89 lines
41 KiB
JavaScript
89 lines
41 KiB
JavaScript
/*
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bytebuffer.js (c) 2015 Daniel Wirtz <dcode@dcode.io>
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Backing buffer: ArrayBuffer, Accessor: DataView
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Released under the Apache License, Version 2.0
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see: https://github.com/dcodeIO/bytebuffer.js for details
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*/
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(function(h,m){if("function"===typeof define&&define.amd)define(["long"],m);else if("function"===typeof require&&"object"===typeof module&&module&&module.exports){var s=module,f;try{f=require("long")}catch(d){}f=m(f);s.exports=f}else(h.dcodeIO=h.dcodeIO||{}).ByteBuffer=m(h.dcodeIO.Long)})(this,function(h){function m(a){var b=0;return function(){return b<a.length?a.charCodeAt(b++):null}}function s(){var a=[],b=[];return function(){if(0===arguments.length)return b.join("")+u.apply(String,a);1024<a.length+
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arguments.length&&(b.push(u.apply(String,a)),a.length=0);Array.prototype.push.apply(a,arguments)}}var f=function(a,b,c){"undefined"===typeof a&&(a=f.DEFAULT_CAPACITY);"undefined"===typeof b&&(b=f.DEFAULT_ENDIAN);"undefined"===typeof c&&(c=f.DEFAULT_NOASSERT);if(!c){a|=0;if(0>a)throw RangeError("Illegal capacity");b=!!b;c=!!c}this.buffer=0===a?t:new ArrayBuffer(a);this.view=0===a?null:new DataView(this.buffer);this.offset=0;this.markedOffset=-1;this.limit=a;this.littleEndian=b;this.noAssert=c};f.VERSION=
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"5.0.1";f.LITTLE_ENDIAN=!0;f.BIG_ENDIAN=!1;f.DEFAULT_CAPACITY=16;f.DEFAULT_ENDIAN=f.BIG_ENDIAN;f.DEFAULT_NOASSERT=!1;f.Long=h||null;var d=f.prototype;Object.defineProperty(d,"__isByteBuffer__",{value:!0,enumerable:!1,configurable:!1});var t=new ArrayBuffer(0),u=String.fromCharCode;f.accessor=function(){return DataView};f.allocate=function(a,b,c){return new f(a,b,c)};f.concat=function(a,b,c,e){if("boolean"===typeof b||"string"!==typeof b)e=c,c=b,b=void 0;for(var k=0,d=0,g=a.length,p;d<g;++d)f.isByteBuffer(a[d])||
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(a[d]=f.wrap(a[d],b)),p=a[d].limit-a[d].offset,0<p&&(k+=p);if(0===k)return new f(0,c,e);b=new f(k,c,e);e=new Uint8Array(b.buffer);for(d=0;d<g;)c=a[d++],p=c.limit-c.offset,0>=p||(e.set((new Uint8Array(c.buffer)).subarray(c.offset,c.limit),b.offset),b.offset+=p);b.limit=b.offset;b.offset=0;return b};f.isByteBuffer=function(a){return!0===(a&&a.__isByteBuffer__)};f.type=function(){return ArrayBuffer};f.wrap=function(a,b,c,e){"string"!==typeof b&&(e=c,c=b,b=void 0);if("string"===typeof a)switch("undefined"===
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typeof b&&(b="utf8"),b){case "base64":return f.fromBase64(a,c);case "hex":return f.fromHex(a,c);case "binary":return f.fromBinary(a,c);case "utf8":return f.fromUTF8(a,c);case "debug":return f.fromDebug(a,c);default:throw Error("Unsupported encoding: "+b);}if(null===a||"object"!==typeof a)throw TypeError("Illegal buffer");if(f.isByteBuffer(a))return b=d.clone.call(a),b.markedOffset=-1,b;if(a instanceof Uint8Array)b=new f(0,c,e),0<a.length&&(b.buffer=a.buffer,b.offset=a.byteOffset,b.limit=a.byteOffset+
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a.byteLength,b.view=new DataView(a.buffer));else if(a instanceof ArrayBuffer)b=new f(0,c,e),0<a.byteLength&&(b.buffer=a,b.offset=0,b.limit=a.byteLength,b.view=0<a.byteLength?new DataView(a):null);else if("[object Array]"===Object.prototype.toString.call(a))for(b=new f(a.length,c,e),b.limit=a.length,c=0;c<a.length;++c)b.view.setUint8(c,a[c]);else throw TypeError("Illegal buffer");return b};d.writeBitSet=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if(!(a instanceof
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Array))throw TypeError("Illegal BitSet: Not an array");if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}var e=b,k=a.length,d=k>>3,g=0,f;for(b+=this.writeVarint32(k,b);d--;)f=!!a[g++]&1|(!!a[g++]&1)<<1|(!!a[g++]&1)<<2|(!!a[g++]&1)<<3|(!!a[g++]&1)<<4|(!!a[g++]&1)<<5|(!!a[g++]&1)<<6|(!!a[g++]&1)<<7,this.writeByte(f,b++);if(g<k){for(f=d=0;g<
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k;)f|=(!!a[g++]&1)<<d++;this.writeByte(f,b++)}return c?(this.offset=b,this):b-e};d.readBitSet=function(a){var b="undefined"===typeof a;b&&(a=this.offset);var c=this.readVarint32(a),e=c.value,k=e>>3,d=0,g=[];for(a+=c.length;k--;)c=this.readByte(a++),g[d++]=!!(c&1),g[d++]=!!(c&2),g[d++]=!!(c&4),g[d++]=!!(c&8),g[d++]=!!(c&16),g[d++]=!!(c&32),g[d++]=!!(c&64),g[d++]=!!(c&128);if(d<e)for(k=0,c=this.readByte(a++);d<e;)g[d++]=!!(c>>k++&1);b&&(this.offset=a);return g};d.readBytes=function(a,b){var c="undefined"===
