format: prettify entire project
This commit is contained in:
64
node_modules/iconv-lite/lib/bom-handling.js
generated
vendored
64
node_modules/iconv-lite/lib/bom-handling.js
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vendored
@ -1,52 +1,48 @@
|
||||
"use strict";
|
||||
'use strict';
|
||||
|
||||
var BOMChar = '\uFEFF';
|
||||
|
||||
exports.PrependBOM = PrependBOMWrapper
|
||||
exports.PrependBOM = PrependBOMWrapper;
|
||||
function PrependBOMWrapper(encoder, options) {
|
||||
this.encoder = encoder;
|
||||
this.addBOM = true;
|
||||
this.encoder = encoder;
|
||||
this.addBOM = true;
|
||||
}
|
||||
|
||||
PrependBOMWrapper.prototype.write = function(str) {
|
||||
if (this.addBOM) {
|
||||
str = BOMChar + str;
|
||||
this.addBOM = false;
|
||||
}
|
||||
PrependBOMWrapper.prototype.write = function (str) {
|
||||
if (this.addBOM) {
|
||||
str = BOMChar + str;
|
||||
this.addBOM = false;
|
||||
}
|
||||
|
||||
return this.encoder.write(str);
|
||||
}
|
||||
|
||||
PrependBOMWrapper.prototype.end = function() {
|
||||
return this.encoder.end();
|
||||
}
|
||||
return this.encoder.write(str);
|
||||
};
|
||||
|
||||
PrependBOMWrapper.prototype.end = function () {
|
||||
return this.encoder.end();
|
||||
};
|
||||
|
||||
//------------------------------------------------------------------------------
|
||||
|
||||
exports.StripBOM = StripBOMWrapper;
|
||||
function StripBOMWrapper(decoder, options) {
|
||||
this.decoder = decoder;
|
||||
this.pass = false;
|
||||
this.options = options || {};
|
||||
this.decoder = decoder;
|
||||
this.pass = false;
|
||||
this.options = options || {};
|
||||
}
|
||||
|
||||
StripBOMWrapper.prototype.write = function(buf) {
|
||||
var res = this.decoder.write(buf);
|
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if (this.pass || !res)
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return res;
|
||||
StripBOMWrapper.prototype.write = function (buf) {
|
||||
var res = this.decoder.write(buf);
|
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if (this.pass || !res) return res;
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||||
|
||||
if (res[0] === BOMChar) {
|
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res = res.slice(1);
|
||||
if (typeof this.options.stripBOM === 'function')
|
||||
this.options.stripBOM();
|
||||
}
|
||||
if (res[0] === BOMChar) {
|
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res = res.slice(1);
|
||||
if (typeof this.options.stripBOM === 'function') this.options.stripBOM();
|
||||
}
|
||||
|
||||
this.pass = true;
|
||||
return res;
|
||||
}
|
||||
|
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StripBOMWrapper.prototype.end = function() {
|
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return this.decoder.end();
|
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}
|
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this.pass = true;
|
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return res;
|
||||
};
|
||||
|
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StripBOMWrapper.prototype.end = function () {
|
||||
return this.decoder.end();
|
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};
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|
54
node_modules/iconv-lite/lib/index.d.ts
generated
vendored
54
node_modules/iconv-lite/lib/index.d.ts
generated
vendored
@ -6,36 +6,56 @@
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*--------------------------------------------------------------------------------------------*/
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|
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declare module 'iconv-lite' {
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// Basic API
|
||||
export function decode(buffer: Buffer, encoding: string, options?: Options): string;
|
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// Basic API
