chore: update deps
This commit is contained in:
217
node_modules/iconv-lite/lib/extend-node.js
generated
vendored
217
node_modules/iconv-lite/lib/extend-node.js
generated
vendored
@ -1,217 +0,0 @@
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"use strict";
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var Buffer = require("buffer").Buffer;
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// Note: not polyfilled with safer-buffer on a purpose, as overrides Buffer
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// == Extend Node primitives to use iconv-lite =================================
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module.exports = function (iconv) {
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var original = undefined; // Place to keep original methods.
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// Node authors rewrote Buffer internals to make it compatible with
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// Uint8Array and we cannot patch key functions since then.
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// Note: this does use older Buffer API on a purpose
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iconv.supportsNodeEncodingsExtension = !(Buffer.from || new Buffer(0) instanceof Uint8Array);
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iconv.extendNodeEncodings = function extendNodeEncodings() {
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if (original) return;
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original = {};
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if (!iconv.supportsNodeEncodingsExtension) {
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console.error("ACTION NEEDED: require('iconv-lite').extendNodeEncodings() is not supported in your version of Node");
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console.error("See more info at https://github.com/ashtuchkin/iconv-lite/wiki/Node-v4-compatibility");
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return;
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}
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var nodeNativeEncodings = {
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'hex': true, 'utf8': true, 'utf-8': true, 'ascii': true, 'binary': true,
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'base64': true, 'ucs2': true, 'ucs-2': true, 'utf16le': true, 'utf-16le': true,
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};
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Buffer.isNativeEncoding = function(enc) {
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return enc && nodeNativeEncodings[enc.toLowerCase()];
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}
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// -- SlowBuffer -----------------------------------------------------------
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var SlowBuffer = require('buffer').SlowBuffer;
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original.SlowBufferToString = SlowBuffer.prototype.toString;
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SlowBuffer.prototype.toString = function(encoding, start, end) {
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encoding = String(encoding || 'utf8').toLowerCase();
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// Use native conversion when possible
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if (Buffer.isNativeEncoding(encoding))
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return original.SlowBufferToString.call(this, encoding, start, end);
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// Otherwise, use our decoding method.
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if (typeof start == 'undefined') start = 0;
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if (typeof end == 'undefined') end = this.length;
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return iconv.decode(this.slice(start, end), encoding);
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}
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original.SlowBufferWrite = SlowBuffer.prototype.write;
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SlowBuffer.prototype.write = function(string, offset, length, encoding) {
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// Support both (string, offset, length, encoding)
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// and the legacy (string, encoding, offset, length)
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if (isFinite(offset)) {
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if (!isFinite(length)) {
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encoding = length;
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length = undefined;
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}
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} else { // legacy
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var swap = encoding;
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encoding = offset;
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offset = length;
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length = swap;
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}
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offset = +offset || 0;
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var remaining = this.length - offset;
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if (!length) {
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length = remaining;
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} else {
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length = +length;
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if (length > remaining) {
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length = remaining;
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}
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}
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encoding = String(encoding || 'utf8').toLowerCase();
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// Use native conversion when possible
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if (Buffer.isNativeEncoding(encoding))
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return original.SlowBufferWrite.call(this, string, offset, length, encoding);
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if (string.length > 0 && (length < 0 || offset < 0))
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throw new RangeError('attempt to write beyond buffer bounds');
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// Otherwise, use our encoding method.
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var buf = iconv.encode(string, encoding);
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if (buf.length < length) length = buf.length;
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buf.copy(this, offset, 0, length);
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return length;
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}
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// -- Buffer ---------------------------------------------------------------
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original.BufferIsEncoding = Buffer.isEncoding;
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Buffer.isEncoding = function(encoding) {
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return Buffer.isNativeEncoding(encoding) || iconv.encodingExists(encoding);
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}
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original.BufferByteLength = Buffer.byteLength;
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Buffer.byteLength = SlowBuffer.byteLength = function(str, encoding) {
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encoding = String(encoding || 'utf8').toLowerCase();
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// Use native conversion when possible
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if (Buffer.isNativeEncoding(encoding))
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return original.BufferByteLength.call(this, str, encoding);
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// Slow, I know, but we don't have a better way yet.
