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bytebuffer - npm Package Compare versions

Comparing version 1.5.0 to 1.6.0

96

ByteBuffer.min.js

@@ -6,50 +6,50 @@ /*

*/
(function(n){function q(l){function c(a,b){a="undefined"!==typeof a?parseInt(a,10):c.DEFAULT_CAPACITY;1>a&&(a=c.DEFAULT_CAPACITY);this.array=3==arguments.length&&!0===arguments[2]?null:new ArrayBuffer(a);this.view=null!=this.array?new DataView(this.array):null;this.offset=0;this.markedOffset=-1;this.length=0;this.littleEndian="undefined"!=typeof b?!!b:!1}var m=null;if("function"===typeof require)try{var p=require("buffer"),m=p&&"function"===typeof p.Buffer&&"function"===typeof p.Buffer.isBuffer?p.Buffer:
null}catch(n){}c.DEFAULT_CAPACITY=16;c.LITTLE_ENDIAN=!0;c.BIG_ENDIAN=!1;c.Long=l;c.allocate=function(a,b){return new c(a,b)};c.wrap=function(a,b){if("string"===typeof a)return(new c).writeUTF8String(a).flip();var d;if(m&&m.isBuffer(a)){d=(new Uint8Array(a)).buffer;if(d===a){d=a;for(var f=new ArrayBuffer(d.length),e=new Uint8Array(f),g=0;g<d.length;++g)e[g]=d[g];d=f}a=d}if(null===a||"object"!==typeof a)throw Error("Cannot wrap null or non-object");if(a instanceof c)return a.clone();a.array?a=a.array:
a.buffer&&(a=a.buffer);if(!(a instanceof ArrayBuffer))throw Error("Cannot wrap buffer of type "+typeof a+", "+a.constructor.name);d=new c(0,b,!0);d.array=a;d.view=new DataView(d.array);d.offset=0;d.length=a.byteLength;return d};c.prototype.LE=function(){this.littleEndian=!0;return this};c.prototype.BE=function(){this.littleEndian=!1;return this};c.prototype.resize=function(a){if(1>a)return!1;null==this.array&&(this.array=new ArrayBuffer(a),this.view=new DataView(this.array));if(this.array.byteLength<
a){var b=new Uint8Array(this.array);a=new ArrayBuffer(a);(new Uint8Array(a)).set(b);this.array=a;this.view=new DataView(a);return!0}return!1};c.prototype.slice=function(a,b){if(null==this.array)throw Error(this+" cannot be sliced: Already destroyed");if(b<=a)throw Error(this+" cannot be sliced: End ("+b+") is less than begin ("+a+")");if(0>a||a>this.array.byteLength||1>b||b>this.array.byteLength)throw Error(this+" cannot be sliced: Index out of bounds (0-"+this.array.byteLength+" -> "+a+"-"+b+")");
var d=this.clone();d.offset=a;d.length=b;return d};c.prototype.sliceAndCompact=function(a,b){return c.wrap(this.slice(a,b).toArrayBuffer(!0))};c.prototype.ensureCapacity=function(a){return null==this.array?this.resize(a):this.array.byteLength<a?this.resize(2*this.array.byteLength>=a?2*this.array.byteLength:a):!1};c.prototype.flip=function(){this.length=null==this.array?0:this.offset;this.offset=0;return this};c.prototype.mark=function(a){if(null==this.array)throw Error(this+" cannot be marked: Already destroyed");
a="undefined"!==typeof a?parseInt(a,10):this.offset;if(0>a||a>this.array.byteLength)throw Error(this+" cannot be marked: Offset to mark is less than 0 or bigger than the capacity ("+this.array.byteLength+"): "+a);this.markedOffset=a;return this};c.prototype.reset=function(){0<=this.markedOffset?(this.offset=this.markedOffset,this.markedOffset=-1):this.length=this.offset=0;return this};c.prototype.clone=function(){var a=new c(-1,this.littleEndian,!0);a.array=this.array;a.view=this.view;a.offset=this.offset;
a.length=this.length;return a};c.prototype.copy=function(){if(null==this.array)return this.clone();var a=new c(this.array.byteLength,this.littleEndian),b=new Uint8Array(this.array);(new Uint8Array(a.array)).set(b);a.offset=this.offset;a.length=this.length;return a};c.prototype.remaining=function(){return null==this.array?0:this.length-this.offset};c.prototype.capacity=function(){return null!=this.array?this.array.byteLength:0};c.prototype.compact=function(){if(null==this.array)throw Error(this+" cannot be compacted: Already destroyed");
this.offset>this.length&&this.flip();if(this.offset==this.length)throw Error(this+" cannot be compacted: Offset ("+this.offset+") is equal to its length ("+this.length+")");if(0==this.offset&&this.length==this.array.byteLength)return this;var a=new Uint8Array(this.array),b=new ArrayBuffer(this.length-this.offset);(new Uint8Array(b)).set(a.subarray(this.offset,this.length));this.array=b;this.offset=0;this.length=this.array.byteLength;return this};c.prototype.destroy=function(){if(null!=this.array)return this.view=
this.array=null,this.length=this.offset=0,this};c.prototype.reverse=function(){if(null==this.array)throw Error(this+" cannot be reversed: Already destroyed");Array.prototype.reverse.call(new Uint8Array(this.array));var a=this.offset;this.offset=this.array.byteLength-this.length;this.length=this.array.byteLength-a;return this};c.prototype.append=function(a,b){a instanceof c||(a=c.wrap(a));if(null==a.array)throw Error(a+" cannot be appended to "+this+": Already destroyed");var d=a.length-a.offset;if(0==
d)return this;0>d&&(a=a.clone().flip(),d=a.length-a.offset);b="undefined"!==typeof b?b:(this.offset+=d)-d;this.ensureCapacity(b+d);d=new Uint8Array(a.array);(new Uint8Array(this.array)).set(d.subarray(a.offset,a.length),b);return this};c.prototype.prepend=function(a,b){a instanceof c||(a=c.wrap(a));if(null==a.array)throw a+" cannot be prepended to "+this+": Already destroyed";var d=a.length-a.offset;if(0==d)return this;0>d&&(a=a.clone().flip(),d=a.length-a.offset);var f="undefined"===typeof b;b="undefined"!==
typeof b?b:this.offset;var e=d-b;0<e?(this.ensureCapacity(this.length+e),this.append(this,d),this.offset+=e,this.length+=e,this.append(a,0)):this.append(a,b-d);f&&(this.offset-=d);return this};c.prototype.writeInt8=function(a,b){b="undefined"!=typeof b?b:(this.offset+=1)-1;this.ensureCapacity(b+1);this.view.setInt8(b,a);return this};c.prototype.readInt8=function(a){a="undefined"!==typeof a?a:(this.offset+=1)-1;if(a>=this.array.byteLength)throw Error("Cannot read int8 from "+this+" at "+a+": Capacity overflow");
return this.view.getInt8(a)};c.prototype.writeByte=c.prototype.writeInt8;c.prototype.readByte=c.prototype.readInt8;c.prototype.writeUint8=function(a,b){b="undefined"!=typeof b?b:(this.offset+=1)-1;this.ensureCapacity(b+1);this.view.setUint8(b,a);return this};c.prototype.readUint8=function(a){a="undefined"!==typeof a?a:(this.offset+=1)-1;if(a+1>this.array.byteLength)throw Error("Cannot read uint8 from "+this+" at "+a+": Capacity overflow");return this.view.getUint8(a)};c.prototype.writeInt16=function(a,