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typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+a>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+"+a+") <= "+this.buffer.byteLength);}var e=this.slice(b,b+a);c&&(this.offset+=a);return e};d.writeBytes=d.append;d.writeInt8=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal value: "+a+" (not an integer)");
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a|=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}b+=1;var e=this.buffer.byteLength;b>e&&this.resize((e*=2)>b?e:b);this.view.setInt8(b-1,a);c&&(this.offset+=1);return this};d.writeByte=d.writeInt8;d.readInt8=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+
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a+" (not an integer)");a>>>=0;if(0>a||a+1>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+1) <= "+this.buffer.byteLength);}a=this.view.getInt8(a);b&&(this.offset+=1);return a};d.readByte=d.readInt8;d.writeUint8=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal value: "+a+" (not an integer)");a>>>=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=
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0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}b+=1;var e=this.buffer.byteLength;b>e&&this.resize((e*=2)>b?e:b);this.view.setUint8(b-1,a);c&&(this.offset+=1);return this};d.writeUInt8=d.writeUint8;d.readUint8=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+1>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+
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a+" (+1) <= "+this.buffer.byteLength);}a=this.view.getUint8(a);b&&(this.offset+=1);return a};d.readUInt8=d.readUint8;d.writeInt16=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal value: "+a+" (not an integer)");a|=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);
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}b+=2;var e=this.buffer.byteLength;b>e&&this.resize((e*=2)>b?e:b);this.view.setInt16(b-2,a,this.littleEndian);c&&(this.offset+=2);return this};d.writeShort=d.writeInt16;d.readInt16=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+2>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+2) <= "+this.buffer.byteLength);}a=this.view.getInt16(a,this.littleEndian);
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b&&(this.offset+=2);return a};d.readShort=d.readInt16;d.writeUint16=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal value: "+a+" (not an integer)");a>>>=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}b+=2;var e=this.buffer.byteLength;b>e&&this.resize((e*=
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2)>b?e:b);this.view.setUint16(b-2,a,this.littleEndian);c&&(this.offset+=2);return this};d.writeUInt16=d.writeUint16;d.readUint16=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+2>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+2) <= "+this.buffer.byteLength);}a=this.view.getUint16(a,this.littleEndian);b&&(this.offset+=2);return a};d.readUInt16=
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d.readUint16;d.writeInt32=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal value: "+a+" (not an integer)");a|=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}b+=4;var e=this.buffer.byteLength;b>e&&this.resize((e*=2)>b?e:b);this.view.setInt32(b-4,
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a,this.littleEndian);c&&(this.offset+=4);return this};d.writeInt=d.writeInt32;d.readInt32=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+4>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+4) <= "+this.buffer.byteLength);}a=this.view.getInt32(a,this.littleEndian);b&&(this.offset+=4);return a};d.readInt=d.readInt32;d.writeUint32=function(a,b){var c=
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"undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal value: "+a+" (not an integer)");a>>>=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}b+=4;var e=this.buffer.byteLength;b>e&&this.resize((e*=2)>b?e:b);this.view.setUint32(b-4,a,this.littleEndian);c&&(this.offset+=4);return this};
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d.writeUInt32=d.writeUint32;d.readUint32=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+4>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+4) <= "+this.buffer.byteLength);}a=this.view.getUint32(a,this.littleEndian);b&&(this.offset+=4);return a};d.readUInt32=d.readUint32;h&&(d.writeInt64=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);
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if(!this.noAssert){if("number"===typeof a)a=h.fromNumber(a);else if("string"===typeof a)a=h.fromString(a);else if(!(a&&a instanceof h))throw TypeError("Illegal value: "+a+" (not an integer or Long)");if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}"number"===typeof a?a=h.fromNumber(a):"string"===typeof a&&(a=h.fromString(a));b+=8;var e=
