cwchristerw/musix-oss
1
0
Fork 0
mirror of https://github.com/musix-org/musix-oss synced 2024-11-10 11:20:19 +00:00
Code
963e464072
musix-oss/node_modules/bytebuffer/dist/bytebuffer.min.js
MatteZ02 30022c7634 Modules
2020-03-03 22:30:50 +02:00

94 lines
44 KiB
JavaScript
Raw Blame History

/*
bytebuffer.js (c) 2015 Daniel Wirtz <dcode@dcode.io>
Backing buffer: ArrayBuffer, Accessor: Uint8Array
Released under the Apache License, Version 2.0
see: https://github.com/dcodeIO/bytebuffer.js for details
*/
(function(k,m){if("function"===typeof define&&define.amd)define(["long"],m);else if("function"===typeof require&&"object"===typeof module&&module&&module.exports){var r=module,s;try{s=require("long")}catch(u){}s=m(s);r.exports=s}else(k.dcodeIO=k.dcodeIO||{}).ByteBuffer=m(k.dcodeIO.Long)})(this,function(k){function m(a){var b=0;return function(){return b<a.length?a.charCodeAt(b++):null}}function r(){var a=[],b=[];return function(){if(0===arguments.length)return b.join("")+w.apply(String,a);1024<a.length+
arguments.length&&(b.push(w.apply(String,a)),a.length=0);Array.prototype.push.apply(a,arguments)}}function s(a,b,c,d,f){var l;l=8*f-d-1;var g=(1<<l)-1,e=g>>1,h=-7;f=c?f-1:0;var k=c?-1:1,p=a[b+f];f+=k;c=p&(1<<-h)-1;p>>=-h;for(h+=l;0<h;c=256*c+a[b+f],f+=k,h-=8);l=c&(1<<-h)-1;c>>=-h;for(h+=d;0<h;l=256*l+a[b+f],f+=k,h-=8);if(0===c)c=1-e;else{if(c===g)return l?NaN:Infinity*(p?-1:1);l+=Math.pow(2,d);c-=e}return(p?-1:1)*l*Math.pow(2,c-d)}function u(a,b,c,d,f,l){var g,e=8*l-f-1,h=(1<<e)-1,k=h>>1,p=23===f?
Math.pow(2,-24)-Math.pow(2,-77):0;l=d?0:l-1;var m=d?1:-1,n=0>b||0===b&&0>1/b?1:0;b=Math.abs(b);isNaN(b)||Infinity===b?(b=isNaN(b)?1:0,d=h):(d=Math.floor(Math.log(b)/Math.LN2),1>b*(g=Math.pow(2,-d))&&(d--,g*=2),b=1<=d+k?b+p/g:b+p*Math.pow(2,1-k),2<=b*g&&(d++,g/=2),d+k>=h?(b=0,d=h):1<=d+k?(b=(b*g-1)*Math.pow(2,f),d+=k):(b=b*Math.pow(2,k-1)*Math.pow(2,f),d=0));for(;8<=f;a[c+l]=b&255,l+=m,b/=256,f-=8);d=d<<f|b;for(e+=f;0<e;a[c+l]=d&255,l+=m,d/=256,e-=8);a[c+l-m]|=128*n}var h=function(a,b,c){"undefined"===
typeof a&&(a=h.DEFAULT_CAPACITY);"undefined"===typeof b&&(b=h.DEFAULT_ENDIAN);"undefined"===typeof c&&(c=h.DEFAULT_NOASSERT);if(!c){a|=0;if(0>a)throw RangeError("Illegal capacity");b=!!b;c=!!c}this.buffer=0===a?v:new ArrayBuffer(a);this.view=0===a?null:new Uint8Array(this.buffer);this.offset=0;this.markedOffset=-1;this.limit=a;this.littleEndian=b;this.noAssert=c};h.VERSION="5.0.1";h.LITTLE_ENDIAN=!0;h.BIG_ENDIAN=!1;h.DEFAULT_CAPACITY=16;h.DEFAULT_ENDIAN=h.BIG_ENDIAN;h.DEFAULT_NOASSERT=!1;h.Long=k||