b){b="undefined"!==typeof b?b:(this.offset+=2)-2;this.ensureCapacity(b+2);this.view.setInt16(b,a,this.littleEndian);return this};c.prototype.readInt16=function(a){a="undefined"!==typeof a?a:(this.offset+=2)-2;if(a+2>this.array.byteLength)throw Error("Cannot read int16 from "+this+" at "+a+": Capacity overflow");return this.view.getInt16(a,this.littleEndian)};c.prototype.writeShort=c.prototype.writeInt16;c.prototype.readShort=c.prototype.readInt16;c.prototype.writeUint16=function(a,b){b="undefined"!==
typeof b?b:(this.offset+=2)-2;this.ensureCapacity(b+2);this.view.setUint16(b,a,this.littleEndian);return this};c.prototype.readUint16=function(a){a="undefined"!==typeof a?a:(this.offset+=2)-2;if(a+2>this.array.b)throw Error("Cannot read int16 from "+this+" at "+a+": Capacity overflow");return this.view.getUint16(a,this.littleEndian)};c.prototype.writeInt32=function(a,b){b="undefined"!==typeof b?b:(this.offset+=4)-4;this.ensureCapacity(b+4);this.view.setInt32(b,a,this.littleEndian);return this};c.prototype.readInt32=
function(a){a="undefined"!==typeof a?a:(this.offset+=4)-4;if(a+4>this.array.byteLength)throw Error("Cannot read int32 from "+this+" at "+a+": Capacity overflow");return this.view.getInt32(a,this.littleEndian)};c.prototype.writeInt=c.prototype.writeInt32;c.prototype.readInt=c.prototype.readInt32;c.prototype.writeUint32=function(a,b){b="undefined"!=typeof b?b:(this.offset+=4)-4;this.ensureCapacity(b+4);this.view.setUint32(b,a,this.littleEndian);return this};c.prototype.readUint32=function(a){a="undefined"!==
typeof a?a:(this.offset+=4)-4;if(a+4>this.array.byteLength)throw Error("Cannot read uint32 from "+this+" at "+a+": Capacity overflow");return this.view.getUint32(a,this.littleEndian)};c.prototype.writeFloat32=function(a,b){b="undefined"!==typeof b?b:(this.offset+=4)-4;this.ensureCapacity(b+4);this.view.setFloat32(b,a,this.littleEndian);return this};c.prototype.readFloat32=function(a){a="undefined"!==typeof a?a:(this.offset+=4)-4;if(null==this.array||a+4>this.array.byteLength)throw Error("Cannot read float32 from "+
this+" at "+a+": Capacity overflow");return this.view.getFloat32(a,this.littleEndian)};c.prototype.writeFloat=c.prototype.writeFloat32;c.prototype.readFloat=c.prototype.readFloat32;c.prototype.writeFloat64=function(a,b){b="undefined"!==typeof b?b:(this.offset+=8)-8;this.ensureCapacity(b+8);this.view.setFloat64(b,a,this.littleEndian);return this};c.prototype.readFloat64=function(a){a="undefined"!==typeof a?a:(this.offset+=8)-8;if(null==this.array||a+8>this.array.byteLength)throw Error("Cannot read float64 from "+
this+" at "+a+": Capacity overflow");return this.view.getFloat64(a,this.littleEndian)};c.prototype.writeDouble=c.prototype.writeFloat64;c.prototype.readDouble=c.prototype.readFloat64;c.prototype.writeInt64=function(a,b){if(!l)throw Error("Long support is not available: See https://github.com/dcodeIO/ByteBuffer.js#on-long-int64-support for details");b="undefined"!==typeof b?b:(this.offset+=8)-8;"object"===typeof a&&a instanceof l||(a=l.fromNumber(a,!1));this.ensureCapacity(b+8);this.littleEndian?(this.view.setInt32(b,
a.getLowBits(),!0),this.view.setInt32(b+4,a.getHighBits(),!0)):(this.view.setInt32(b,a.getHighBits(),!1),this.view.setInt32(b+4,a.getLowBits(),!1));return this};c.prototype.readInt64=function(a){if(!l)throw Error("Long support is not available: See https://github.com/dcodeIO/ByteBuffer.js#on-long-int64-support for details");a="undefined"!==typeof a?a:(this.offset+=8)-8;if(null==this.array||a+8>this.array.byteLength)throw this.offset-=8,Error("Cannot read int64 from "+this+" at "+a+": Capacity overflow");
return this.littleEndian?l.fromBits(this.view.getInt32(a,!0),this.view.getInt32(a+4,!0),!1):l.fromBits(this.view.getInt32(a+4,!1),this.view.getInt32(a,!1),!1)};c.prototype.writeUint64=function(a,b){if(!l)throw Error("Long support is not available: See https://github.com/dcodeIO/ByteBuffer.js#on-long-int64-support for details");b="undefined"!==typeof b?b:(this.offset+=8)-8;"object"===typeof a&&a instanceof l||(a=l.fromNumber(a,!0));this.ensureCapacity(b+8);this.littleEndian?(this.view.setUint32(b,
a.getLowBitsUnsigned(),!0),this.view.setUint32(b+4,a.getHighBitsUnsigned(),!0)):(this.view.setUint32(b,a.getHighBitsUnsigned(),!1),this.view.setUint32(b+4,a.getLowBitsUnsigned(),!1));return this};c.prototype.readUint64=function(a){if(!l)throw Error("Long support is not available: See https://github.com/dcodeIO/ByteBuffer.js#on-long-int64-support for details");a="undefined"!==typeof a?a:(this.offset+=8)-8;if(null==this.array||a+8>this.array.byteLength)throw this.offset-=8,Error("Cannot read int64 from "+
this+" at "+a+": Capacity overflow");return this.littleEndian?l.fromBits(this.view.getUint32(a,!0),this.view.getUint32(a+4,!0),!0):l.fromBits(this.view.getUint32(a+4,!1),this.view.getUint32(a,!1),!0)};c.prototype.writeLong=c.prototype.writeInt64;c.prototype.readLong=c.prototype.readInt64;c.MAX_VARINT32_BYTES=5;c.prototype.writeVarint32=function(a,b){var d="undefined"===typeof b;b="undefined"!==typeof b?b:this.offset;a>>>=0;this.ensureCapacity(b+c.calculateVarint32(a));var f=new DataView(this.array),
e=0;f.setUint8(b,a|128);128<=a?(f.setUint8(b+1,a>>7|128),16384<=a?(f.setUint8(b+2,a>>14|128),2097152<=a?(f.setUint8(b+3,a>>21|128),268435456<=a?(f.setUint8(b+4,a>>28&127),e=5):(f.setUint8(b+3,f.getUint8(b+3)&127),e=4)):(f.setUint8(b+2,f.getUint8(b+2)&127),e=3)):(f.setUint8(b+1,f.getUint8(b+1)&127),e=2)):(f.setUint8(b,f.getUint8(b)&127),e=1);return d?(this.offset+=e,this):e};c.prototype.readVarint32=function(a){var b="undefined"===typeof a;a="undefined"!==typeof a?a:this.offset;var d=new DataView(this.array),
f=0,e,g=0;do e=d.getUint8(a+f),f<c.MAX_VARINT32_BYTES&&(g|=(e&127)<<7*f>>>0),++f;while(e&128);g|=0;return b?(this.offset+=f,g):{value:g,length:f}};c.prototype.writeZigZagVarint32=function(a,b){return this.writeVarint32(c.zigZagEncode32(a),b)};c.prototype.readZigZagVarint32=function(a){a=this.readVarint32(a);return"object"===typeof a?(a.value=c.zigZagDecode32(a.value),a):c.zigZagDecode32(a)};c.MAX_VARINT64_BYTES=10;c.prototype.writeVarint64=function(a,b){if(!l)throw Error("Long support is not available: See https://github.com/dcodeIO/ByteBuffer.js#on-long-int64-support for details");
var d="undefined"===typeof b;b="undefined"!==typeof b?b:this.offset;"object"===typeof a&&a instanceof l||(a=l.fromNumber(a,!1));var f=a.toInt()>>>0,e=a.shiftRightUnsigned(28).toInt()>>>0,g=a.shiftRightUnsigned(56).toInt()>>>0,k=c.calculateVarint64(a);this.ensureCapacity(b+k);var h=new DataView(this.array);switch(k){case 10:h.setUint8(b+9,g>>>7|128);case 9:h.setUint8(b+8,g|128);case 8:h.setUint8(b+7,e>>>21|128);case 7:h.setUint8(b+6,e>>>14|128);case 6:h.setUint8(b+5,e>>>7|128);case 5:h.setUint8(b+