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this.buffer.byteLength;b>e&&this.resize((e*=2)>b?e:b);b-=8;this.littleEndian?(this.view.setInt32(b,a.low,!0),this.view.setInt32(b+4,a.high,!0)):(this.view.setInt32(b,a.high,!1),this.view.setInt32(b+4,a.low,!1));c&&(this.offset+=8);return this},d.writeLong=d.writeInt64,d.readInt64=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+8>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+
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a+" (+8) <= "+this.buffer.byteLength);}a=this.littleEndian?new h(this.view.getInt32(a,!0),this.view.getInt32(a+4,!0),!1):new h(this.view.getInt32(a+4,!1),this.view.getInt32(a,!1),!1);b&&(this.offset+=8);return a},d.readLong=d.readInt64,d.writeUint64=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"===typeof a)a=h.fromNumber(a);else if("string"===typeof a)a=h.fromString(a);else if(!(a&&a instanceof h))throw TypeError("Illegal value: "+a+" (not an integer or Long)");
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if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}"number"===typeof a?a=h.fromNumber(a):"string"===typeof a&&(a=h.fromString(a));b+=8;var e=this.buffer.byteLength;b>e&&this.resize((e*=2)>b?e:b);b-=8;this.littleEndian?(this.view.setInt32(b,a.low,!0),this.view.setInt32(b+4,a.high,!0)):(this.view.setInt32(b,a.high,!1),this.view.setInt32(b+4,
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a.low,!1));c&&(this.offset+=8);return this},d.writeUInt64=d.writeUint64,d.readUint64=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+8>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+8) <= "+this.buffer.byteLength);}a=this.littleEndian?new h(this.view.getInt32(a,!0),this.view.getInt32(a+4,!0),!0):new h(this.view.getInt32(a+4,!1),this.view.getInt32(a,
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!1),!0);b&&(this.offset+=8);return a},d.readUInt64=d.readUint64);d.writeFloat32=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"!==typeof a)throw TypeError("Illegal value: "+a+" (not a number)");if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}b+=4;var e=this.buffer.byteLength;b>e&&this.resize((e*=
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2)>b?e:b);this.view.setFloat32(b-4,a,this.littleEndian);c&&(this.offset+=4);return this};d.writeFloat=d.writeFloat32;d.readFloat32=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+4>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+4) <= "+this.buffer.byteLength);}a=this.view.getFloat32(a,this.littleEndian);b&&(this.offset+=4);return a};d.readFloat=
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d.readFloat32;d.writeFloat64=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"!==typeof a)throw TypeError("Illegal value: "+a+" (not a number)");if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}b+=8;var e=this.buffer.byteLength;b>e&&this.resize((e*=2)>b?e:b);this.view.setFloat64(b-8,a,this.littleEndian);
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c&&(this.offset+=8);return this};d.writeDouble=d.writeFloat64;d.readFloat64=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+8>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+8) <= "+this.buffer.byteLength);}a=this.view.getFloat64(a,this.littleEndian);b&&(this.offset+=8);return a};d.readDouble=d.readFloat64;f.MAX_VARINT32_BYTES=5;f.calculateVarint32=
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function(a){a>>>=0;return 128>a?1:16384>a?2:2097152>a?3:268435456>a?4:5};f.zigZagEncode32=function(a){return((a|=0)<<1^a>>31)>>>0};f.zigZagDecode32=function(a){return a>>>1^-(a&1)|0};d.writeVarint32=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal value: "+a+" (not an integer)");a|=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+
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b+" (+0) <= "+this.buffer.byteLength);}var e=f.calculateVarint32(a),k;b+=e;k=this.buffer.byteLength;b>k&&this.resize((k*=2)>b?k:b);b-=e;for(a>>>=0;128<=a;)k=a&127|128,this.view.setUint8(b++,k),a>>>=7;this.view.setUint8(b++,a);return c?(this.offset=b,this):e};d.writeVarint32ZigZag=function(a,b){return this.writeVarint32(f.zigZagEncode32(a),b)};d.readVarint32=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+
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a+" (not an integer)");a>>>=0;if(0>a||a+1>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+1) <= "+this.buffer.byteLength);}var c=0,e=0,k;do{if(!this.noAssert&&a>this.limit)throw a=Error("Truncated"),a.truncated=!0,a;k=this.view.getUint8(a++);5>c&&(e|=(k&127)<<7*c);++c}while(0!==(k&128));e|=0;return b?(this.offset=a,e):{value:e,length:c}};d.readVarint32ZigZag=function(a){a=this.readVarint32(a);"object"===typeof a?a.value=f.zigZagDecode32(a.value):a=f.zigZagDecode32(a);return a};