null;var e=h.prototype;Object.defineProperty(e,"__isByteBuffer__",{value:!0,enumerable:!1,configurable:!1});var v=new ArrayBuffer(0),w=String.fromCharCode;h.accessor=function(){return Uint8Array};h.allocate=function(a,b,c){return new h(a,b,c)};h.concat=function(a,b,c,d){if("boolean"===typeof b||"string"!==typeof b)d=c,c=b,b=void 0;for(var f=0,l=0,g=a.length,e;l<g;++l)h.isByteBuffer(a[l])||(a[l]=h.wrap(a[l],b)),e=a[l].limit-a[l].offset,0<e&&(f+=e);if(0===f)return new h(0,c,d);b=new h(f,c,d);for(l=
0;l<g;)c=a[l++],e=c.limit-c.offset,0>=e||(b.view.set(c.view.subarray(c.offset,c.limit),b.offset),b.offset+=e);b.limit=b.offset;b.offset=0;return b};h.isByteBuffer=function(a){return!0===(a&&a.__isByteBuffer__)};h.type=function(){return ArrayBuffer};h.wrap=function(a,b,c,d){"string"!==typeof b&&(d=c,c=b,b=void 0);if("string"===typeof a)switch("undefined"===typeof b&&(b="utf8"),b){case "base64":return h.fromBase64(a,c);case "hex":return h.fromHex(a,c);case "binary":return h.fromBinary(a,c);case "utf8":return h.fromUTF8(a,
c);case "debug":return h.fromDebug(a,c);default:throw Error("Unsupported encoding: "+b);}if(null===a||"object"!==typeof a)throw TypeError("Illegal buffer");if(h.isByteBuffer(a))return b=e.clone.call(a),b.markedOffset=-1,b;if(a instanceof Uint8Array)b=new h(0,c,d),0<a.length&&(b.buffer=a.buffer,b.offset=a.byteOffset,b.limit=a.byteOffset+a.byteLength,b.view=new Uint8Array(a.buffer));else if(a instanceof ArrayBuffer)b=new h(0,c,d),0<a.byteLength&&(b.buffer=a,b.offset=0,b.limit=a.byteLength,b.view=0<
a.byteLength?new Uint8Array(a):null);else if("[object Array]"===Object.prototype.toString.call(a))for(b=new h(a.length,c,d),b.limit=a.length,c=0;c<a.length;++c)b.view[c]=a[c];else throw TypeError("Illegal buffer");return b};e.writeBitSet=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if(!(a instanceof 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 d=b,f=a.length,e=f>>3,g=0,h;for(b+=this.writeVarint32(f,b);e--;)h=!!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(h,b++);if(g<f){for(h=e=0;g<f;)h|=(!!a[g++]&1)<<e++;this.writeByte(h,b++)}return c?(this.offset=b,this):b-d};e.readBitSet=function(a){var b="undefined"===typeof a;b&&(a=this.offset);var c=this.readVarint32(a),
d=c.value,f=d>>3,e=0,g=[];for(a+=c.length;f--;)c=this.readByte(a++),g[e++]=!!(c&1),g[e++]=!!(c&2),g[e++]=!!(c&4),g[e++]=!!(c&8),g[e++]=!!(c&16),g[e++]=!!(c&32),g[e++]=!!(c&64),g[e++]=!!(c&128);if(e<d)for(f=0,c=this.readByte(a++);e<d;)g[e++]=!!(c>>f++&1);b&&(this.offset=a);return g};e.readBytes=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+a>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+
b+" (+"+a+") <= "+this.buffer.byteLength);}var d=this.slice(b,b+a);c&&(this.offset+=a);return d};e.writeBytes=e.append;e.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)");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 d=this.buffer.byteLength;b>d&&this.resize((d*=2)>b?d:b);this.view[b-1]=a;c&&(this.offset+=1);return this};e.writeByte=e.writeInt8;e.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: "+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[a];128===(a&128)&&(a=-(255-a+1));b&&(this.offset+=