4,e|128);case 4:h.setUint8(b+3,f>>>21|128);case 3:h.setUint8(b+2,f>>>14|128);case 2:h.setUint8(b+1,f>>>7|128);case 1:h.setUint8(b+0,f|128)}h.setUint8(b+k-1,h.getUint8(b+k-1)&127);return d?(this.offset+=k,this):k};c.prototype.readVarint64=function(a){if(!l)throw Error("Long support is not available: See https://github.com/dcodeIO/ByteBuffer.js#on-long-int64-support for details");var b="undefined"===typeof a,d=a="undefined"!==typeof a?a:this.offset,c=new DataView(this.array),e,g=0,k=0,h;h=c.getUint8(a++);
e=h&127;if(h&128&&(h=c.getUint8(a++),e|=(h&127)<<7,h&128&&(h=c.getUint8(a++),e|=(h&127)<<14,h&128&&(h=c.getUint8(a++),e|=(h&127)<<21,h&128&&(h=c.getUint8(a++),g=h&127,h&128&&(h=c.getUint8(a++),g|=(h&127)<<7,h&128&&(h=c.getUint8(a++),g|=(h&127)<<14,h&128&&(h=c.getUint8(a++),g|=(h&127)<<21,h&128&&(h=c.getUint8(a++),k=h&127,h&128&&(h=c.getUint8(a++),k|=(h&127)<<7,h&128))))))))))throw Error("Data must be corrupt: Buffer overrun");c=l.from28Bits(e,g,k,!1);return b?(this.offset=a,c):{value:c,length:a-d}};
c.prototype.writeZigZagVarint64=function(a,b){return this.writeVarint64(c.zigZagEncode64(a),b)};c.prototype.readZigZagVarint64=function(a){a=this.readVarint64(a);return"object"!==typeof a||a instanceof l?c.zigZagDecode64(a):(a.value=c.zigZagDecode64(a.value),a)};c.prototype.writeVarint=c.prototype.writeVarint32;c.prototype.readVarint=c.prototype.readVarint32;c.prototype.writeZigZagVarint=c.prototype.writeZigZagVarint32;c.prototype.readZigZagVarint=c.prototype.readZigZagVarint32;c.calculateVarint32=
function(a){a>>>=0;return 128>a?1:16384>a?2:2097152>a?3:268435456>a?4:5};c.calculateVarint64=function(a){if(!l)throw Error("Long support is not available: See https://github.com/dcodeIO/ByteBuffer.js#on-long-int64-support for details");"object"===typeof a&&a instanceof l||(a=l.fromNumber(a,!1));var b=a.toInt()>>>0,d=a.shiftRightUnsigned(28).toInt()>>>0;a=a.shiftRightUnsigned(56).toInt()>>>0;return 0==a?0==d?16384>b?128>b?1:2:2097152>b?3:4:16384>d?128>d?5:6:2097152>d?7:8:128>a?9:10};c.zigZagEncode32=
function(a){return((a|=0)<<1^a>>31)>>>0};c.zigZagDecode32=function(a){return a>>>1^-(a&1)|0};c.zigZagEncode64=function(a){if(!l)throw Error("Long support is not available: See https://github.com/dcodeIO/ByteBuffer.js#on-long-int64-support for details");"object"===typeof a&&a instanceof l?a.unsigned&&(a=a.toSigned()):a=l.fromNumber(a,!1);return a.shiftLeft(1).xor(a.shiftRight(63)).toUnsigned()};c.zigZagDecode64=function(a){if(!l)throw Error("Long support is not available: See https://github.com/dcodeIO/ByteBuffer.js#on-long-int64-support for details");
"object"===typeof a&&a instanceof l?a.unsigned||(a=a.toUnsigned()):a=l.fromNumber(a,!0);return a.shiftRightUnsigned(1).xor(a.and(l.ONE).toSigned().negate()).toSigned()};c.decodeUTF8Char=function(a,b){var d=a.readUint8(b),c,e,g,k,h,l=b;if(0==(d&128))b+=1;else if(192==(d&224))c=a.readUint8(b+1),d=(d&31)<<6|c&63,b+=2;else if(224==(d&240))c=a.readUint8(b+1),e=a.readUint8(b+2),d=(d&15)<<12|(c&63)<<6|e&63,b+=3;else if(240==(d&248))c=a.readUint8(b+1),e=a.readUint8(b+2),g=a.readUint8(b+3),d=(d&7)<<18|(c&
63)<<12|(e&63)<<6|g&63,b+=4;else if(248==(d&252))c=a.readUint8(b+1),e=a.readUint8(b+2),g=a.readUint8(b+3),k=a.readUint8(b+4),d=(d&3)<<24|(c&63)<<18|(e&63)<<12|(g&63)<<6|k&63,b+=5;else if(252==(d&254))c=a.readUint8(b+1),e=a.readUint8(b+2),g=a.readUint8(b+3),k=a.readUint8(b+4),h=a.readUint8(b+5),d=(d&1)<<30|(c&63)<<24|(e&63)<<18|(g&63)<<12|(k&63)<<6|h&63,b+=6;else throw Error("Cannot decode UTF8 character at offset "+b+": charCode (0x"+d.toString(16)+") is invalid");return{"char":d,length:b-l}};c.encodeUTF8Char=
function(a,b,d){var c=d;if(0>a)throw Error("Cannot encode UTF8 character: charCode ("+a+") is negative");if(128>a)b.writeUint8(a&127,d),d+=1;else if(2048>a)b.writeUint8(a>>6&31|192,d).writeUint8(a&63|128,d+1),d+=2;else if(65536>a)b.writeUint8(a>>12&15|224,d).writeUint8(a>>6&63|128,d+1).writeUint8(a&63|128,d+2),d+=3;else if(2097152>a)b.writeUint8(a>>18&7|240,d).writeUint8(a>>12&63|128,d+1).writeUint8(a>>6&63|128,d+2).writeUint8(a&63|128,d+3),d+=4;else if(67108864>a)b.writeUint8(a>>24&3|248,d).writeUint8(a>>
18&63|128,d+1).writeUint8(a>>12&63|128,d+2).writeUint8(a>>6&63|128,d+3).writeUint8(a&63|128,d+4),d+=5;else if(2147483648>a)b.writeUint8(a>>30&1|252,d).writeUint8(a>>24&63|128,d+1).writeUint8(a>>18&63|128,d+2).writeUint8(a>>12&63|128,d+3).writeUint8(a>>6&63|128,d+4).writeUint8(a&63|128,d+5),d+=6;else throw Error("Cannot encode UTF8 character: charCode (0x"+a.toString(16)+") is too large (>= 0x80000000)");return d-c};c.calculateUTF8Char=function(a){if(0>a)throw Error("Cannot calculate length of UTF8 character: charCode ("+
a+") is negative");if(128>a)return 1;if(2048>a)return 2;if(65536>a)return 3;if(2097152>a)return 4;if(67108864>a)return 5;if(2147483648>a)return 6;throw Error("Cannot calculate length of UTF8 character: charCode (0x"+a.toString(16)+") is too large (>= 0x80000000)");};c.a=function(a){a=""+a;for(var b=0,d=0;d<a.length;d++)b+=c.calculateUTF8Char(a.charCodeAt(d));return b};c.encode64=function(a){if(!(a&&a instanceof c)||a.length<a.offset)throw Error("Illegal argument: Not a ByteBuffer or offset out of bounds");
var b,d,f,e,g=a.offset,k=0,h=[];do b=a.readUint8(g++),d=a.length>g?a.readUint8(g++):0,f=a.length>g?a.readUint8(g++):0,e=b<<16|d<<8|f,b=e>>18&63,d=e>>12&63,f=e>>6&63,e&=63,h[k++]="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=".charAt(b)+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=".charAt(d)+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=".charAt(f)+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=".charAt(e);while(g<a.length);
g=h.join("");a=(a.length-a.offset)%3;return(a?g.slice(0,a-3):g)+"===".slice(a||3)};c.decode64=function(a){if("string"!==typeof a)throw Error("Illegal argument: Not a string");var b,d,f,e,g,k=0,h=new c(Math.ceil(a.length/3));do{b="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=".indexOf(a.charAt(k++));d="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=".indexOf(a.charAt(k++));e="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=".indexOf(a.charAt(k++));
g="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=".indexOf(a.charAt(k++));if(0>b||0>d||0>e||0>g)throw Error("Illegal argument: Not a valid base64 encoded string");f=b<<18|d<<12|e<<6|g;b=f>>16&255;d=f>>8&255;f&=255;64==e?h.writeUint8(b):64==g?h.writeUint8(b).writeUint8(d):h.writeUint8(b).writeUint8(d).writeUint8(f)}while(k<a.length);return h.flip()};c.prototype.writeUTF8String=function(a,b){var d="undefined"===typeof b,f=b="undefined"!==typeof b?b:this.offset,e=c.a(a);this.ensureCapacity(b+