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h&&(f.MAX_VARINT64_BYTES=10,f.calculateVarint64=function(a){"number"===typeof a?a=h.fromNumber(a):"string"===typeof a&&(a=h.fromString(a));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},f.zigZagEncode64=function(a){"number"===typeof a?a=h.fromNumber(a,!1):"string"===typeof a?a=h.fromString(a,!1):!1!==a.unsigned&&(a=a.toSigned());return a.shiftLeft(1).xor(a.shiftRight(63)).toUnsigned()},
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f.zigZagDecode64=function(a){"number"===typeof a?a=h.fromNumber(a,!1):"string"===typeof a?a=h.fromString(a,!1):!1!==a.unsigned&&(a=a.toSigned());return a.shiftRightUnsigned(1).xor(a.and(h.ONE).toSigned().negate()).toSigned()},d.writeVarint64=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"===typeof a)a=h.fromNumber(a);else if("string"===typeof a)a=h.fromString(a);else if(!(a&&a instanceof h))throw TypeError("Illegal value: "+a+" (not an integer or Long)");
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if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}"number"===typeof a?a=h.fromNumber(a,!1):"string"===typeof a?a=h.fromString(a,!1):!1!==a.unsigned&&(a=a.toSigned());var e=f.calculateVarint64(a),k=a.toInt()>>>0,d=a.shiftRightUnsigned(28).toInt()>>>0,g=a.shiftRightUnsigned(56).toInt()>>>0;b+=e;var p=this.buffer.byteLength;b>p&&this.resize((p*=
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2)>b?p:b);b-=e;switch(e){case 10:this.view.setUint8(b+9,g>>>7&1);case 9:this.view.setUint8(b+8,9!==e?g|128:g&127);case 8:this.view.setUint8(b+7,8!==e?d>>>21|128:d>>>21&127);case 7:this.view.setUint8(b+6,7!==e?d>>>14|128:d>>>14&127);case 6:this.view.setUint8(b+5,6!==e?d>>>7|128:d>>>7&127);case 5:this.view.setUint8(b+4,5!==e?d|128:d&127);case 4:this.view.setUint8(b+3,4!==e?k>>>21|128:k>>>21&127);case 3:this.view.setUint8(b+2,3!==e?k>>>14|128:k>>>14&127);case 2:this.view.setUint8(b+1,2!==e?k>>>7|128:
|
|
k>>>7&127);case 1:this.view.setUint8(b,1!==e?k|128:k&127)}return c?(this.offset+=e,this):e},d.writeVarint64ZigZag=function(a,b){return this.writeVarint64(f.zigZagEncode64(a),b)},d.readVarint64=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+1>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+1) <= "+this.buffer.byteLength);}var c=a,e=0,k=0,d=
|
|
0,g=0,g=this.view.getUint8(a++),e=g&127;if(g&128&&(g=this.view.getUint8(a++),e|=(g&127)<<7,g&128&&(g=this.view.getUint8(a++),e|=(g&127)<<14,g&128&&(g=this.view.getUint8(a++),e|=(g&127)<<21,g&128&&(g=this.view.getUint8(a++),k=g&127,g&128&&(g=this.view.getUint8(a++),k|=(g&127)<<7,g&128&&(g=this.view.getUint8(a++),k|=(g&127)<<14,g&128&&(g=this.view.getUint8(a++),k|=(g&127)<<21,g&128&&(g=this.view.getUint8(a++),d=g&127,g&128&&(g=this.view.getUint8(a++),d|=(g&127)<<7,g&128))))))))))throw Error("Buffer overrun");
|
|
e=h.fromBits(e|k<<28,k>>>4|d<<24,!1);return b?(this.offset=a,e):{value:e,length:a-c}},d.readVarint64ZigZag=function(a){(a=this.readVarint64(a))&&a.value instanceof h?a.value=f.zigZagDecode64(a.value):a=f.zigZagDecode64(a);return a});d.writeCString=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);var e,d=a.length;if(!this.noAssert){if("string"!==typeof a)throw TypeError("Illegal str: Not a string");for(e=0;e<d;++e)if(0===a.charCodeAt(e))throw RangeError("Illegal str: Contains NULL-characters");
|
|
if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}d=n.calculateUTF16asUTF8(m(a))[1];b+=d+1;e=this.buffer.byteLength;b>e&&this.resize((e*=2)>b?e:b);b-=d+1;n.encodeUTF16toUTF8(m(a),function(a){this.view.setUint8(b++,a)}.bind(this));this.view.setUint8(b++,0);return c?(this.offset=b,this):d};d.readCString=function(a){var b="undefined"===typeof a;
|
|
b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+1>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+1) <= "+this.buffer.byteLength);}var c=a,e,d=-1;n.decodeUTF8toUTF16(function(){if(0===d)return null;if(a>=this.limit)throw RangeError("Illegal range: Truncated data, "+a+" < "+this.limit);d=this.view.getUint8(a++);return 0===d?null:d}.bind(this),e=s(),!0);return b?(this.offset=a,e()):
|
|
{string:e(),length:a-c}};d.writeIString=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("string"!==typeof a)throw TypeError("Illegal str: Not a string");if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}var e=b,d;d=n.calculateUTF16asUTF8(m(a),this.noAssert)[1];b+=4+d;var f=this.buffer.byteLength;b>f&&this.resize((f*=
|
|
2)>b?f:b);b-=4+d;this.view.setUint32(b,d,this.littleEndian);b+=4;n.encodeUTF16toUTF8(m(a),function(a){this.view.setUint8(b++,a)}.bind(this));if(b!==e+4+d)throw RangeError("Illegal range: Truncated data, "+b+" == "+(b+4+d));return c?(this.offset=b,this):b-e};d.readIString=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+4>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+
|
|