1);return a};e.readByte=e.readInt8;e.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>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}b+=1;var d=this.buffer.byteLength;b>d&&this.resize((d*=2)>b?d:b);
this.view[b-1]=a;c&&(this.offset+=1);return this};e.writeUInt8=e.writeUint8;e.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 <= "+a+" (+1) <= "+this.buffer.byteLength);}a=this.view[a];b&&(this.offset+=1);return a};e.readUInt8=e.readUint8;e.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);}b+=2;var d=this.buffer.byteLength;b>d&&this.resize((d*=2)>b?d:b);b-=2;this.littleEndian?(this.view[b+1]=(a&65280)>>>8,this.view[b]=a&255):(this.view[b]=(a&65280)>>>
8,this.view[b+1]=a&255);c&&(this.offset+=2);return this};e.writeShort=e.writeInt16;e.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);}var c=0;this.littleEndian?(c=this.view[a],c|=this.view[a+1]<<8):(c=this.view[a]<<8,c|=this.view[a+1]);32768===(c&32768)&&
(c=-(65535-c+1));b&&(this.offset+=2);return c};e.readShort=e.readInt16;e.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 d=this.buffer.byteLength;
b>d&&this.resize((d*=2)>b?d:b);b-=2;this.littleEndian?(this.view[b+1]=(a&65280)>>>8,this.view[b]=a&255):(this.view[b]=(a&65280)>>>8,this.view[b+1]=a&255);c&&(this.offset+=2);return this};e.writeUInt16=e.writeUint16;e.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);
}var c=0;this.littleEndian?(c=this.view[a],c|=this.view[a+1]<<8):(c=this.view[a]<<8,c|=this.view[a+1]);b&&(this.offset+=2);return c};e.readUInt16=e.readUint16;e.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 d=this.buffer.byteLength;b>d&&this.resize((d*=2)>b?d:b);b-=4;this.littleEndian?(this.view[b+3]=a>>>24&255,this.view[b+2]=a>>>16&255,this.view[b+1]=a>>>8&255,this.view[b]=a&255):(this.view[b]=a>>>24&255,this.view[b+1]=a>>>16&255,this.view[b+2]=a>>>8&255,this.view[b+3]=a&255);c&&(this.offset+=4);return this};e.writeInt=e.writeInt32;e.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);}var c=0;this.littleEndian?(c=this.view[a+2]<<16,c|=this.view[a+1]<<8,c|=this.view[a],c+=this.view[a+3]<<24>>>0):(c=this.view[a+1]<<16,c|=this.view[a+2]<<8,c|=this.view[a+3],c+=this.view[a]<<24>>>0);b&&(this.offset+=4);return c|0};e.readInt=e.readInt32;e.writeUint32=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 d=this.buffer.byteLength;b>d&&this.resize((d*=2)>b?d:b);b-=4;this.littleEndian?(this.view[b+3]=a>>>24&255,this.view[b+2]=a>>>16&255,this.view[b+1]=a>>>8&255,this.view[b]=