e);for(e=0;e<a.length;e++)b+=c.encodeUTF8Char(a.charCodeAt(e),this,b);return d?(this.offset=b,this):b-f};c.prototype.readUTF8String=function(a,b){var d="undefined"===typeof b;b="undefined"!==typeof b?b:this.offset;for(var f,e="",g=b,k=0;k<a;k++)f=c.decodeUTF8Char(this,b),b+=f.length,e+=String.fromCharCode(f["char"]);return d?(this.offset=b,e):{string:e,length:b-g}};c.prototype.readUTF8StringBytes=function(a,b){var d="undefined"===typeof b;b="undefined"!==typeof b?b:this.offset;var f,e="",g=b;for(a=
b+a;b<a;)f=c.decodeUTF8Char(this,b),b+=f.length,e+=String.fromCharCode(f["char"]);if(b!=a)throw Error("Actual string length differs from the specified: "+((b>a?"+":"")+b-a)+" bytes");return d?(this.offset=b,e):{string:e,length:b-g}};c.prototype.writeLString=function(a,b){a=""+a;var d="undefined"===typeof b;b="undefined"!==typeof b?b:this.offset;var f=c.encodeUTF8Char(a.length,this,b),f=f+this.writeUTF8String(a,b+f);return d?(this.offset+=f,this):f};c.prototype.readLString=function(a){var b="undefined"===
typeof a;a="undefined"!==typeof a?a:this.offset;var d=c.decodeUTF8Char(this,a);a=this.readUTF8String(d["char"],a+d.length);return b?(this.offset+=d.length+a.length,a.string):{string:a.string,length:d.length+a.length}};c.prototype.writeVString=function(a,b){a=""+a;var d="undefined"===typeof b;b="undefined"!==typeof b?b:this.offset;var f=this.writeVarint32(c.a(a),b),f=f+this.writeUTF8String(a,b+f);return d?(this.offset+=f,this):f};c.prototype.readVString=function(a){var b="undefined"===typeof a;a="undefined"!==
typeof a?a:this.offset;var d=this.readVarint32(a);a=this.readUTF8StringBytes(d.value,a+d.length);return b?(this.offset+=d.length+a.length,a.string):{string:a.string,length:d.length+a.length}};c.prototype.writeCString=function(a,b){var d="undefined"===typeof b;b="undefined"!==typeof b?b:this.offset;var c=this.writeUTF8String(""+a,b);this.writeUint8(0,b+c);return d?(this.offset+=c+1,this):c+1};c.prototype.readCString=function(a){var b="undefined"===typeof a;a="undefined"!==typeof a?a:this.offset;var d,
f="",e=a;do d=c.decodeUTF8Char(this,a),a+=d.length,0!=d["char"]&&(f+=String.fromCharCode(d["char"]));while(0!=d["char"]);return b?(this.offset=a,f):{string:f,length:a-e}};c.prototype.writeJSON=function(a,b,d){d="function"===typeof d?d:JSON.stringify;return this.writeLString(d(a),b)};c.prototype.readJSON=function(a,b){b="function"===typeof b?b:JSON.parse;var d=this.readLString(a);return"string"===typeof d?b(d):{data:b(d.string),length:d.length}};c.prototype.printDebug=function(a){for(var b=(null!=
this.array?"ByteBuffer(offset="+this.offset+",markedOffset="+this.markedOffset+",length="+this.length+",capacity="+this.array.byteLength+")":"ByteBuffer(DESTROYED)")+"\n-------------------------------------------------------------------\n",d=this.toHex(16,!0),c=this.toASCII(16,!0),e=0;e<d.length;e++)b+=d[e]+" "+c[e]+"\n";if(!0===a)return b;"function"===typeof a?a(b):console.log(b)};c.prototype.toHex=function(a,b){if(null==this.array)return"DESTROYED";b=!!b;a="undefined"!==typeof a?parseInt(a,10):
16;1>a&&(a=16);for(var d="",c=[],e=new DataView(this.array),d=0==this.offset&&0==this.length?d+"|":0==this.length?d+">":0==this.offset?d+"<":d+" ",g=0;g<this.array.byteLength;g++){0<g&&0==g%a&&(c.push(d),d=" ");var k=e.getUint8(g),k=k.toString(16).toUpperCase();2>k.length&&(k="0"+k);d+=k;d=g+1==this.offset&&g+1==this.length?d+"|":g+1==this.offset?d+"<":g+1==this.length?d+">":d+" "}if(b)for(;d.length<3*a+1;)d+=" ";c.push(d);return b?c:c.join("\n")};c.prototype.toASCII=function(a,b){if(null==this.array)return"";
b=!!b;a="undefined"!==typeof a?parseInt(a,10):16;1>a&&(a=16);for(var d="",c=[],e=new DataView(this.array),g=0;g<this.array.byteLength;g++){0<g&&0==g%a&&(c.push(d),d="");var k=e.getUint8(g),k=32<k&&127>k?String.fromCharCode(k):".",d=d+k}c.push(d);return b?c:c.join("\n")+"\n"};c.prototype.toBase64=function(){return null==this.array||this.offset>=this.length?"":c.encode64(this)};c.prototype.toUTF8=function(){return null==this.array||this.offset>=this.length?"":this.readUTF8StringBytes(this.length-this.offset,
this.offset).c};c.prototype.toString=function(a){switch(a||"debug"){case "utf8":return this.toUTF8();case "base64":return this.toBase64();default:return null==this.array?"ByteBuffer(DESTROYED)":"ByteBuffer(offset="+this.offset+",markedOffset="+this.markedOffset+",length="+this.length+",capacity="+this.array.byteLength+")"}};c.prototype.toArrayBuffer=function(a){var b=this.clone();b.offset>b.length&&b.flip();var c=!1;if(0<b.offset||b.length<b.array.byteLength)b.compact(),c=!0;return a&&!c?b.copy().array:
b.array};c.prototype.toBuffer=function(){if(m){var a=this.offset,b=this.length;if(a>b)var c=a,a=b,b=c;c=new Uint8Array(this.array);return new m(c.subarray(a,b))}throw Error("Conversion to Buffer is available under node.js only");};c.extend=function(a,b){if("string"===typeof a&&"function"===typeof b)c.prototype[a]=b;else throw Error("Cannot extend prototype with "+a+"="+b+" (exptected string and function)");};return c}"undefined"!==typeof module&&module.exports?module.exports=q(require("long")):"undefined"!==
(function(n){function q(l){function d(a,b){a="undefined"!==typeof a?parseInt(a,10):d.DEFAULT_CAPACITY;1>a&&(a=d.DEFAULT_CAPACITY);this.array=3==arguments.length&&!0===arguments[2]?null:new ArrayBuffer(a);this.view=null!=this.array?new DataView(this.array):null;this.offset=0;this.markedOffset=-1;this.length=0;this.littleEndian="undefined"!=typeof b?!!b:!1}var m=null;if("function"===typeof require)try{var p=require("buffer"),m=p&&"function"===typeof p.Buffer&&"function"===typeof p.Buffer.isBuffer?p.Buffer:
null}catch(n){}d.DEFAULT_CAPACITY=16;d.LITTLE_ENDIAN=!0;d.BIG_ENDIAN=!1;d.Long=l;d.allocate=function(a,b){return new d(a,b)};d.wrap=function(a,b){if("string"===typeof a)return(new d).writeUTF8String(a).flip();var c;if(m&&m.isBuffer(a)){c=(new Uint8Array(a)).buffer;if(c===a){c=a;for(var f=new ArrayBuffer(c.length),e=new Uint8Array(f),g=0;g<c.length;++g)e[g]=c[g];c=f}a=c}if(null===a||"object"!==typeof a)throw Error("Cannot wrap null or non-object");if(a instanceof d)return a.clone();a.array?a=a.array:
a.buffer&&(a=a.buffer);if(!(a instanceof ArrayBuffer))throw Error("Cannot wrap buffer of type "+typeof a+", "+a.constructor.name);c=new d(0,b,!0);c.array=a;c.view=new DataView(c.array);c.offset=0;c.length=a.byteLength;return c};d.prototype.LE=function(){this.littleEndian=!0;return this};d.prototype.BE=function(){this.littleEndian=!1;return this};d.prototype.resize=function(a){if(1>a)return!1;null==this.array&&(this.array=new ArrayBuffer(a),this.view=new DataView(this.array));if(this.array.byteLength<