|
||||
export function decode(
|
||||
buffer: Buffer,
|
||||
encoding: string,
|
||||
options?: Options
|
||||
): string;
|
||||
|
||||
export function encode(content: string, encoding: string, options?: Options): Buffer;
|
||||
export function encode(
|
||||
content: string,
|
||||
encoding: string,
|
||||
options?: Options
|
||||
): Buffer;
|
||||
|
||||
export function encodingExists(encoding: string): boolean;
|
||||
export function encodingExists(encoding: string): boolean;
|
||||
|
||||
// Stream API
|
||||
export function decodeStream(encoding: string, options?: Options): NodeJS.ReadWriteStream;
|
||||
// Stream API
|
||||
export function decodeStream(
|
||||
encoding: string,
|
||||
options?: Options
|
||||
): NodeJS.ReadWriteStream;
|
||||
|
||||
export function encodeStream(encoding: string, options?: Options): NodeJS.ReadWriteStream;
|
||||
export function encodeStream(
|
||||
encoding: string,
|
||||
options?: Options
|
||||
): NodeJS.ReadWriteStream;
|
||||
|
||||
// Low-level stream APIs
|
||||
export function getEncoder(encoding: string, options?: Options): EncoderStream;
|
||||
// Low-level stream APIs
|
||||
export function getEncoder(
|
||||
encoding: string,
|
||||
options?: Options
|
||||
): EncoderStream;
|
||||
|
||||
export function getDecoder(encoding: string, options?: Options): DecoderStream;
|
||||
export function getDecoder(
|
||||
encoding: string,
|
||||
options?: Options
|
||||
): DecoderStream;
|
||||
}
|
||||
|
||||
export interface Options {
|
||||
stripBOM?: boolean;
|
||||
addBOM?: boolean;
|
||||
defaultEncoding?: string;
|
||||
stripBOM?: boolean;
|
||||
addBOM?: boolean;
|
||||
defaultEncoding?: string;
|
||||
}
|
||||
|
||||
export interface EncoderStream {
|
||||
write(str: string): Buffer;
|
||||
end(): Buffer | undefined;
|
||||
write(str: string): Buffer;
|
||||
end(): Buffer | undefined;
|
||||
}
|
||||
|
||||
export interface DecoderStream {
|
||||
write(buf: Buffer): string;
|
||||
end(): string | undefined;
|
||||
write(buf: Buffer): string;
|
||||
end(): string | undefined;
|
||||
}
|
||||
|
225
node_modules/iconv-lite/lib/index.js
generated
vendored
225
node_modules/iconv-lite/lib/index.js
generated
vendored
@ -1,9 +1,9 @@
|
||||
"use strict";
|
||||
'use strict';
|
||||
|
||||
var Buffer = require("safer-buffer").Buffer;
|
||||
var Buffer = require('safer-buffer').Buffer;
|
||||
|
||||
var bomHandling = require("./bom-handling"),
|
||||
iconv = module.exports;
|
||||
var bomHandling = require('./bom-handling'),
|
||||
iconv = module.exports;
|
||||
|
||||
// All codecs and aliases are kept here, keyed by encoding name/alias.
|
||||
// They are lazy loaded in `iconv.getCodec` from `encodings/index.js`.
|
||||
@ -15,42 +15,44 @@ iconv.defaultCharSingleByte = '?';
|
||||
|
||||
// Public API.
|
||||
iconv.encode = function encode(str, encoding, options) {
|
||||
str = "" + (str || ""); // Ensure string.
|
||||
str = '' + (str || ''); // Ensure string.
|
||||
|
||||
var encoder = iconv.getEncoder(encoding, options);
|
||||
var encoder = iconv.getEncoder(encoding, options);
|
||||
|
||||
var res = encoder.write(str);
|
||||
var trail = encoder.end();
|
||||
|
||||
return (trail && trail.length > 0) ? Buffer.concat([res, trail]) : res;
|
||||
}
|
||||
var res = encoder.write(str);
|
||||
var trail = encoder.end();
|
||||
|
||||
return trail && trail.length > 0 ? Buffer.concat([res, trail]) : res;
|
||||
};
|
||||
|
||||
iconv.decode = function decode(buf, encoding, options) {
|
||||
if (typeof buf === 'string') {
|
||||
if (!iconv.skipDecodeWarning) {
|
||||
console.error('Iconv-lite warning: decode()-ing strings is deprecated. Refer to https://github.com/ashtuchkin/iconv-lite/wiki/Use-Buffers-when-decoding');
|
||||
iconv.skipDecodeWarning = true;
|
||||
}
|
||||
|
||||
buf = Buffer.from("" + (buf || ""), "binary"); // Ensure buffer.