a&255):(this.view[b]=a>>>24&255,this.view[b+1]=a>>>16&255,this.view[b+2]=a>>>8&255,this.view[b+3]=a&255);c&&(this.offset+=4);return this};e.writeUInt32=e.writeUint32;e.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);}var c=0;this.littleEndian?(c=this.view[a+
2]<<16,c|=this.view[a+1]<<8,c|=this.view[a],c+=this.view[a+3]<<24>>>0):(c=this.view[a+1]<<16,c|=this.view[a+2]<<8,c|=this.view[a+3],c+=this.view[a]<<24>>>0);b&&(this.offset+=4);return c};e.readUInt32=e.readUint32;k&&(e.writeInt64=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"===typeof a)a=k.fromNumber(a);else if("string"===typeof a)a=k.fromString(a);else if(!(a&&a instanceof k))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=k.fromNumber(a):"string"===typeof a&&(a=k.fromString(a));b+=8;var d=this.buffer.byteLength;b>d&&this.resize((d*=2)>b?d:b);b-=8;var d=a.low,f=a.high;this.littleEndian?(this.view[b+3]=d>>>24&255,this.view[b+2]=d>>>16&255,this.view[b+1]=d>>>8&255,this.view[b]=d&255,b+=4,this.view[b+3]=
f>>>24&255,this.view[b+2]=f>>>16&255,this.view[b+1]=f>>>8&255,this.view[b]=f&255):(this.view[b]=f>>>24&255,this.view[b+1]=f>>>16&255,this.view[b+2]=f>>>8&255,this.view[b+3]=f&255,b+=4,this.view[b]=d>>>24&255,this.view[b+1]=d>>>16&255,this.view[b+2]=d>>>8&255,this.view[b+3]=d&255);c&&(this.offset+=8);return this},e.writeLong=e.writeInt64,e.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 <= "+a+" (+8) <= "+this.buffer.byteLength);}var c=0,d=0;this.littleEndian?(c=this.view[a+2]<<16,c|=this.view[a+1]<<8,c|=this.view[a],c+=this.view[a+3]<<24>>>0,a+=4,d=this.view[a+2]<<16,d|=this.view[a+1]<<8,d|=this.view[a],d+=this.view[a+3]<<24>>>0):(d=this.view[a+1]<<16,d|=this.view[a+2]<<8,d|=this.view[a+3],d+=this.view[a]<<24>>>0,a+=4,c=this.view[a+1]<<16,c|=this.view[a+2]<<8,c|=this.view[a+3],c+=this.view[a]<<24>>>0);
a=new k(c,d,!1);b&&(this.offset+=8);return a},e.readLong=e.readInt64,e.writeUint64=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"===typeof a)a=k.fromNumber(a);else if("string"===typeof a)a=k.fromString(a);else if(!(a&&a instanceof k))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=k.fromNumber(a):"string"===typeof a&&(a=k.fromString(a));b+=8;var d=this.buffer.byteLength;b>d&&this.resize((d*=2)>b?d:b);b-=8;var d=a.low,f=a.high;this.littleEndian?(this.view[b+3]=d>>>24&255,this.view[b+2]=d>>>16&255,this.view[b+1]=d>>>8&255,this.view[b]=d&255,b+=4,this.view[b+3]=f>>>24&255,this.view[b+2]=f>>>16&255,this.view[b+1]=f>>>8&255,this.view[b]=f&255):(this.view[b]=f>>>24&255,this.view[b+1]=f>>>16&255,this.view[b+2]=f>>>8&255,
this.view[b+3]=f&255,b+=4,this.view[b]=d>>>24&255,this.view[b+1]=d>>>16&255,this.view[b+2]=d>>>8&255,this.view[b+3]=d&255);c&&(this.offset+=8);return this},e.writeUInt64=e.writeUint64,e.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);}var c=0,d=0;this.littleEndian?