a+" (+4) <= "+this.buffer.byteLength);}var c=a,e=this.readUint32(a),e=this.readUTF8String(e,f.METRICS_BYTES,a+=4);a+=e.length;return b?(this.offset=a,e.string):{string:e.string,length:a-c}};f.METRICS_CHARS="c";f.METRICS_BYTES="b";d.writeUTF8String=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+
|
|
b+" (+0) <= "+this.buffer.byteLength);}var e,d=b;e=n.calculateUTF16asUTF8(m(a))[1];b+=e;var f=this.buffer.byteLength;b>f&&this.resize((f*=2)>b?f:b);b-=e;n.encodeUTF16toUTF8(m(a),function(a){this.view.setUint8(b++,a)}.bind(this));return c?(this.offset=b,this):b-d};d.writeString=d.writeUTF8String;f.calculateUTF8Chars=function(a){return n.calculateUTF16asUTF8(m(a))[0]};f.calculateUTF8Bytes=function(a){return n.calculateUTF16asUTF8(m(a))[1]};f.calculateString=f.calculateUTF8Bytes;d.readUTF8String=function(a,
|
|
b,c){"number"===typeof b&&(c=b,b=void 0);var e="undefined"===typeof c;e&&(c=this.offset);"undefined"===typeof b&&(b=f.METRICS_CHARS);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal length: "+a+" (not an integer)");a|=0;if("number"!==typeof c||0!==c%1)throw TypeError("Illegal offset: "+c+" (not an integer)");c>>>=0;if(0>c||c+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+c+" (+0) <= "+this.buffer.byteLength);}var d=0,l=c,g;if(b===f.METRICS_CHARS){g=s();
|
|
n.decodeUTF8(function(){return d<a&&c<this.limit?this.view.getUint8(c++):null}.bind(this),function(a){++d;n.UTF8toUTF16(a,g)});if(d!==a)throw RangeError("Illegal range: Truncated data, "+d+" == "+a);return e?(this.offset=c,g()):{string:g(),length:c-l}}if(b===f.METRICS_BYTES){if(!this.noAssert){if("number"!==typeof c||0!==c%1)throw TypeError("Illegal offset: "+c+" (not an integer)");c>>>=0;if(0>c||c+a>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+c+" (+"+a+") <= "+this.buffer.byteLength);
|
|
}var p=c+a;n.decodeUTF8toUTF16(function(){return c<p?this.view.getUint8(c++):null}.bind(this),g=s(),this.noAssert);if(c!==p)throw RangeError("Illegal range: Truncated data, "+c+" == "+p);return e?(this.offset=c,g()):{string:g(),length:c-l}}throw TypeError("Unsupported metrics: "+b);};d.readString=d.readUTF8String;d.writeVString=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("string"!==typeof a)throw TypeError("Illegal str: Not a string");if("number"!==typeof b||
|
|
0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}var e=b,d,l;d=n.calculateUTF16asUTF8(m(a),this.noAssert)[1];l=f.calculateVarint32(d);b+=l+d;var g=this.buffer.byteLength;b>g&&this.resize((g*=2)>b?g:b);b-=l+d;b+=this.writeVarint32(d,b);n.encodeUTF16toUTF8(m(a),function(a){this.view.setUint8(b++,a)}.bind(this));if(b!==e+d+l)throw RangeError("Illegal range: Truncated data, "+
|
|
b+" == "+(b+d+l));return c?(this.offset=b,this):b-e};d.readVString=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+1>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+1) <= "+this.buffer.byteLength);}var c=a,e=this.readVarint32(a),e=this.readUTF8String(e.value,f.METRICS_BYTES,a+=e.length);a+=e.length;return b?(this.offset=a,e.string):{string:e.string,
|
|
length:a-c}};d.append=function(a,b,c){if("number"===typeof b||"string"!==typeof b)c=b,b=void 0;var e="undefined"===typeof c;e&&(c=this.offset);if(!this.noAssert){if("number"!==typeof c||0!==c%1)throw TypeError("Illegal offset: "+c+" (not an integer)");c>>>=0;if(0>c||c+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+c+" (+0) <= "+this.buffer.byteLength);}a instanceof f||(a=f.wrap(a,b));b=a.limit-a.offset;if(0>=b)return this;c+=b;var d=this.buffer.byteLength;c>d&&this.resize((d*=2)>
|
|
c?d:c);(new Uint8Array(this.buffer,c-b)).set((new Uint8Array(a.buffer)).subarray(a.offset,a.limit));a.offset+=b;e&&(this.offset+=b);return this};d.appendTo=function(a,b){a.append(this,b);return this};d.assert=function(a){this.noAssert=!a;return this};d.capacity=function(){return this.buffer.byteLength};d.clear=function(){this.offset=0;this.limit=this.buffer.byteLength;this.markedOffset=-1;return this};d.clone=function(a){var b=new f(0,this.littleEndian,this.noAssert);a?(b.buffer=new ArrayBuffer(this.buffer.byteLength),
|
|
(new Uint8Array(b.buffer)).set(this.buffer),b.view=new DataView(b.buffer)):(b.buffer=this.buffer,b.view=this.view);b.offset=this.offset;b.markedOffset=this.markedOffset;b.limit=this.limit;return b};d.compact=function(a,b){"undefined"===typeof a&&(a=this.offset);"undefined"===typeof b&&(b=this.limit);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal begin: Not an integer");a>>>=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal end: Not an integer");b>>>=0;if(0>a||
|
|
a>b||b>this.buffer.byteLength)throw RangeError("Illegal range: 0 <= "+a+" <= "+b+" <= "+this.buffer.byteLength);}if(0===a&&b===this.buffer.byteLength)return this;var c=b-a;if(0===c)return this.buffer=t,this.view=null,0<=this.markedOffset&&(this.markedOffset-=a),this.limit=this.offset=0,this;var e=new ArrayBuffer(c);(new Uint8Array(e)).set((new Uint8Array(this.buffer)).subarray(a,b));this.buffer=e;this.view=new DataView(e);0<=this.markedOffset&&(this.markedOffset-=a);this.offset=0;this.limit=c;return this};