a){var b=new Uint8Array(this.array);a=new ArrayBuffer(a);(new Uint8Array(a)).set(b);this.array=a;this.view=new DataView(a);return!0}return!1};d.prototype.slice=function(a,b){if(null==this.array)throw Error(this+" cannot be sliced: Already destroyed");if(b<=a)throw Error(this+" cannot be sliced: End ("+b+") is less than begin ("+a+")");if(0>a||a>this.array.byteLength||1>b||b>this.array.byteLength)throw Error(this+" cannot be sliced: Index out of bounds (0-"+this.array.byteLength+" -> "+a+"-"+b+")");
var c=this.clone();c.offset=a;c.length=b;return c};d.prototype.sliceAndCompact=function(a,b){return d.wrap(this.slice(a,b).toArrayBuffer(!0))};d.prototype.ensureCapacity=function(a){return null==this.array?this.resize(a):this.array.byteLength<a?this.resize(2*this.array.byteLength>=a?2*this.array.byteLength:a):!1};d.prototype.flip=function(){this.length=null==this.array?0:this.offset;this.offset=0;return this};d.prototype.mark=function(a){if(null==this.array)throw Error(this+" cannot be marked: Already destroyed");
a="undefined"!==typeof a?parseInt(a,10):this.offset;if(0>a||a>this.array.byteLength)throw Error(this+" cannot be marked: Offset to mark is less than 0 or bigger than the capacity ("+this.array.byteLength+"): "+a);this.markedOffset=a;return this};d.prototype.reset=function(){0<=this.markedOffset?(this.offset=this.markedOffset,this.markedOffset=-1):this.length=this.offset=0;return this};d.prototype.clone=function(){var a=new d(-1,this.littleEndian,!0);a.array=this.array;a.view=this.view;a.offset=this.offset;
a.length=this.length;return a};d.prototype.copy=function(){if(null==this.array)return this.clone();var a=new d(this.array.byteLength,this.littleEndian),b=new Uint8Array(this.array);(new Uint8Array(a.array)).set(b);a.offset=this.offset;a.length=this.length;return a};d.prototype.remaining=function(){return null==this.array?0:this.length-this.offset};d.prototype.capacity=function(){return null!=this.array?this.array.byteLength:0};d.prototype.compact=function(){if(null==this.array)throw Error(this+" cannot be compacted: Already destroyed");
this.offset>this.length&&this.flip();if(this.offset==this.length)throw Error(this+" cannot be compacted: Offset ("+this.offset+") is equal to its length ("+this.length+")");if(0==this.offset&&this.length==this.array.byteLength)return this;var a=new Uint8Array(this.array),b=new ArrayBuffer(this.length-this.offset);(new Uint8Array(b)).set(a.subarray(this.offset,this.length));this.array=b;this.offset=0;this.length=this.array.byteLength;return this};d.prototype.destroy=function(){if(null!=this.array)return this.view=
this.array=null,this.length=this.offset=0,this};d.prototype.reverse=function(){if(null==this.array)throw Error(this+" cannot be reversed: Already destroyed");Array.prototype.reverse.call(new Uint8Array(this.array));var a=this.offset;this.offset=this.array.byteLength-this.length;this.length=this.array.byteLength-a;return this};d.prototype.append=function(a,b){a instanceof d||(a=d.wrap(a));if(null==a.array)throw Error(a+" cannot be appended to "+this+": Already destroyed");var c=a.length-a.offset;if(0==
c)return this;0>c&&(a=a.clone().flip(),c=a.length-a.offset);b="undefined"!==typeof b?b:(this.offset+=c)-c;this.ensureCapacity(b+c);c=new Uint8Array(a.array);(new Uint8Array(this.array)).set(c.subarray(a.offset,a.length),b);return this};d.prototype.prepend=function(a,b){a instanceof d||(a=d.wrap(a));if(null==a.array)throw a+" cannot be prepended to "+this+": Already destroyed";var c=a.length-a.offset;if(0==c)return this;0>c&&(a=a.clone().flip(),c=a.length-a.offset);var f="undefined"===typeof b;b="undefined"!==
typeof b?b:this.offset;var e=c-b;0<e?(this.ensureCapacity(this.length+e),this.append(this,c),this.offset+=e,this.length+=e,this.append(a,0)):this.append(a,b-c);f&&(this.offset-=c);return this};d.prototype.writeInt8=function(a,b){b="undefined"!=typeof b?b:(this.offset+=1)-1;this.ensureCapacity(b+1);this.view.setInt8(b,a);return this};d.prototype.readInt8=function(a){a="undefined"!==typeof a?a:(this.offset+=1)-1;if(a>=this.array.byteLength)throw Error("Cannot read int8 from "+this+" at "+a+": Capacity overflow");
return this.view.getInt8(a)};d.prototype.writeByte=d.prototype.writeInt8;d.prototype.readByte=d.prototype.readInt8;d.prototype.writeUint8=function(a,b){b="undefined"!=typeof b?b:(this.offset+=1)-1;this.ensureCapacity(b+1);this.view.setUint8(b,a);return this};d.prototype.readUint8=function(a){a="undefined"!==typeof a?a:(this.offset+=1)-1;if(a+1>this.array.byteLength)throw Error("Cannot read uint8 from "+this+" at "+a+": Capacity overflow");return this.view.getUint8(a)};d.prototype.writeInt16=function(a,
b){b="undefined"!==typeof b?b:(this.offset+=2)-2;this.ensureCapacity(b+2);this.view.setInt16(b,a,this.littleEndian);return this};d.prototype.readInt16=function(a){a="undefined"!==typeof a?a:(this.offset+=2)-2;if(a+2>this.array.byteLength)throw Error("Cannot read int16 from "+this+" at "+a+": Capacity overflow");return this.view.getInt16(a,this.littleEndian)};d.prototype.writeShort=d.prototype.writeInt16;d.prototype.readShort=d.prototype.readInt16;d.prototype.writeUint16=function(a,b){b="undefined"!==
typeof b?b:(this.offset+=2)-2;this.ensureCapacity(b+2);this.view.setUint16(b,a,this.littleEndian);return this};d.prototype.readUint16=function(a){a="undefined"!==typeof a?a:(this.offset+=2)-2;if(a+2>this.array.b)throw Error("Cannot read int16 from "+this+" at "+a+": Capacity overflow");return this.view.getUint16(a,this.littleEndian)};d.prototype.writeInt32=function(a,b){b="undefined"!==typeof b?b:(this.offset+=4)-4;this.ensureCapacity(b+4);this.view.setInt32(b,a,this.littleEndian);return this};d.prototype.readInt32=
function(a){a="undefined"!==typeof a?a:(this.offset+=4)-4;if(a+4>this.array.byteLength)throw Error("Cannot read int32 from "+this+" at "+a+": Capacity overflow");return this.view.getInt32(a,this.littleEndian)};d.prototype.writeInt=d.prototype.writeInt32;d.prototype.readInt=d.prototype.readInt32;d.prototype.writeUint32=function(a,b){b="undefined"!=typeof b?b:(this.offset+=4)-4;this.ensureCapacity(b+4);this.view.setUint32(b,a,this.littleEndian);return this};d.prototype.readUint32=function(a){a="undefined"!==