(c=this.view[a+2]<<16,c|=this.view[a+1]<<8,c|=this.view[a],c+=this.view[a+3]<<24>>>0,a+=4,d=this.view[a+2]<<16,d|=this.view[a+1]<<8,d|=this.view[a],d+=this.view[a+3]<<24>>>0):(d=this.view[a+1]<<16,d|=this.view[a+2]<<8,d|=this.view[a+3],d+=this.view[a]<<24>>>0,a+=4,c=this.view[a+1]<<16,c|=this.view[a+2]<<8,c|=this.view[a+3],c+=this.view[a]<<24>>>0);a=new k(c,d,!0);b&&(this.offset+=8);return a},e.readUInt64=e.readUint64);e.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 d=this.buffer.byteLength;b>d&&this.resize((d*=2)>b?d:b);u(this.view,a,b-4,this.littleEndian,23,4);c&&(this.offset+=4);return this};e.writeFloat=e.writeFloat32;e.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=s(this.view,a,this.littleEndian,23,4);b&&(this.offset+=4);return a};e.readFloat=e.readFloat32;e.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 d=this.buffer.byteLength;b>d&&this.resize((d*=2)>b?d:b);u(this.view,a,b-8,this.littleEndian,52,8);c&&(this.offset+=8);return this};e.writeDouble=e.writeFloat64;e.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=s(this.view,a,this.littleEndian,52,8);b&&(this.offset+=8);return a};e.readDouble=e.readFloat64;h.MAX_VARINT32_BYTES=5;h.calculateVarint32=function(a){a>>>=0;return 128>a?1:16384>a?2:2097152>a?3:268435456>a?4:5};h.zigZagEncode32=function(a){return((a|=0)<<1^a>>31)>>>0};h.zigZagDecode32=function(a){return a>>>1^-(a&
1)|0};e.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 <= "+b+" (+0) <= "+this.buffer.byteLength);}var d=h.calculateVarint32(a),f;b+=d;f=this.buffer.byteLength;b>f&&this.resize((f*=2)>b?f:b);
b-=d;for(a>>>=0;128<=a;)f=a&127|128,this.view[b++]=f,a>>>=7;this.view[b++]=a;return c?(this.offset=b,this):d};e.writeVarint32ZigZag=function(a,b){return this.writeVarint32(h.zigZagEncode32(a),b)};e.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: "+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,d=0,f;do{if(!this.noAssert&&a>this.limit)throw a=Error("Truncated"),a.truncated=!0,a;f=this.view[a++];5>c&&(d|=(f&127)<<7*c);++c}while(0!==(f&128));d|=0;return b?(this.offset=a,d):{value:d,length:c}};e.readVarint32ZigZag=function(a){a=this.readVarint32(a);"object"===typeof a?a.value=h.zigZagDecode32(a.value):a=h.zigZagDecode32(a);return a};k&&(h.MAX_VARINT64_BYTES=10,h.calculateVarint64=function(a){"number"===typeof a?a=k.fromNumber(a):"string"===typeof a&&(a=k.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},h.zigZagEncode64=function(a){"number"===typeof a?a=k.fromNumber(a,!1):"string"===typeof a?a=k.fromString(a,!1):!1!==a.unsigned&&(a=a.toSigned());return a.shiftLeft(1).xor(a.shiftRight(63)).toUnsigned()},h.zigZagDecode64=function(a){"number"===typeof a?a=k.fromNumber(a,!1):"string"===typeof a?a=k.fromString(a,!1):!1!==a.unsigned&&
(a=a.toSigned());return a.shiftRightUnsigned(1).xor(a.and(k.ONE).toSigned().negate()).toSigned()},e.writeVarint64=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"===typeof a)a=k.fromNumber(a);else if("string"===typeof a)a=k.fromString(a);else if(!(a&&a instanceof k))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=k.fromNumber(a,!1):"string"===typeof a?a=k.fromString(a,!1):!1!==a.unsigned&&(a=a.toSigned());var d=h.calculateVarint64(a),f=a.toInt()>>>0,e=a.shiftRightUnsigned(28).toInt()>>>0,g=a.shiftRightUnsigned(56).toInt()>>>0;b+=d;var t=this.buffer.byteLength;b>t&&this.resize((t*=2)>b?t:b);b-=d;switch(d){case 10:this.view[b+9]=g>>>7&1;case 9:this.view[b+8]=9!==d?g|128:g&127;case 8:this.view[b+7]=8!==d?e>>>21|128:e>>>21&127;case 7:this.view[b+6]=
