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-rw-r--r--deps/node/deps/npm/node_modules/iconv-lite/lib/streams.js120
1 files changed, 0 insertions, 120 deletions
diff --git a/deps/node/deps/npm/node_modules/iconv-lite/lib/streams.js b/deps/node/deps/npm/node_modules/iconv-lite/lib/streams.js
deleted file mode 100644
index bb4dbdaf..00000000
--- a/deps/node/deps/npm/node_modules/iconv-lite/lib/streams.js
+++ /dev/null
@@ -1,120 +0,0 @@
-"use strict";
-
-var Buffer = require("buffer").Buffer,
- Transform = require("stream").Transform;
-
-
-// == Exports ==================================================================
-module.exports = function(iconv) {
-
- // Additional Public API.
- iconv.encodeStream = function encodeStream(encoding, options) {
- return new IconvLiteEncoderStream(iconv.getEncoder(encoding, options), options);
- }
-
- iconv.decodeStream = function decodeStream(encoding, options) {
- return new IconvLiteDecoderStream(iconv.getDecoder(encoding, options), options);
- }
-
- iconv.supportsStreams = true;
-
-
- // Not published yet.
- iconv.IconvLiteEncoderStream = IconvLiteEncoderStream;
- iconv.IconvLiteDecoderStream = IconvLiteDecoderStream;
- iconv._collect = IconvLiteDecoderStream.prototype.collect;
-};
-
-
-// == 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;
-}