typeof a?a:(this.offset+=4)-4;if(a+4>this.array.byteLength)throw Error("Cannot read uint32 from "+this+" at "+a+": Capacity overflow");return this.view.getUint32(a,this.littleEndian)};d.prototype.writeFloat32=function(a,b){b="undefined"!==typeof b?b:(this.offset+=4)-4;this.ensureCapacity(b+4);this.view.setFloat32(b,a,this.littleEndian);return this};d.prototype.readFloat32=function(a){a="undefined"!==typeof a?a:(this.offset+=4)-4;if(null==this.array||a+4>this.array.byteLength)throw Error("Cannot read float32 from "+
this+" at "+a+": Capacity overflow");return this.view.getFloat32(a,this.littleEndian)};d.prototype.writeFloat=d.prototype.writeFloat32;d.prototype.readFloat=d.prototype.readFloat32;d.prototype.writeFloat64=function(a,b){b="undefined"!==typeof b?b:(this.offset+=8)-8;this.ensureCapacity(b+8);this.view.setFloat64(b,a,this.littleEndian);return this};d.prototype.readFloat64=function(a){a="undefined"!==typeof a?a:(this.offset+=8)-8;if(null==this.array||a+8>this.array.byteLength)throw Error("Cannot read float64 from "+
this+" at "+a+": Capacity overflow");return this.view.getFloat64(a,this.littleEndian)};d.prototype.writeDouble=d.prototype.writeFloat64;d.prototype.readDouble=d.prototype.readFloat64;d.prototype.writeInt64=function(a,b){if(!l)throw Error("Long support is not available: See https://github.com/dcodeIO/ByteBuffer.js#on-long-int64-support for details");b="undefined"!==typeof b?b:(this.offset+=8)-8;"object"===typeof a&&a instanceof l||(a=l.fromNumber(a,!1));this.ensureCapacity(b+8);this.littleEndian?(this.view.setInt32(b,
a.getLowBits(),!0),this.view.setInt32(b+4,a.getHighBits(),!0)):(this.view.setInt32(b,a.getHighBits(),!1),this.view.setInt32(b+4,a.getLowBits(),!1));return this};d.prototype.readInt64=function(a){if(!l)throw Error("Long support is not available: See https://github.com/dcodeIO/ByteBuffer.js#on-long-int64-support for details");a="undefined"!==typeof a?a:(this.offset+=8)-8;if(null==this.array||a+8>this.array.byteLength)throw this.offset-=8,Error("Cannot read int64 from "+this+" at "+a+": Capacity overflow");
return this.littleEndian?l.fromBits(this.view.getInt32(a,!0),this.view.getInt32(a+4,!0),!1):l.fromBits(this.view.getInt32(a+4,!1),this.view.getInt32(a,!1),!1)};d.prototype.writeUint64=function(a,b){if(!l)throw Error("Long support is not available: See https://github.com/dcodeIO/ByteBuffer.js#on-long-int64-support for details");b="undefined"!==typeof b?b:(this.offset+=8)-8;"object"===typeof a&&a instanceof l||(a=l.fromNumber(a,!0));this.ensureCapacity(b+8);this.littleEndian?(this.view.setUint32(b,
a.getLowBitsUnsigned(),!0),this.view.setUint32(b+4,a.getHighBitsUnsigned(),!0)):(this.view.setUint32(b,a.getHighBitsUnsigned(),!1),this.view.setUint32(b+4,a.getLowBitsUnsigned(),!1));return this};d.prototype.readUint64=function(a){if(!l)throw Error("Long support is not available: See https://github.com/dcodeIO/ByteBuffer.js#on-long-int64-support for details");a="undefined"!==typeof a?a:(this.offset+=8)-8;if(null==this.array||a+8>this.array.byteLength)throw this.offset-=8,Error("Cannot read int64 from "+
this+" at "+a+": Capacity overflow");return this.littleEndian?l.fromBits(this.view.getUint32(a,!0),this.view.getUint32(a+4,!0),!0):l.fromBits(this.view.getUint32(a+4,!1),this.view.getUint32(a,!1),!0)};d.prototype.writeLong=d.prototype.writeInt64;d.prototype.readLong=d.prototype.readInt64;d.MAX_VARINT32_BYTES=5;d.prototype.writeVarint32=function(a,b){var c="undefined"===typeof b;b="undefined"!==typeof b?b:this.offset;a>>>=0;this.ensureCapacity(b+d.calculateVarint32(a));var f=this.view,e=0;f.setUint8(b,
a|128);128<=a?(f.setUint8(b+1,a>>7|128),16384<=a?(f.setUint8(b+2,a>>14|128),2097152<=a?(f.setUint8(b+3,a>>21|128),268435456<=a?(f.setUint8(b+4,a>>28&127),e=5):(f.setUint8(b+3,f.getUint8(b+3)&127),e=4)):(f.setUint8(b+2,f.getUint8(b+2)&127),e=3)):(f.setUint8(b+1,f.getUint8(b+1)&127),e=2)):(f.setUint8(b,f.getUint8(b)&127),e=1);return c?(this.offset+=e,this):e};d.prototype.readVarint32=function(a){var b="undefined"===typeof a;a="undefined"!==typeof a?a:this.offset;var c=0,f,e=0;do f=this.view.getUint8(a+
c),c<d.MAX_VARINT32_BYTES&&(e|=(f&127)<<7*c>>>0),++c;while(f&128);e|=0;return b?(this.offset+=c,e):{value:e,length:c}};d.prototype.writeZigZagVarint32=function(a,b){return this.writeVarint32(d.zigZagEncode32(a),b)};d.prototype.readZigZagVarint32=function(a){a=this.readVarint32(a);return"object"===typeof a?(a.value=d.zigZagDecode32(a.value),a):d.zigZagDecode32(a)};d.MAX_VARINT64_BYTES=10;d.prototype.writeVarint64=function(a,b){if(!l)throw Error("Long support is not available: See https://github.com/dcodeIO/ByteBuffer.js#on-long-int64-support for details");
var c="undefined"===typeof b;b="undefined"!==typeof b?b:this.offset;"object"===typeof a&&a instanceof l||(a=l.fromNumber(a,!1));var f=a.toInt()>>>0,e=a.shiftRightUnsigned(28).toInt()>>>0,g=a.shiftRightUnsigned(56).toInt()>>>0,k=d.calculateVarint64(a);this.ensureCapacity(b+k);var h=this.view;switch(k){case 10:h.setUint8(b+9,g>>>7|128);case 9:h.setUint8(b+8,g|128);case 8:h.setUint8(b+7,e>>>21|128);case 7:h.setUint8(b+6,e>>>14|128);case 6:h.setUint8(b+5,e>>>7|128);case 5:h.setUint8(b+4,e|128);case 4:h.setUint8(b+
3,f>>>21|128);case 3:h.setUint8(b+2,f>>>14|128);case 2:h.setUint8(b+1,f>>>7|128);case 1:h.setUint8(b+0,f|128)}h.setUint8(b+k-1,h.getUint8(b+k-1)&127);return c?(this.offset+=k,this):k};d.prototype.readVarint64=function(a){if(!l)throw Error("Long support is not available: See https://github.com/dcodeIO/ByteBuffer.js#on-long-int64-support for details");var b="undefined"===typeof a,c=a="undefined"!==typeof a?a:this.offset,d=this.view,e,g=0,k=0,h;h=d.getUint8(a++);e=h&127;if(h&128&&(h=d.getUint8(a++),
e|=(h&127)<<7,h&128&&(h=d.getUint8(a++),e|=(h&127)<<14,h&128&&(h=d.getUint8(a++),e|=(h&127)<<21,h&128&&(h=d.getUint8(a++),g=h&127,h&128&&(h=d.getUint8(a++),g|=(h&127)<<7,h&128&&(h=d.getUint8(a++),g|=(h&127)<<14,h&128&&(h=d.getUint8(a++),g|=(h&127)<<21,h&128&&(h=d.getUint8(a++),k=h&127,h&128&&(h=d.getUint8(a++),k|=(h&127)<<7,h&128))))))))))throw Error("Data must be corrupt: Buffer overrun");d=l.from28Bits(e,g,k,!1);return b?(this.offset=a,d):{value:d,length:a-c}};d.prototype.writeZigZagVarint64=function(a,
b){return this.writeVarint64(d.zigZagEncode64(a),b)};d.prototype.readZigZagVarint64=function(a){a=this.readVarint64(a);return"object"!==typeof a||a instanceof l?d.zigZagDecode64(a):(a.value=d.zigZagDecode64(a.value),a)};d.prototype.writeVarint=d.prototype.writeVarint32;d.prototype.readVarint=d.prototype.readVarint32;d.prototype.writeZigZagVarint=d.prototype.writeZigZagVarint32;d.prototype.readZigZagVarint=d.prototype.readZigZagVarint32;d.calculateVarint32=function(a){a>>>=0;return 128>a?1:16384>a?