7!==d?e>>>14|128:e>>>14&127;case 6:this.view[b+5]=6!==d?e>>>7|128:e>>>7&127;case 5:this.view[b+4]=5!==d?e|128:e&127;case 4:this.view[b+3]=4!==d?f>>>21|128:f>>>21&127;case 3:this.view[b+2]=3!==d?f>>>14|128:f>>>14&127;case 2:this.view[b+1]=2!==d?f>>>7|128:f>>>7&127;case 1:this.view[b]=1!==d?f|128:f&127}return c?(this.offset+=d,this):d},e.writeVarint64ZigZag=function(a,b){return this.writeVarint64(h.zigZagEncode64(a),b)},e.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,d=0,f=0,e=0,g=0,g=this.view[a++],d=g&127;if(g&128&&(g=this.view[a++],d|=(g&127)<<7,g&128||this.noAssert&&"undefined"===typeof g)&&(g=this.view[a++],d|=(g&127)<<14,g&128||this.noAssert&&"undefined"===typeof g)&&(g=this.view[a++],d|=(g&127)<<21,g&128||this.noAssert&&"undefined"===typeof g)&&(g=this.view[a++],
f=g&127,g&128||this.noAssert&&"undefined"===typeof g)&&(g=this.view[a++],f|=(g&127)<<7,g&128||this.noAssert&&"undefined"===typeof g)&&(g=this.view[a++],f|=(g&127)<<14,g&128||this.noAssert&&"undefined"===typeof g)&&(g=this.view[a++],f|=(g&127)<<21,g&128||this.noAssert&&"undefined"===typeof g)&&(g=this.view[a++],e=g&127,g&128||this.noAssert&&"undefined"===typeof g)&&(g=this.view[a++],e|=(g&127)<<7,g&128||this.noAssert&&"undefined"===typeof g))throw Error("Buffer overrun");d=k.fromBits(d|f<<28,f>>>4|
e<<24,!1);return b?(this.offset=a,d):{value:d,length:a-c}},e.readVarint64ZigZag=function(a){(a=this.readVarint64(a))&&a.value instanceof k?a.value=h.zigZagDecode64(a.value):a=h.zigZagDecode64(a);return a});e.writeCString=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);var d,f=a.length;if(!this.noAssert){if("string"!==typeof a)throw TypeError("Illegal str: Not a string");for(d=0;d<f;++d)if(0===a.charCodeAt(d))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);}f=n.calculateUTF16asUTF8(m(a))[1];b+=f+1;d=this.buffer.byteLength;b>d&&this.resize((d*=2)>b?d:b);b-=f+1;n.encodeUTF16toUTF8(m(a),function(a){this.view[b++]=a}.bind(this));this.view[b++]=0;return c?(this.offset=b,this):f};e.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,d,f=-1;n.decodeUTF8toUTF16(function(){if(0===f)return null;if(a>=this.limit)throw RangeError("Illegal range: Truncated data, "+a+" < "+this.limit);f=this.view[a++];return 0===f?null:f}.bind(this),d=r(),!0);return b?(this.offset=a,d()):{string:d(),length:a-c}};e.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 d=b,f;f=n.calculateUTF16asUTF8(m(a),this.noAssert)[1];b+=4+f;var e=this.buffer.byteLength;b>e&&this.resize((e*=2)>b?e:b);b-=4+f;this.littleEndian?(this.view[b+
3]=f>>>24&255,this.view[b+2]=f>>>16&255,this.view[b+1]=f>>>8&255,this.view[b]=f&255):(this.view[b]=f>>>24&255,this.view[b+1]=f>>>16&255,this.view[b+2]=f>>>8&255,this.view[b+3]=f&255);b+=4;n.encodeUTF16toUTF8(m(a),function(a){this.view[b++]=a}.bind(this));if(b!==d+4+f)throw RangeError("Illegal range: Truncated data, "+b+" == "+(b+4+f));return c?(this.offset=b,this):b-d};e.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,d=this.readUint32(a),d=this.readUTF8String(d,h.METRICS_BYTES,a+=4);a+=d.length;return b?(this.offset=a,d.string):{string:d.string,length:a-c}};h.METRICS_CHARS="c";h.METRICS_BYTES="b";e.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 d,f=b;d=n.calculateUTF16asUTF8(m(a))[1];b+=d;var e=this.buffer.byteLength;b>e&&this.resize((e*=2)>b?e:b);b-=d;n.encodeUTF16toUTF8(m(a),function(a){this.view[b++]=a}.bind(this));return c?(this.offset=b,this):b-f};e.writeString=e.writeUTF8String;h.calculateUTF8Chars=function(a){return n.calculateUTF16asUTF8(m(a))[0]};h.calculateUTF8Bytes=function(a){return n.calculateUTF16asUTF8(m(a))[1]};