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return iconv.encode(str, encoding).length;
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}
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original.BufferToString = Buffer.prototype.toString;
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Buffer.prototype.toString = function(encoding, start, end) {
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encoding = String(encoding || 'utf8').toLowerCase();
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// Use native conversion when possible
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if (Buffer.isNativeEncoding(encoding))
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return original.BufferToString.call(this, encoding, start, end);
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// Otherwise, use our decoding method.
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if (typeof start == 'undefined') start = 0;
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if (typeof end == 'undefined') end = this.length;
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return iconv.decode(this.slice(start, end), encoding);
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}
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original.BufferWrite = Buffer.prototype.write;
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Buffer.prototype.write = function(string, offset, length, encoding) {
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var _offset = offset, _length = length, _encoding = encoding;
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// Support both (string, offset, length, encoding)
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// and the legacy (string, encoding, offset, length)
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if (isFinite(offset)) {
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if (!isFinite(length)) {
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encoding = length;
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length = undefined;
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}
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} else { // legacy
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var swap = encoding;
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encoding = offset;
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offset = length;
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length = swap;
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}
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encoding = String(encoding || 'utf8').toLowerCase();
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// Use native conversion when possible
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if (Buffer.isNativeEncoding(encoding))
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return original.BufferWrite.call(this, string, _offset, _length, _encoding);
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offset = +offset || 0;
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var remaining = this.length - offset;
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if (!length) {
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length = remaining;
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} else {
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length = +length;
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if (length > remaining) {
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length = remaining;
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}
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}
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if (string.length > 0 && (length < 0 || offset < 0))
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throw new RangeError('attempt to write beyond buffer bounds');
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// Otherwise, use our encoding method.
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var buf = iconv.encode(string, encoding);
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if (buf.length < length) length = buf.length;
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buf.copy(this, offset, 0, length);
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return length;
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// TODO: Set _charsWritten.
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}
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// -- Readable -------------------------------------------------------------
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if (iconv.supportsStreams) {
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var Readable = require('stream').Readable;
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original.ReadableSetEncoding = Readable.prototype.setEncoding;
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Readable.prototype.setEncoding = function setEncoding(enc, options) {
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// Use our own decoder, it has the same interface.
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// We cannot use original function as it doesn't handle BOM-s.
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this._readableState.decoder = iconv.getDecoder(enc, options);
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this._readableState.encoding = enc;
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}
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Readable.prototype.collect = iconv._collect;
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}
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}
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// Remove iconv-lite Node primitive extensions.
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iconv.undoExtendNodeEncodings = function undoExtendNodeEncodings() {
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if (!iconv.supportsNodeEncodingsExtension)
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return;
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if (!original)
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throw new Error("require('iconv-lite').undoExtendNodeEncodings(): Nothing to undo; extendNodeEncodings() is not called.")
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delete Buffer.isNativeEncoding;
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var SlowBuffer = require('buffer').SlowBuffer;
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SlowBuffer.prototype.toString = original.SlowBufferToString;
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SlowBuffer.prototype.write = original.SlowBufferWrite;
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Buffer.isEncoding = original.BufferIsEncoding;
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Buffer.byteLength = original.BufferByteLength;
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Buffer.prototype.toString = original.BufferToString;
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Buffer.prototype.write = original.BufferWrite;
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if (iconv.supportsStreams) {
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var Readable = require('stream').Readable;
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Readable.prototype.setEncoding = original.ReadableSetEncoding;
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delete Readable.prototype.collect;
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}
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original = undefined;
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}
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}
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17
node_modules/iconv-lite/lib/index.d.ts
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vendored
17
node_modules/iconv-lite/lib/index.d.ts
generated
vendored
@ -6,15 +6,22 @@
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*--------------------------------------------------------------------------------------------*/
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declare module 'iconv-lite' {
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// Basic API
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export function decode(buffer: Buffer, encoding: string, options?: Options): string;
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export function encode(content: string, encoding: string, options?: Options): Buffer;
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export function encodingExists(encoding: string): boolean;
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// Stream API
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export function decodeStream(encoding: string, options?: Options): NodeJS.ReadWriteStream;
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export function encodeStream(encoding: string, options?: Options): NodeJS.ReadWriteStream;
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// Low-level stream APIs
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export function getEncoder(encoding: string, options?: Options): EncoderStream;
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export function getDecoder(encoding: string, options?: Options): DecoderStream;
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}
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export interface Options {
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@ -22,3 +29,13 @@ export interface Options {
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addBOM?: boolean;
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defaultEncoding?: string;
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}
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export interface EncoderStream {
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write(str: string): Buffer;
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end(): Buffer | undefined;
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}
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export interface DecoderStream {
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write(buf: Buffer): string;
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end(): string | undefined;
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}
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51
node_modules/iconv-lite/lib/index.js
generated
vendored
51
node_modules/iconv-lite/lib/index.js
generated
vendored
@ -1,7 +1,5 @@
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"use strict";
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// Some environments don't have global Buffer (e.g. React Native).