2:2097152>a?3:268435456>a?4:5};d.calculateVarint64=function(a){if(!l)throw Error("Long support is not available: See https://github.com/dcodeIO/ByteBuffer.js#on-long-int64-support for details");"object"===typeof a&&a instanceof l||(a=l.fromNumber(a,!1));var b=a.toInt()>>>0,c=a.shiftRightUnsigned(28).toInt()>>>0;a=a.shiftRightUnsigned(56).toInt()>>>0;return 0==a?0==c?16384>b?128>b?1:2:2097152>b?3:4:16384>c?128>c?5:6:2097152>c?7:8:128>a?9:10};d.zigZagEncode32=function(a){return((a|=0)<<1^a>>31)>>>0};
d.zigZagDecode32=function(a){return a>>>1^-(a&1)|0};d.zigZagEncode64=function(a){if(!l)throw Error("Long support is not available: See https://github.com/dcodeIO/ByteBuffer.js#on-long-int64-support for details");"object"===typeof a&&a instanceof l?a.unsigned&&(a=a.toSigned()):a=l.fromNumber(a,!1);return a.shiftLeft(1).xor(a.shiftRight(63)).toUnsigned()};d.zigZagDecode64=function(a){if(!l)throw Error("Long support is not available: See https://github.com/dcodeIO/ByteBuffer.js#on-long-int64-support for details");
"object"===typeof a&&a instanceof l?a.unsigned||(a=a.toUnsigned()):a=l.fromNumber(a,!0);return a.shiftRightUnsigned(1).xor(a.and(l.ONE).toSigned().negate()).toSigned()};d.decodeUTF8Char=function(a,b){var c=a.readUint8(b),d,e,g,k,h,l=b;if(0==(c&128))b+=1;else if(192==(c&224))d=a.readUint8(b+1),c=(c&31)<<6|d&63,b+=2;else if(224==(c&240))d=a.readUint8(b+1),e=a.readUint8(b+2),c=(c&15)<<12|(d&63)<<6|e&63,b+=3;else if(240==(c&248))d=a.readUint8(b+1),e=a.readUint8(b+2),g=a.readUint8(b+3),c=(c&7)<<18|(d&
63)<<12|(e&63)<<6|g&63,b+=4;else if(248==(c&252))d=a.readUint8(b+1),e=a.readUint8(b+2),g=a.readUint8(b+3),k=a.readUint8(b+4),c=(c&3)<<24|(d&63)<<18|(e&63)<<12|(g&63)<<6|k&63,b+=5;else if(252==(c&254))d=a.readUint8(b+1),e=a.readUint8(b+2),g=a.readUint8(b+3),k=a.readUint8(b+4),h=a.readUint8(b+5),c=(c&1)<<30|(d&63)<<24|(e&63)<<18|(g&63)<<12|(k&63)<<6|h&63,b+=6;else throw Error("Cannot decode UTF8 character at offset "+b+": charCode (0x"+c.toString(16)+") is invalid");return{"char":c,length:b-l}};d.encodeUTF8Char=
function(a,b,c){var d=c;if(0>a)throw Error("Cannot encode UTF8 character: charCode ("+a+") is negative");if(128>a)b.writeUint8(a&127,c),c+=1;else if(2048>a)b.writeUint8(a>>6&31|192,c).writeUint8(a&63|128,c+1),c+=2;else if(65536>a)b.writeUint8(a>>12&15|224,c).writeUint8(a>>6&63|128,c+1).writeUint8(a&63|128,c+2),c+=3;else if(2097152>a)b.writeUint8(a>>18&7|240,c).writeUint8(a>>12&63|128,c+1).writeUint8(a>>6&63|128,c+2).writeUint8(a&63|128,c+3),c+=4;else if(67108864>a)b.writeUint8(a>>24&3|248,c).writeUint8(a>>
18&63|128,c+1).writeUint8(a>>12&63|128,c+2).writeUint8(a>>6&63|128,c+3).writeUint8(a&63|128,c+4),c+=5;else if(2147483648>a)b.writeUint8(a>>30&1|252,c).writeUint8(a>>24&63|128,c+1).writeUint8(a>>18&63|128,c+2).writeUint8(a>>12&63|128,c+3).writeUint8(a>>6&63|128,c+4).writeUint8(a&63|128,c+5),c+=6;else throw Error("Cannot encode UTF8 character: charCode (0x"+a.toString(16)+") is too large (>= 0x80000000)");return c-d};d.calculateUTF8Char=function(a){if(0>a)throw Error("Cannot calculate length of UTF8 character: charCode ("+
a+") is negative");if(128>a)return 1;if(2048>a)return 2;if(65536>a)return 3;if(2097152>a)return 4;if(67108864>a)return 5;if(2147483648>a)return 6;throw Error("Cannot calculate length of UTF8 character: charCode (0x"+a.toString(16)+") is too large (>= 0x80000000)");};d.a=function(a){a=""+a;for(var b=0,c=0;c<a.length;c++)b+=d.calculateUTF8Char(a.charCodeAt(c));return b};d.encode64=function(a){if(!(a&&a instanceof d)||a.length<a.offset)throw Error("Illegal argument: Not a ByteBuffer or offset out of bounds");
var b,c,f,e,g=a.offset,k=0,h=[];do b=a.readUint8(g++),c=a.length>g?a.readUint8(g++):0,f=a.length>g?a.readUint8(g++):0,e=b<<16|c<<8|f,b=e>>18&63,c=e>>12&63,f=e>>6&63,e&=63,h[k++]="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=".charAt(b)+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=".charAt(c)+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=".charAt(f)+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=".charAt(e);while(g<a.length);
g=h.join("");a=(a.length-a.offset)%3;return(a?g.slice(0,a-3):g)+"===".slice(a||3)};d.decode64=function(a){if("string"!==typeof a)throw Error("Illegal argument: Not a string");var b,c,f,e,g,k=0,h=new d(Math.ceil(a.length/3));do{b="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=".indexOf(a.charAt(k++));c="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=".indexOf(a.charAt(k++));e="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=".indexOf(a.charAt(k++));
g="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=".indexOf(a.charAt(k++));if(0>b||0>c||0>e||0>g)throw Error("Illegal argument: Not a valid base64 encoded string");f=b<<18|c<<12|e<<6|g;b=f>>16&255;c=f>>8&255;f&=255;64==e?h.writeUint8(b):64==g?h.writeUint8(b).writeUint8(c):h.writeUint8(b).writeUint8(c).writeUint8(f)}while(k<a.length);return h.flip()};d.prototype.writeUTF8String=function(a,b){var c="undefined"===typeof b,f=b="undefined"!==typeof b?b:this.offset,e=d.a(a);this.ensureCapacity(b+