|
|
d.copy=function(a,b){"undefined"===typeof a&&(a=this.offset);"undefined"===typeof b&&(b=this.limit);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal begin: Not an integer");a>>>=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal end: Not an integer");b>>>=0;if(0>a||a>b||b>this.buffer.byteLength)throw RangeError("Illegal range: 0 <= "+a+" <= "+b+" <= "+this.buffer.byteLength);}if(a===b)return new f(0,this.littleEndian,this.noAssert);var c=b-a,e=new f(c,this.littleEndian,
|
|
this.noAssert);e.offset=0;e.limit=c;0<=e.markedOffset&&(e.markedOffset-=a);this.copyTo(e,0,a,b);return e};d.copyTo=function(a,b,c,e){var d,l;if(!this.noAssert&&!f.isByteBuffer(a))throw TypeError("Illegal target: Not a ByteBuffer");b=(l="undefined"===typeof b)?a.offset:b|0;c=(d="undefined"===typeof c)?this.offset:c|0;e="undefined"===typeof e?this.limit:e|0;if(0>b||b>a.buffer.byteLength)throw RangeError("Illegal target range: 0 <= "+b+" <= "+a.buffer.byteLength);if(0>c||e>this.buffer.byteLength)throw RangeError("Illegal source range: 0 <= "+
|
|
c+" <= "+this.buffer.byteLength);var g=e-c;if(0===g)return a;a.ensureCapacity(b+g);(new Uint8Array(a.buffer)).set((new Uint8Array(this.buffer)).subarray(c,e),b);d&&(this.offset+=g);l&&(a.offset+=g);return this};d.ensureCapacity=function(a){var b=this.buffer.byteLength;return b<a?this.resize((b*=2)>a?b:a):this};d.fill=function(a,b,c){var e="undefined"===typeof b;e&&(b=this.offset);"string"===typeof a&&0<a.length&&(a=a.charCodeAt(0));"undefined"===typeof b&&(b=this.offset);"undefined"===typeof c&&(c=
|
|
this.limit);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal value: "+a+" (not an integer)");a|=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal begin: Not an integer");b>>>=0;if("number"!==typeof c||0!==c%1)throw TypeError("Illegal end: Not an integer");c>>>=0;if(0>b||b>c||c>this.buffer.byteLength)throw RangeError("Illegal range: 0 <= "+b+" <= "+c+" <= "+this.buffer.byteLength);}if(b>=c)return this;for(;b<c;)this.view.setUint8(b++,a);e&&(this.offset=b);return this};
|
|
d.flip=function(){this.limit=this.offset;this.offset=0;return this};d.mark=function(a){a="undefined"===typeof a?this.offset:a;if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+0) <= "+this.buffer.byteLength);}this.markedOffset=a;return this};d.order=function(a){if(!this.noAssert&&"boolean"!==typeof a)throw TypeError("Illegal littleEndian: Not a boolean");
|
|
this.littleEndian=!!a;return this};d.LE=function(a){this.littleEndian="undefined"!==typeof a?!!a:!0;return this};d.BE=function(a){this.littleEndian="undefined"!==typeof a?!a:!1;return this};d.prepend=function(a,b,c){if("number"===typeof b||"string"!==typeof b)c=b,b=void 0;var e="undefined"===typeof c;e&&(c=this.offset);if(!this.noAssert){if("number"!==typeof c||0!==c%1)throw TypeError("Illegal offset: "+c+" (not an integer)");c>>>=0;if(0>c||c+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+
|
|
c+" (+0) <= "+this.buffer.byteLength);}a instanceof f||(a=f.wrap(a,b));b=a.limit-a.offset;if(0>=b)return this;var d=b-c;if(0<d){var l=new ArrayBuffer(this.buffer.byteLength+d),g=new Uint8Array(l);g.set((new Uint8Array(this.buffer)).subarray(c,this.buffer.byteLength),b);this.buffer=l;this.view=new DataView(l);this.offset+=d;0<=this.markedOffset&&(this.markedOffset+=d);this.limit+=d;c+=d}else g=new Uint8Array(this.buffer);g.set((new Uint8Array(a.buffer)).subarray(a.offset,a.limit),c-b);a.offset=a.limit;
|
|
e&&(this.offset-=b);return this};d.prependTo=function(a,b){a.prepend(this,b);return this};d.printDebug=function(a){"function"!==typeof a&&(a=console.log.bind(console));a(this.toString()+"\n-------------------------------------------------------------------\n"+this.toDebug(!0))};d.remaining=function(){return this.limit-this.offset};d.reset=function(){0<=this.markedOffset?(this.offset=this.markedOffset,this.markedOffset=-1):this.offset=0;return this};d.resize=function(a){if(!this.noAssert){if("number"!==
|
|
typeof a||0!==a%1)throw TypeError("Illegal capacity: "+a+" (not an integer)");a|=0;if(0>a)throw RangeError("Illegal capacity: 0 <= "+a);}this.buffer.byteLength<a&&(a=new ArrayBuffer(a),(new Uint8Array(a)).set(new Uint8Array(this.buffer)),this.buffer=a,this.view=new DataView(a));return this};d.reverse=function(a,b){"undefined"===typeof a&&(a=this.offset);"undefined"===typeof b&&(b=this.limit);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal begin: Not an integer");a>>>=0;
|
|
if("number"!==typeof b||0!==b%1)throw TypeError("Illegal end: Not an integer");b>>>=0;if(0>a||a>b||b>this.buffer.byteLength)throw RangeError("Illegal range: 0 <= "+a+" <= "+b+" <= "+this.buffer.byteLength);}if(a===b)return this;Array.prototype.reverse.call((new Uint8Array(this.buffer)).subarray(a,b));this.view=new DataView(this.buffer);return this};d.skip=function(a){if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal length: "+a+" (not an integer)");a|=0}var b=this.offset+