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// Solution would be installing npm modules "buffer" and "stream" explicitly.
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var Buffer = require("safer-buffer").Buffer;
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var bomHandling = require("./bom-handling"),
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@ -133,21 +131,50 @@ iconv.getDecoder = function getDecoder(encoding, options) {
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return decoder;
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}
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// Streaming API
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// NOTE: Streaming API naturally depends on 'stream' module from Node.js. Unfortunately in browser environments this module can add
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// up to 100Kb to the output bundle. To avoid unnecessary code bloat, we don't enable Streaming API in browser by default.
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// If you would like to enable it explicitly, please add the following code to your app:
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// > iconv.enableStreamingAPI(require('stream'));
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iconv.enableStreamingAPI = function enableStreamingAPI(stream_module) {
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if (iconv.supportsStreams)
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return;
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// Load extensions in Node. All of them are omitted in Browserify build via 'browser' field in package.json.
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var nodeVer = typeof process !== 'undefined' && process.versions && process.versions.node;
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if (nodeVer) {
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// Dependency-inject stream module to create IconvLite stream classes.
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var streams = require("./streams")(stream_module);
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// Load streaming support in Node v0.10+
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var nodeVerArr = nodeVer.split(".").map(Number);
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if (nodeVerArr[0] > 0 || nodeVerArr[1] >= 10) {
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require("./streams")(iconv);
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// Not public API yet, but expose the stream classes.
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iconv.IconvLiteEncoderStream = streams.IconvLiteEncoderStream;
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iconv.IconvLiteDecoderStream = streams.IconvLiteDecoderStream;
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// Streaming API.
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iconv.encodeStream = function encodeStream(encoding, options) {
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return new iconv.IconvLiteEncoderStream(iconv.getEncoder(encoding, options), options);
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||||
}
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// Load Node primitive extensions.
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require("./extend-node")(iconv);
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iconv.decodeStream = function decodeStream(encoding, options) {
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return new iconv.IconvLiteDecoderStream(iconv.getDecoder(encoding, options), options);
|
||||
}
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||||
iconv.supportsStreams = true;
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||||
}
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||||
// Enable Streaming API automatically if 'stream' module is available and non-empty (the majority of environments).
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||||
var stream_module;
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||||
try {
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||||
stream_module = require("stream");
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} catch (e) {}
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if (stream_module && stream_module.Transform) {
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||||
iconv.enableStreamingAPI(stream_module);
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} else {
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// In rare cases where 'stream' module is not available by default, throw a helpful exception.
|
||||
iconv.encodeStream = iconv.decodeStream = function() {
|
||||
throw new Error("iconv-lite Streaming API is not enabled. Use iconv.enableStreamingAPI(require('stream')); to enable it.");
|
||||
};
|
||||
}
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||||
|
||||
if ("Ā" != "\u0100") {
|
||||
console.error("iconv-lite warning: javascript files use encoding different from utf-8. See https://github.com/ashtuchkin/iconv-lite/wiki/Javascript-source-file-encodings for more info.");
|
||||
console.error("iconv-lite warning: js files use non-utf8 encoding. See https://github.com/ashtuchkin/iconv-lite/wiki/Javascript-source-file-encodings for more info.");
|
||||
}
|
||||
|
208
node_modules/iconv-lite/lib/streams.js
generated
vendored
208
node_modules/iconv-lite/lib/streams.js
generated
vendored
@ -1,121 +1,109 @@
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"use strict";
|
||||
|
||||
var Buffer = require("buffer").Buffer,
|
||||
Transform = require("stream").Transform;
|
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var Buffer = require("safer-buffer").Buffer;
|
||||
|
||||
// NOTE: Due to 'stream' module being pretty large (~100Kb, significant in browser environments),
|
||||
// we opt to dependency-inject it instead of creating a hard dependency.