|
||||
if (typeof buf === 'string') {
|
||||
if (!iconv.skipDecodeWarning) {
|
||||
console.error(
|
||||
'Iconv-lite warning: decode()-ing strings is deprecated. Refer to https://github.com/ashtuchkin/iconv-lite/wiki/Use-Buffers-when-decoding'
|
||||
);
|
||||
iconv.skipDecodeWarning = true;
|
||||
}
|
||||
|
||||
var decoder = iconv.getDecoder(encoding, options);
|
||||
buf = Buffer.from('' + (buf || ''), 'binary'); // Ensure buffer.
|
||||
}
|
||||
|
||||
var res = decoder.write(buf);
|
||||
var trail = decoder.end();
|
||||
var decoder = iconv.getDecoder(encoding, options);
|
||||
|
||||
return trail ? (res + trail) : res;
|
||||
}
|
||||
var res = decoder.write(buf);
|
||||
var trail = decoder.end();
|
||||
|
||||
return trail ? res + trail : res;
|
||||
};
|
||||
|
||||
iconv.encodingExists = function encodingExists(enc) {
|
||||
try {
|
||||
iconv.getCodec(enc);
|
||||
return true;
|
||||
} catch (e) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
try {
|
||||
iconv.getCodec(enc);
|
||||
return true;
|
||||
} catch (e) {
|
||||
return false;
|
||||
}
|
||||
};
|
||||
|
||||
// Legacy aliases to convert functions
|
||||
iconv.toEncoding = iconv.encode;
|
||||
@ -59,77 +61,78 @@ iconv.fromEncoding = iconv.decode;
|
||||
// Search for a codec in iconv.encodings. Cache codec data in iconv._codecDataCache.
|
||||
iconv._codecDataCache = {};
|
||||
iconv.getCodec = function getCodec(encoding) {
|
||||
if (!iconv.encodings)
|
||||
iconv.encodings = require("../encodings"); // Lazy load all encoding definitions.
|
||||
|
||||
// Canonicalize encoding name: strip all non-alphanumeric chars and appended year.
|
||||
var enc = iconv._canonicalizeEncoding(encoding);
|
||||
if (!iconv.encodings) iconv.encodings = require('../encodings'); // Lazy load all encoding definitions.
|
||||
|
||||
// Traverse iconv.encodings to find actual codec.
|
||||
var codecOptions = {};
|
||||
while (true) {
|
||||
var codec = iconv._codecDataCache[enc];
|
||||
if (codec)
|
||||
return codec;
|
||||
// Canonicalize encoding name: strip all non-alphanumeric chars and appended year.
|
||||
var enc = iconv._canonicalizeEncoding(encoding);
|
||||
|
||||
var codecDef = iconv.encodings[enc];
|
||||
// Traverse iconv.encodings to find actual codec.
|
||||
var codecOptions = {};
|
||||
while (true) {
|
||||
var codec = iconv._codecDataCache[enc];
|
||||
if (codec) return codec;
|
||||
|
||||
switch (typeof codecDef) {
|
||||
case "string": // Direct alias to other encoding.
|
||||
enc = codecDef;
|
||||
break;
|
||||
var codecDef = iconv.encodings[enc];
|
||||
|
||||
case "object": // Alias with options. Can be layered.
|
||||
for (var key in codecDef)
|
||||
codecOptions[key] = codecDef[key];
|
||||
switch (typeof codecDef) {
|
||||
case 'string': // Direct alias to other encoding.
|
||||
enc = codecDef;
|
||||
break;
|
||||
|
||||
if (!codecOptions.encodingName)
|
||||
codecOptions.encodingName = enc;
|
||||
|
||||
enc = codecDef.type;
|
||||
break;
|
||||
case 'object': // Alias with options. Can be layered.
|
||||
for (var key in codecDef) codecOptions[key] = codecDef[key];
|
||||
|
||||
case "function": // Codec itself.
|
||||
if (!codecOptions.encodingName)
|
||||
codecOptions.encodingName = enc;
|
||||
if (!codecOptions.encodingName) codecOptions.encodingName = enc;
|
||||
|
||||
// The codec function must load all tables and return object with .encoder and .decoder methods.
