic.fromUint8Array(value, encodingOrOffset, length);
- }
-
- if (isArrayBufferLike(value)) {
- return new BufferInstance(value, 0, length);
- }
-
- const valueOf = value.valueOf && value.valueOf();
- if (
- valueOf != null &&
- valueOf !== value &&
- (typeof valueOf === "string" || typeof valueOf === "object")
- ) {
- return BufferInstance.from(valueOf, encodingOrOffset, length);
- }
-
- if (typeof value[SymbolToPrimitive] === "function") {
- const primitive = value[SymbolToPrimitive]("string");
- if (typeof primitive === "string") {
- return BufferStatic.fromString(primitive, encodingOrOffset);
- }
- }
-
- if (isArray(value)) {
- return BufferStatic.fromArray(value, encodingOrOffset, length);
- }
- }
- }
-
- throw new TypeError(
- "First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object."
- );
- }
-
- slice(start, end) {
- return Uint8ArraySubarray.call(this, start, end);
- }
-
- static get poolSize() {
- return BufferStatic._poolSize;
- }
-
- static set poolSize(value) {
- BufferStatic._poolSize = value;
- }
-
- get parent() {
- return this.buffer;
- }
-
- get offset() {
- return this.byteOffset;
- }
- };
-
- Object.assign(BufferInstance, BufferStatic);
- Object.assign(BufferInstance.prototype, BufferPrototype);
- Object.defineProperty(BufferInstance, "name", {
- value: "Buffer",
- configurable: false,
- enumerable: false,
- });
-
- return BufferInstance;
-}