|
||||
module.exports = function(stream_module) {
|
||||
var Transform = stream_module.Transform;
|
||||
|
||||
// == Exports ==================================================================
|
||||
module.exports = function(iconv) {
|
||||
|
||||
// Additional Public API.
|
||||
iconv.encodeStream = function encodeStream(encoding, options) {
|
||||
return new IconvLiteEncoderStream(iconv.getEncoder(encoding, options), options);
|
||||
// == Encoder stream =======================================================
|
||||
|
||||
function IconvLiteEncoderStream(conv, options) {
|
||||
this.conv = conv;
|
||||
options = options || {};
|
||||
options.decodeStrings = false; // We accept only strings, so we don't need to decode them.
|
||||
Transform.call(this, options);
|
||||
}
|
||||
|
||||
iconv.decodeStream = function decodeStream(encoding, options) {
|
||||
return new IconvLiteDecoderStream(iconv.getDecoder(encoding, options), options);
|
||||
IconvLiteEncoderStream.prototype = Object.create(Transform.prototype, {
|
||||
constructor: { value: IconvLiteEncoderStream }
|
||||
});
|
||||
|
||||
IconvLiteEncoderStream.prototype._transform = function(chunk, encoding, done) {
|
||||
if (typeof chunk != 'string')
|
||||
return done(new Error("Iconv encoding stream needs strings as its input."));
|
||||
try {
|
||||
var res = this.conv.write(chunk);
|
||||
if (res && res.length) this.push(res);
|
||||
done();
|
||||
}
|
||||
catch (e) {
|
||||
done(e);
|
||||
}
|
||||
}
|
||||
|
||||
iconv.supportsStreams = true;
|
||||
IconvLiteEncoderStream.prototype._flush = function(done) {
|
||||
try {
|
||||
var res = this.conv.end();
|
||||
if (res && res.length) this.push(res);
|
||||
done();
|
||||
}
|
||||
catch (e) {
|
||||
done(e);
|
||||
}
|
||||
}
|
||||
|
||||
IconvLiteEncoderStream.prototype.collect = function(cb) {
|
||||
var chunks = [];
|
||||
this.on('error', cb);
|
||||
this.on('data', function(chunk) { chunks.push(chunk); });
|
||||
this.on('end', function() {
|
||||
cb(null, Buffer.concat(chunks));
|
||||
});
|
||||
return this;
|
||||
}
|
||||
|
||||
|
||||
// Not published yet.
|
||||
iconv.IconvLiteEncoderStream = IconvLiteEncoderStream;
|
||||
iconv.IconvLiteDecoderStream = IconvLiteDecoderStream;
|
||||
iconv._collect = IconvLiteDecoderStream.prototype.collect;
|
||||
// == Decoder stream =======================================================
|
||||
|
||||
function IconvLiteDecoderStream(conv, options) {
|
||||
this.conv = conv;
|
||||
options = options || {};
|
||||
options.encoding = this.encoding = 'utf8'; // We output strings.
|
||||
Transform.call(this, options);
|
||||
}
|
||||
|
||||
IconvLiteDecoderStream.prototype = Object.create(Transform.prototype, {
|
||||
constructor: { value: IconvLiteDecoderStream }
|
||||
});
|
||||
|
||||
IconvLiteDecoderStream.prototype._transform = function(chunk, encoding, done) {
|
||||
if (!Buffer.isBuffer(chunk) && !(chunk instanceof Uint8Array))
|
||||
return done(new Error("Iconv decoding stream needs buffers as its input."));
|
||||
try {
|
||||
var res = this.conv.write(chunk);
|
||||
if (res && res.length) this.push(res, this.encoding);
|
||||
done();
|
||||
}
|
||||
catch (e) {
|
||||
done(e);
|
||||
}
|
||||
}
|
||||
|
||||
IconvLiteDecoderStream.prototype._flush = function(done) {
|
||||
try {
|
||||
var res = this.conv.end();
|
||||
if (res && res.length) this.push(res, this.encoding);
|
||||
done();
|
||||
}
|
||||
catch (e) {
|
||||
done(e);
|
||||
}
|
||||
}
|
||||
|
||||
IconvLiteDecoderStream.prototype.collect = function(cb) {
|
||||
var res = '';
|
||||
this.on('error', cb);
|
||||
this.on('data', function(chunk) { res += chunk; });
|
||||
this.on('end', function() {
|
||||
cb(null, res);
|
||||
});
|
||||
return this;
|
||||
}
|
||||
|
||||
return {
|
||||
IconvLiteEncoderStream: IconvLiteEncoderStream,
|
||||
IconvLiteDecoderStream: IconvLiteDecoderStream,
|
||||
};
|
||||
};
|
||||
|
||||
|
||||
// == Encoder stream =======================================================
|
||||
function IconvLiteEncoderStream(conv, options) {
|
||||
this.conv = conv;
|
||||
options = options || {};
|
||||
options.decodeStrings = false; // We accept only strings, so we don't need to decode them.