|
|
a;if(!this.noAssert&&(0>b||b>this.buffer.byteLength))throw RangeError("Illegal length: 0 <= "+this.offset+" + "+a+" <= "+this.buffer.byteLength);this.offset=b;return this};d.slice=function(a,b){"undefined"===typeof a&&(a=this.offset);"undefined"===typeof b&&(b=this.limit);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal begin: Not an integer");a>>>=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal end: Not an integer");b>>>=0;if(0>a||a>b||b>this.buffer.byteLength)throw RangeError("Illegal range: 0 <= "+
|
|
a+" <= "+b+" <= "+this.buffer.byteLength);}var c=this.clone();c.offset=a;c.limit=b;return c};d.toBuffer=function(a){var b=this.offset,c=this.limit;if(!this.noAssert){if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: Not an integer");b>>>=0;if("number"!==typeof c||0!==c%1)throw TypeError("Illegal limit: Not an integer");c>>>=0;if(0>b||b>c||c>this.buffer.byteLength)throw RangeError("Illegal range: 0 <= "+b+" <= "+c+" <= "+this.buffer.byteLength);}if(!a&&0===b&&c===this.buffer.byteLength)return this.buffer;
|
|
if(b===c)return t;a=new ArrayBuffer(c-b);(new Uint8Array(a)).set((new Uint8Array(this.buffer)).subarray(b,c),0);return a};d.toArrayBuffer=d.toBuffer;d.toString=function(a,b,c){if("undefined"===typeof a)return"ByteBufferAB_DataView(offset="+this.offset+",markedOffset="+this.markedOffset+",limit="+this.limit+",capacity="+this.capacity()+")";"number"===typeof a&&(c=b=a="utf8");switch(a){case "utf8":return this.toUTF8(b,c);case "base64":return this.toBase64(b,c);case "hex":return this.toHex(b,c);case "binary":return this.toBinary(b,
|
|
c);case "debug":return this.toDebug();case "columns":return this.toColumns();default:throw Error("Unsupported encoding: "+a);}};var v=function(){for(var a={},b=[65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,48,49,50,51,52,53,54,55,56,57,43,47],c=[],e=0,d=b.length;e<d;++e)c[b[e]]=e;a.encode=function(a,c){for(var e,d;null!==(e=a());)c(b[e>>2&63]),d=(e&3)<<4,null!==(e=
|
|
a())?(d|=e>>4&15,c(b[(d|e>>4&15)&63]),d=(e&15)<<2,null!==(e=a())?(c(b[(d|e>>6&3)&63]),c(b[e&63])):(c(b[d&63]),c(61))):(c(b[d&63]),c(61),c(61))};a.decode=function(a,b){function e(a){throw Error("Illegal character code: "+a);}for(var d,k,f;null!==(d=a());)if(k=c[d],"undefined"===typeof k&&e(d),null!==(d=a())&&(f=c[d],"undefined"===typeof f&&e(d),b(k<<2>>>0|(f&48)>>4),null!==(d=a()))){k=c[d];if("undefined"===typeof k)if(61===d)break;else e(d);b((f&15)<<4>>>0|(k&60)>>2);if(null!==(d=a())){f=c[d];if("undefined"===
|
|
typeof f)if(61===d)break;else e(d);b((k&3)<<6>>>0|f)}}};a.test=function(a){return/^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$/.test(a)};return a}();d.toBase64=function(a,b){"undefined"===typeof a&&(a=this.offset);"undefined"===typeof b&&(b=this.limit);a|=0;b|=0;if(0>a||b>this.capacity||a>b)throw RangeError("begin, end");var c;v.encode(function(){return a<b?this.view.getUint8(a++):null}.bind(this),c=s());return c()};f.fromBase64=function(a,b){if("string"!==typeof a)throw TypeError("str");
|
|
var c=new f(a.length/4*3,b),e=0;v.decode(m(a),function(a){c.view.setUint8(e++,a)});c.limit=e;return c};f.btoa=function(a){return f.fromBinary(a).toBase64()};f.atob=function(a){return f.fromBase64(a).toBinary()};d.toBinary=function(a,b){"undefined"===typeof a&&(a=this.offset);"undefined"===typeof b&&(b=this.limit);a|=0;b|=0;if(0>a||b>this.capacity()||a>b)throw RangeError("begin, end");if(a===b)return"";for(var c=[],e=[];a<b;)c.push(this.view.getUint8(a++)),1024<=c.length&&(e.push(String.fromCharCode.apply(String,
|
|
c)),c=[]);return e.join("")+String.fromCharCode.apply(String,c)};f.fromBinary=function(a,b){if("string"!==typeof a)throw TypeError("str");for(var c=0,e=a.length,d,l=new f(e,b);c<e;){d=a.charCodeAt(c);if(255<d)throw RangeError("illegal char code: "+d);l.view.setUint8(c++,d)}l.limit=e;return l};d.toDebug=function(a){for(var b=-1,c=this.buffer.byteLength,e,d="",f="",g="";b<c;){-1!==b&&(e=this.view.getUint8(b),d=16>e?d+("0"+e.toString(16).toUpperCase()):d+e.toString(16).toUpperCase(),a&&(f+=32<e&&127>
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e?String.fromCharCode(e):"."));++b;if(a&&0<b&&0===b%16&&b!==c){for(;51>d.length;)d+=" ";g+=d+f+"\n";d=f=""}d=b===this.offset&&b===this.limit?d+(b===this.markedOffset?"!":"|"):b===this.offset?d+(b===this.markedOffset?"[":"<"):b===this.limit?d+(b===this.markedOffset?"]":">"):d+(b===this.markedOffset?"'":a||0!==b&&b!==c?" ":"")}if(a&&" "!==d){for(;51>d.length;)d+=" ";g+=d+f+"\n"}return a?g:d};f.fromDebug=function(a,b,c){var e=a.length;b=new f((e+1)/3|0,b,c);for(var d=0,l=0,g,h=!1,m=!1,n=!1,r=!1,q=!1;d<
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|