|
||||
// It'll be called only once (for each different options object).
|
||||
codec = new codecDef(codecOptions, iconv);
|
||||
enc = codecDef.type;
|
||||
break;
|
||||
|
||||
iconv._codecDataCache[codecOptions.encodingName] = codec; // Save it to be reused later.
|
||||
return codec;
|
||||
case 'function': // Codec itself.
|
||||
if (!codecOptions.encodingName) codecOptions.encodingName = enc;
|
||||
|
||||
default:
|
||||
throw new Error("Encoding not recognized: '" + encoding + "' (searched as: '"+enc+"')");
|
||||
}
|
||||
// The codec function must load all tables and return object with .encoder and .decoder methods.
|
||||
// It'll be called only once (for each different options object).
|
||||
codec = new codecDef(codecOptions, iconv);
|
||||
|
||||
iconv._codecDataCache[codecOptions.encodingName] = codec; // Save it to be reused later.
|
||||
return codec;
|
||||
|
||||
default:
|
||||
throw new Error(
|
||||
"Encoding not recognized: '" +
|
||||
encoding +
|
||||
"' (searched as: '" +
|
||||
enc +
|
||||
"')"
|
||||
);
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
iconv._canonicalizeEncoding = function(encoding) {
|
||||
// Canonicalize encoding name: strip all non-alphanumeric chars and appended year.
|
||||
return (''+encoding).toLowerCase().replace(/:\d{4}$|[^0-9a-z]/g, "");
|
||||
}
|
||||
iconv._canonicalizeEncoding = function (encoding) {
|
||||
// Canonicalize encoding name: strip all non-alphanumeric chars and appended year.
|
||||
return ('' + encoding).toLowerCase().replace(/:\d{4}$|[^0-9a-z]/g, '');
|
||||
};
|
||||
|
||||
iconv.getEncoder = function getEncoder(encoding, options) {
|
||||
var codec = iconv.getCodec(encoding),
|
||||
encoder = new codec.encoder(options, codec);
|
||||
var codec = iconv.getCodec(encoding),
|
||||
encoder = new codec.encoder(options, codec);
|
||||
|
||||
if (codec.bomAware && options && options.addBOM)
|
||||
encoder = new bomHandling.PrependBOM(encoder, options);
|
||||
if (codec.bomAware && options && options.addBOM)
|
||||
encoder = new bomHandling.PrependBOM(encoder, options);
|
||||
|
||||
return encoder;
|
||||
}
|
||||
return encoder;
|
||||
};
|
||||
|
||||
iconv.getDecoder = function getDecoder(encoding, options) {
|
||||
var codec = iconv.getCodec(encoding),
|
||||
decoder = new codec.decoder(options, codec);
|
||||
var codec = iconv.getCodec(encoding),
|
||||
decoder = new codec.decoder(options, codec);
|
||||
|
||||
if (codec.bomAware && !(options && options.stripBOM === false))
|
||||
decoder = new bomHandling.StripBOM(decoder, options);
|
||||
if (codec.bomAware && !(options && options.stripBOM === false))
|
||||
decoder = new bomHandling.StripBOM(decoder, options);
|
||||
|
||||
return decoder;
|
||||
}
|
||||
return decoder;
|
||||
};
|
||||
|
||||
// Streaming API
|
||||
// NOTE: Streaming API naturally depends on 'stream' module from Node.js. Unfortunately in browser environments this module can add
|
||||
@ -137,44 +140,52 @@ iconv.getDecoder = function getDecoder(encoding, options) {
|
||||
// If you would like to enable it explicitly, please add the following code to your app:
|
||||
// > iconv.enableStreamingAPI(require('stream'));
|
||||
iconv.enableStreamingAPI = function enableStreamingAPI(stream_module) {
|
||||
if (iconv.supportsStreams)
|
||||
return;
|
||||
if (iconv.supportsStreams) return;
|
||||
|
||||
// Dependency-inject stream module to create IconvLite stream classes.