e);for(e=0;e<a.length;e++)b+=d.encodeUTF8Char(a.charCodeAt(e),this,b);return c?(this.offset=b,this):b-f};d.prototype.readUTF8String=function(a,b){var c="undefined"===typeof b;b="undefined"!==typeof b?b:this.offset;for(var f,e="",g=b,k=0;k<a;k++)f=d.decodeUTF8Char(this,b),b+=f.length,e+=String.fromCharCode(f["char"]);return c?(this.offset=b,e):{string:e,length:b-g}};d.prototype.readUTF8StringBytes=function(a,b){var c="undefined"===typeof b;b="undefined"!==typeof b?b:this.offset;var f,e="",g=b;for(a=
b+a;b<a;)f=d.decodeUTF8Char(this,b),b+=f.length,e+=String.fromCharCode(f["char"]);if(b!=a)throw Error("Actual string length differs from the specified: "+((b>a?"+":"")+b-a)+" bytes");return c?(this.offset=b,e):{string:e,length:b-g}};d.prototype.writeLString=function(a,b){a=""+a;var c="undefined"===typeof b;b="undefined"!==typeof b?b:this.offset;var f=d.encodeUTF8Char(a.length,this,b),f=f+this.writeUTF8String(a,b+f);return c?(this.offset+=f,this):f};d.prototype.readLString=function(a){var b="undefined"===
typeof a;a="undefined"!==typeof a?a:this.offset;var c=d.decodeUTF8Char(this,a);a=this.readUTF8String(c["char"],a+c.length);return b?(this.offset+=c.length+a.length,a.string):{string:a.string,length:c.length+a.length}};d.prototype.writeVString=function(a,b){a=""+a;var c="undefined"===typeof b;b="undefined"!==typeof b?b:this.offset;var f=this.writeVarint32(d.a(a),b),f=f+this.writeUTF8String(a,b+f);return c?(this.offset+=f,this):f};d.prototype.readVString=function(a){var b="undefined"===typeof a;a="undefined"!==
typeof a?a:this.offset;var c=this.readVarint32(a);a=this.readUTF8StringBytes(c.value,a+c.length);return b?(this.offset+=c.length+a.length,a.string):{string:a.string,length:c.length+a.length}};d.prototype.writeCString=function(a,b){var c="undefined"===typeof b;b="undefined"!==typeof b?b:this.offset;var d=this.writeUTF8String(""+a,b);this.writeUint8(0,b+d);return c?(this.offset+=d+1,this):d+1};d.prototype.readCString=function(a){var b="undefined"===typeof a;a="undefined"!==typeof a?a:this.offset;var c,
f="",e=a;do c=d.decodeUTF8Char(this,a),a+=c.length,0!=c["char"]&&(f+=String.fromCharCode(c["char"]));while(0!=c["char"]);return b?(this.offset=a,f):{string:f,length:a-e}};d.prototype.writeJSON=function(a,b,c){c="function"===typeof c?c:JSON.stringify;return this.writeLString(c(a),b)};d.prototype.readJSON=function(a,b){b="function"===typeof b?b:JSON.parse;var c=this.readLString(a);return"string"===typeof c?b(c):{data:b(c.string),length:c.length}};d.prototype.printDebug=function(a){for(var b=(null!=
this.array?"ByteBuffer(offset="+this.offset+",markedOffset="+this.markedOffset+",length="+this.length+",capacity="+this.array.byteLength+")":"ByteBuffer(DESTROYED)")+"\n-------------------------------------------------------------------\n",c=this.toHex(16,!0),d=this.toASCII(16,!0),e=0;e<c.length;e++)b+=c[e]+" "+d[e]+"\n";if(!0===a)return b;"function"===typeof a?a(b):console.log(b)};d.prototype.toHex=function(a,b){if(null==this.array)return"DESTROYED";b=!!b;a="undefined"!==typeof a?parseInt(a,10):
16;1>a&&(a=16);for(var c="",d=[],e=this.view,c=0==this.offset&&0==this.length?c+"|":0==this.length?c+">":0==this.offset?c+"<":c+" ",g=0;g<this.array.byteLength;g++){0<g&&0==g%a&&(d.push(c),c=" ");var k=e.getUint8(g),k=k.toString(16).toUpperCase();2>k.length&&(k="0"+k);c+=k;c=g+1==this.offset&&g+1==this.length?c+"|":g+1==this.offset?c+"<":g+1==this.length?c+">":c+" "}if(b)for(;c.length<3*a+1;)c+=" ";d.push(c);return b?d:d.join("\n")};d.prototype.toASCII=function(a,b){if(null==this.array)return"";
b=!!b;a="undefined"!==typeof a?parseInt(a,10):16;1>a&&(a=16);for(var c="",d=[],e=0;e<this.array.byteLength;e++){0<e&&0==e%a&&(d.push(c),c="");var g=this.view.getUint8(e),g=32<g&&127>g?String.fromCharCode(g):".",c=c+g}d.push(c);return b?d:d.join("\n")+"\n"};d.prototype.toBase64=function(){return null==this.array||this.offset>=this.length?"":d.encode64(this)};d.prototype.toUTF8=function(){return null==this.array||this.offset>=this.length?"":this.readUTF8StringBytes(this.length-this.offset,this.offset).c};
d.prototype.toString=function(a){switch(a||"debug"){case "utf8":return this.toUTF8();case "base64":return this.toBase64();default:return null==this.array?"ByteBuffer(DESTROYED)":"ByteBuffer(offset="+this.offset+",markedOffset="+this.markedOffset+",length="+this.length+",capacity="+this.array.byteLength+")"}};d.prototype.toArrayBuffer=function(a){var b=this.clone();b.offset>b.length&&b.flip();var c=!1;if(0<b.offset||b.length<b.array.byteLength)b.compact(),c=!0;return a&&!c?b.copy().array:b.array};
d.prototype.toBuffer=function(){if(m){var a=this.offset,b=this.length;if(a>b)var c=a,a=b,b=c;c=new Uint8Array(this.array);return new m(c.subarray(a,b))}throw Error("Conversion to Buffer is available under node.js only");};d.extend=function(a,b){if("string"===typeof a&&"function"===typeof b)d.prototype[a]=b;else throw Error("Cannot extend prototype with "+a+"="+b+" (exptected string and function)");};return d}"undefined"!==typeof module&&module.exports?module.exports=q(require("long")):"undefined"!==
typeof define&&define.amd?define("ByteBuffer",["Math/Long"],function(l){return q(l)}):(n.dcodeIO||(n.dcodeIO={}),n.dcodeIO.ByteBuffer=q(dcodeIO.Long))})(this);
{
"name": "bytebuffer",
"version": "1.5.0",
"version": "1.6.0",
"author": "Daniel Wirtz <dcode@dcode.io>",

@@ -5,0 +5,0 @@ "description": "ByteBuffer.js: A Java-like, Netty-inspired ByteBuffer implementation using typed arrays.",

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