e;){switch(g=a.charAt(d++)){case "!":if(!c){if(m||n||r){q=!0;break}m=n=r=!0}b.offset=b.markedOffset=b.limit=l;h=!1;break;case "|":if(!c){if(m||r){q=!0;break}m=r=!0}b.offset=b.limit=l;h=!1;break;case "[":if(!c){if(m||n){q=!0;break}m=n=!0}b.offset=b.markedOffset=l;h=!1;break;case "<":if(!c){if(m){q=!0;break}m=!0}b.offset=l;h=!1;break;case "]":if(!c){if(r||n){q=!0;break}r=n=!0}b.limit=b.markedOffset=l;h=!1;break;case ">":if(!c){if(r){q=!0;break}r=!0}b.limit=l;h=!1;break;case "'":if(!c){if(n){q=!0;break}n=
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!0}b.markedOffset=l;h=!1;break;case " ":h=!1;break;default:if(!c&&h){q=!0;break}g=parseInt(g+a.charAt(d++),16);if(!c&&(isNaN(g)||0>g||255<g))throw TypeError("Illegal str: Not a debug encoded string");b.view.setUint8(l++,g);h=!0}if(q)throw TypeError("Illegal str: Invalid symbol at "+d);}if(!c){if(!m||!r)throw TypeError("Illegal str: Missing offset or limit");if(l<b.buffer.byteLength)throw TypeError("Illegal str: Not a debug encoded string (is it hex?) "+l+" < "+e);}return b};d.toHex=function(a,b){a=
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|
"undefined"===typeof a?this.offset:a;b="undefined"===typeof b?this.limit:b;if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal begin: Not an integer");a>>>=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal end: Not an integer");b>>>=0;if(0>a||a>b||b>this.buffer.byteLength)throw RangeError("Illegal range: 0 <= "+a+" <= "+b+" <= "+this.buffer.byteLength);}for(var c=Array(b-a),e;a<b;)e=this.view.getUint8(a++),16>e?c.push("0",e.toString(16)):c.push(e.toString(16));return c.join("")};
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f.fromHex=function(a,b,c){if(!c){if("string"!==typeof a)throw TypeError("Illegal str: Not a string");if(0!==a.length%2)throw TypeError("Illegal str: Length not a multiple of 2");}var e=a.length;b=new f(e/2|0,b);for(var d,h=0,g=0;h<e;h+=2){d=parseInt(a.substring(h,h+2),16);if(!c&&(!isFinite(d)||0>d||255<d))throw TypeError("Illegal str: Contains non-hex characters");b.view.setUint8(g++,d)}b.limit=g;return b};var n=function(){var a={MAX_CODEPOINT:1114111,encodeUTF8:function(a,c){var e=null;"number"===
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|
typeof a&&(e=a,a=function(){return null});for(;null!==e||null!==(e=a());)128>e?c(e&127):(2048>e?c(e>>6&31|192):(65536>e?c(e>>12&15|224):(c(e>>18&7|240),c(e>>12&63|128)),c(e>>6&63|128)),c(e&63|128)),e=null},decodeUTF8:function(a,c){for(var e,d,f,g,h=function(a){a=a.slice(0,a.indexOf(null));var b=Error(a.toString());b.name="TruncatedError";b.bytes=a;throw b;};null!==(e=a());)if(0===(e&128))c(e);else if(192===(e&224))null===(d=a())&&h([e,d]),c((e&31)<<6|d&63);else if(224===(e&240))null!==(d=a())&&null!==
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|
(f=a())||h([e,d,f]),c((e&15)<<12|(d&63)<<6|f&63);else if(240===(e&248))null!==(d=a())&&null!==(f=a())&&null!==(g=a())||h([e,d,f,g]),c((e&7)<<18|(d&63)<<12|(f&63)<<6|g&63);else throw RangeError("Illegal starting byte: "+e);},UTF16toUTF8:function(a,c){for(var e,d=null;null!==(e=null!==d?d:a());)55296<=e&&57343>=e&&null!==(d=a())&&56320<=d&&57343>=d?(c(1024*(e-55296)+d-56320+65536),d=null):c(e);null!==d&&c(d)},UTF8toUTF16:function(a,c){var d=null;"number"===typeof a&&(d=a,a=function(){return null});
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|
for(;null!==d||null!==(d=a());)65535>=d?c(d):(d-=65536,c((d>>10)+55296),c(d%1024+56320)),d=null},encodeUTF16toUTF8:function(b,c){a.UTF16toUTF8(b,function(b){a.encodeUTF8(b,c)})},decodeUTF8toUTF16:function(b,c){a.decodeUTF8(b,function(b){a.UTF8toUTF16(b,c)})},calculateCodePoint:function(a){return 128>a?1:2048>a?2:65536>a?3:4},calculateUTF8:function(a){for(var c,d=0;null!==(c=a());)d+=128>c?1:2048>c?2:65536>c?3:4;return d},calculateUTF16asUTF8:function(b){var c=0,d=0;a.UTF16toUTF8(b,function(a){++c;
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|
d+=128>a?1:2048>a?2:65536>a?3:4});return[c,d]}};return a}();d.toUTF8=function(a,b){"undefined"===typeof a&&(a=this.offset);"undefined"===typeof b&&(b=this.limit);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal begin: Not an integer");a>>>=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal end: Not an integer");b>>>=0;if(0>a||a>b||b>this.buffer.byteLength)throw RangeError("Illegal range: 0 <= "+a+" <= "+b+" <= "+this.buffer.byteLength);}var c;try{n.decodeUTF8toUTF16(function(){return a<
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b?this.view.getUint8(a++):null}.bind(this),c=s())}catch(d){if(a!==b)throw RangeError("Illegal range: Truncated data, "+a+" != "+b);}return c()};f.fromUTF8=function(a,b,c){if(!c&&"string"!==typeof a)throw TypeError("Illegal str: Not a string");var d=new f(n.calculateUTF16asUTF8(m(a),!0)[1],b,c),h=0;n.encodeUTF16toUTF8(m(a),function(a){d.view.setUint8(h++,a)});d.limit=h;return d};return f});
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