|
||||
var streams = require("./streams")(stream_module);
|
||||
// Dependency-inject stream module to create IconvLite stream classes.
|
||||
var streams = require('./streams')(stream_module);
|
||||
|
||||
// Not public API yet, but expose the stream classes.
|
||||
iconv.IconvLiteEncoderStream = streams.IconvLiteEncoderStream;
|
||||
iconv.IconvLiteDecoderStream = streams.IconvLiteDecoderStream;
|
||||
// Not public API yet, but expose the stream classes.
|
||||
iconv.IconvLiteEncoderStream = streams.IconvLiteEncoderStream;
|
||||
iconv.IconvLiteDecoderStream = streams.IconvLiteDecoderStream;
|
||||
|
||||
// Streaming API.
|
||||
iconv.encodeStream = function encodeStream(encoding, options) {
|
||||
return new iconv.IconvLiteEncoderStream(iconv.getEncoder(encoding, options), options);
|
||||
}
|
||||
// Streaming API.
|
||||
iconv.encodeStream = function encodeStream(encoding, options) {
|
||||
return new iconv.IconvLiteEncoderStream(
|
||||
iconv.getEncoder(encoding, options),
|
||||
options
|
||||
);
|
||||
};
|
||||
|
||||
iconv.decodeStream = function decodeStream(encoding, options) {
|
||||
return new iconv.IconvLiteDecoderStream(iconv.getDecoder(encoding, options), options);
|
||||
}
|
||||
iconv.decodeStream = function decodeStream(encoding, options) {
|
||||
return new iconv.IconvLiteDecoderStream(
|
||||
iconv.getDecoder(encoding, options),
|
||||
options
|
||||
);
|
||||
};
|
||||
|
||||
iconv.supportsStreams = true;
|
||||
}
|
||||
iconv.supportsStreams = true;
|
||||
};
|
||||
|
||||
// Enable Streaming API automatically if 'stream' module is available and non-empty (the majority of environments).
|
||||
var stream_module;
|
||||
try {
|
||||
stream_module = require("stream");
|
||||
stream_module = require('stream');
|
||||
} catch (e) {}
|
||||
|
||||
if (stream_module && stream_module.Transform) {
|
||||
iconv.enableStreamingAPI(stream_module);
|
||||
|
||||
iconv.enableStreamingAPI(stream_module);
|
||||
} else {
|
||||
// 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.");
|
||||
};
|
||||
// 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."
|
||||
);
|
||||
};
|
||||
}
|
||||
|
||||
if ("Ā" != "\u0100") {
|
||||
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.");
|
||||
if ('Ā' != '\u0100') {
|
||||
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.'
|
||||
);
|
||||
}
|
||||
|
197
node_modules/iconv-lite/lib/streams.js
generated
vendored
197
node_modules/iconv-lite/lib/streams.js
generated
vendored
@ -1,109 +1,120 @@
|
||||
"use strict";
|
||||
'use strict';
|
||||
|
||||
var Buffer = require("safer-buffer").Buffer;
|
||||
var Buffer = require('safer-buffer').Buffer;
|
||||
|
||||
// NOTE: Due to 'stream' module being pretty large (~100Kb, significant in browser environments),
|
||||
// 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;
|
||||
module.exports = function (stream_module) {
|
||||
var Transform = stream_module.Transform;
|
||||
|
||||
// == Encoder stream =======================================================
|
||||
// == 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);
|
||||
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 = Object.create(Transform.prototype, {
|
||||
constructor: { value: IconvLiteEncoderStream }
|
||||
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);
|
||||
});
|
||||
|
||||
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 }
|
||||
this.on('end', function () {
|
||||
cb(null, Buffer.concat(chunks));
|
||||
});
|
||||
return this;
|
||||
};
|
||||
|
||||
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);
|
||||
}
|
||||
// == 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._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;
|
||||
}
|
||||
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,
|
||||
};
|
||||
return {
|
||||
IconvLiteEncoderStream: IconvLiteEncoderStream,
|
||||
IconvLiteDecoderStream: IconvLiteDecoderStream,
|
||||
};
|
||||
};
|
||||
|
Reference in New Issue
Block a user