mirror of
https://github.com/S2-/minifyfromhtml.git
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update node modules
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22
node_modules/iconv-lite/encodings/utf7.js
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22
node_modules/iconv-lite/encodings/utf7.js
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@@ -1,5 +1,5 @@
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"use strict";
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var Buffer = require("buffer").Buffer;
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var Buffer = require("safer-buffer").Buffer;
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// UTF-7 codec, according to https://tools.ietf.org/html/rfc2152
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// See also below a UTF-7-IMAP codec, according to http://tools.ietf.org/html/rfc3501#section-5.1.3
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@@ -26,7 +26,7 @@ function Utf7Encoder(options, codec) {
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Utf7Encoder.prototype.write = function(str) {
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// Naive implementation.
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// Non-direct chars are encoded as "+<base64>-"; single "+" char is encoded as "+-".
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return new Buffer(str.replace(nonDirectChars, function(chunk) {
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return Buffer.from(str.replace(nonDirectChars, function(chunk) {
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return "+" + (chunk === '+' ? '' :
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this.iconv.encode(chunk, 'utf16-be').toString('base64').replace(/=+$/, ''))
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+ "-";
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@@ -75,7 +75,7 @@ Utf7Decoder.prototype.write = function(buf) {
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res += "+";
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} else {
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var b64str = base64Accum + buf.slice(lastI, i).toString();
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res += this.iconv.decode(new Buffer(b64str, 'base64'), "utf16-be");
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res += this.iconv.decode(Buffer.from(b64str, 'base64'), "utf16-be");
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}
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if (buf[i] != minusChar) // Minus is absorbed after base64.
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@@ -97,7 +97,7 @@ Utf7Decoder.prototype.write = function(buf) {
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base64Accum = b64str.slice(canBeDecoded); // The rest will be decoded in future.
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b64str = b64str.slice(0, canBeDecoded);
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res += this.iconv.decode(new Buffer(b64str, 'base64'), "utf16-be");
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res += this.iconv.decode(Buffer.from(b64str, 'base64'), "utf16-be");
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}
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this.inBase64 = inBase64;
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@@ -109,7 +109,7 @@ Utf7Decoder.prototype.write = function(buf) {
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Utf7Decoder.prototype.end = function() {
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var res = "";
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if (this.inBase64 && this.base64Accum.length > 0)
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res = this.iconv.decode(new Buffer(this.base64Accum, 'base64'), "utf16-be");
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res = this.iconv.decode(Buffer.from(this.base64Accum, 'base64'), "utf16-be");
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this.inBase64 = false;
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this.base64Accum = '';
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@@ -144,7 +144,7 @@ Utf7IMAPCodec.prototype.bomAware = true;
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function Utf7IMAPEncoder(options, codec) {
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this.iconv = codec.iconv;
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this.inBase64 = false;
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this.base64Accum = new Buffer(6);
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this.base64Accum = Buffer.alloc(6);
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this.base64AccumIdx = 0;
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}
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@@ -152,7 +152,7 @@ Utf7IMAPEncoder.prototype.write = function(str) {
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var inBase64 = this.inBase64,
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base64Accum = this.base64Accum,
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base64AccumIdx = this.base64AccumIdx,
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buf = new Buffer(str.length*5 + 10), bufIdx = 0;
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buf = Buffer.alloc(str.length*5 + 10), bufIdx = 0;
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for (var i = 0; i < str.length; i++) {
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var uChar = str.charCodeAt(i);
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@@ -198,7 +198,7 @@ Utf7IMAPEncoder.prototype.write = function(str) {
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}
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Utf7IMAPEncoder.prototype.end = function() {
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var buf = new Buffer(10), bufIdx = 0;
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var buf = Buffer.alloc(10), bufIdx = 0;
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if (this.inBase64) {
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if (this.base64AccumIdx > 0) {
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bufIdx += buf.write(this.base64Accum.slice(0, this.base64AccumIdx).toString('base64').replace(/\//g, ',').replace(/=+$/, ''), bufIdx);
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@@ -246,7 +246,7 @@ Utf7IMAPDecoder.prototype.write = function(buf) {
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res += "&";
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} else {
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var b64str = base64Accum + buf.slice(lastI, i).toString().replace(/,/g, '/');
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res += this.iconv.decode(new Buffer(b64str, 'base64'), "utf16-be");
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res += this.iconv.decode(Buffer.from(b64str, 'base64'), "utf16-be");
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}
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if (buf[i] != minusChar) // Minus may be absorbed after base64.
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@@ -268,7 +268,7 @@ Utf7IMAPDecoder.prototype.write = function(buf) {
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base64Accum = b64str.slice(canBeDecoded); // The rest will be decoded in future.
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b64str = b64str.slice(0, canBeDecoded);
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res += this.iconv.decode(new Buffer(b64str, 'base64'), "utf16-be");
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res += this.iconv.decode(Buffer.from(b64str, 'base64'), "utf16-be");
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}
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this.inBase64 = inBase64;
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@@ -280,7 +280,7 @@ Utf7IMAPDecoder.prototype.write = function(buf) {
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Utf7IMAPDecoder.prototype.end = function() {
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var res = "";
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if (this.inBase64 && this.base64Accum.length > 0)
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res = this.iconv.decode(new Buffer(this.base64Accum, 'base64'), "utf16-be");
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res = this.iconv.decode(Buffer.from(this.base64Accum, 'base64'), "utf16-be");
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this.inBase64 = false;
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this.base64Accum = '';
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