|
||||
Transform.call(this, options);
|
||||
}
|
||||
|
||||
IconvLiteEncoderStream.prototype = Object.create(Transform.prototype, {
|
||||
constructor: { value: IconvLiteEncoderStream }
|
||||
});
|
||||
|
||||
IconvLiteEncoderStream.prototype._transform = function(chunk, encoding, done) {
|
||||
if (typeof chunk != 'string')
|
||||
return done(new Error("Iconv encoding stream needs strings as its input."));
|
||||
try {
|
||||
var res = this.conv.write(chunk);
|
||||
if (res && res.length) this.push(res);
|
||||
done();
|
||||
}
|
||||
catch (e) {
|
||||
done(e);
|
||||
}
|
||||
}
|
||||
|
||||
IconvLiteEncoderStream.prototype._flush = function(done) {
|
||||
try {
|
||||
var res = this.conv.end();
|
||||
if (res && res.length) this.push(res);
|
||||
done();
|
||||
}
|
||||
catch (e) {
|
||||
done(e);
|
||||
}
|
||||
}
|
||||
|
||||
IconvLiteEncoderStream.prototype.collect = function(cb) {
|
||||
var chunks = [];
|
||||
this.on('error', cb);
|
||||
this.on('data', function(chunk) { chunks.push(chunk); });
|
||||
this.on('end', function() {
|
||||
cb(null, Buffer.concat(chunks));
|
||||
});
|
||||
return this;
|
||||
}
|
||||
|
||||
|
||||
// == Decoder stream =======================================================
|
||||
function IconvLiteDecoderStream(conv, options) {
|
||||
this.conv = conv;
|
||||
options = options || {};
|
||||
options.encoding = this.encoding = 'utf8'; // We output strings.
|
||||
Transform.call(this, options);
|
||||
}
|
||||
|
||||
IconvLiteDecoderStream.prototype = Object.create(Transform.prototype, {
|
||||
constructor: { value: IconvLiteDecoderStream }
|
||||
});
|
||||
|
||||
IconvLiteDecoderStream.prototype._transform = function(chunk, encoding, done) {
|
||||
if (!Buffer.isBuffer(chunk))
|
||||
return done(new Error("Iconv decoding stream needs buffers as its input."));
|
||||
try {
|
||||
var res = this.conv.write(chunk);
|
||||
if (res && res.length) this.push(res, this.encoding);
|
||||
done();
|
||||
}
|
||||
catch (e) {
|
||||
done(e);
|
||||
}
|
||||
}
|
||||
|
||||
IconvLiteDecoderStream.prototype._flush = function(done) {
|
||||
try {
|
||||
var res = this.conv.end();
|
||||
if (res && res.length) this.push(res, this.encoding);
|
||||
done();
|
||||
}
|
||||
catch (e) {
|
||||
done(e);
|
||||
}
|
||||
}
|
||||
|
||||
IconvLiteDecoderStream.prototype.collect = function(cb) {
|
||||
var res = '';
|
||||
this.on('error', cb);
|
||||
this.on('data', function(chunk) { res += chunk; });
|
||||
this.on('end', function() {
|
||||
cb(null, res);
|
||||
});
|
||||
return this;
|
||||
}
|
||||
|
||||
|
Reference in New Issue
Block a user