h.calculateString=h.calculateUTF8Bytes;e.readUTF8String=function(a,b,c){"number"===typeof b&&(c=b,b=void 0);var d="undefined"===typeof c;d&&(c=this.offset);"undefined"===typeof b&&(b=h.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 f=0,e=c,g;if(b===h.METRICS_CHARS){g=r();n.decodeUTF8(function(){return f<a&&c<this.limit?this.view[c++]:null}.bind(this),function(a){++f;n.UTF8toUTF16(a,g)});if(f!==a)throw RangeError("Illegal range: Truncated data, "+f+" == "+a);return d?(this.offset=c,g()):{string:g(),length:c-e}}if(b===h.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 k=c+a;n.decodeUTF8toUTF16(function(){return c<k?this.view[c++]:null}.bind(this),g=r(),this.noAssert);if(c!==k)throw RangeError("Illegal range: Truncated data, "+c+" == "+k);return d?(this.offset=c,g()):{string:g(),length:c-e}}throw TypeError("Unsupported metrics: "+b);};e.readString=e.readUTF8String;e.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 d=b,f,e;f=n.calculateUTF16asUTF8(m(a),this.noAssert)[1];e=h.calculateVarint32(f);b+=e+f;var g=this.buffer.byteLength;b>g&&this.resize((g*=2)>b?g:b);b-=e+f;b+=this.writeVarint32(f,b);n.encodeUTF16toUTF8(m(a),function(a){this.view[b++]=a}.bind(this));if(b!==d+f+e)throw RangeError("Illegal range: Truncated data, "+
b+" == "+(b+f+e));return c?(this.offset=b,this):b-d};e.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,d=this.readVarint32(a),d=this.readUTF8String(d.value,h.METRICS_BYTES,a+=d.length);a+=d.length;return b?(this.offset=a,d.string):{string:d.string,
length:a-c}};e.append=function(a,b,c){if("number"===typeof b||"string"!==typeof b)c=b,b=void 0;var d="undefined"===typeof c;d&&(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 h||(a=h.wrap(a,b));b=a.limit-a.offset;if(0>=b)return this;c+=b;var f=this.buffer.byteLength;c>f&&this.resize((f*=2)>
c?f:c);c-=b;this.view.set(a.view.subarray(a.offset,a.limit),c);a.offset+=b;d&&(this.offset+=b);return this};e.appendTo=function(a,b){a.append(this,b);return this};e.assert=function(a){this.noAssert=!a;return this};e.capacity=function(){return this.buffer.byteLength};e.clear=function(){this.offset=0;this.limit=this.buffer.byteLength;this.markedOffset=-1;return this};e.clone=function(a){var b=new h(0,this.littleEndian,this.noAssert);a?(b.buffer=new ArrayBuffer(this.buffer.byteLength),b.view=new Uint8Array(b.buffer)):
(b.buffer=this.buffer,b.view=this.view);b.offset=this.offset;b.markedOffset=this.markedOffset;b.limit=this.limit;return b};e.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=v,this.view=null,0<=this.markedOffset&&(this.markedOffset-=a),this.limit=this.offset=0,this;var d=new ArrayBuffer(c),f=new Uint8Array(d);f.set(this.view.subarray(a,b));this.buffer=d;this.view=f;0<=this.markedOffset&&(this.markedOffset-=a);this.offset=0;this.limit=c;return this};e.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 h(0,this.littleEndian,this.noAssert);var c=b-a,d=new h(c,this.littleEndian,this.noAssert);d.offset=0;d.limit=c;0<=d.markedOffset&&(d.markedOffset-=a);this.copyTo(d,0,a,b);return d};e.copyTo=function(a,
b,c,d){var f,e;if(!this.noAssert&&!h.isByteBuffer(a))throw TypeError("Illegal target: Not a ByteBuffer");b=(e="undefined"===typeof b)?a.offset:b|0;c=(f="undefined"===typeof c)?this.offset:c|0;d="undefined"===typeof d?this.limit:d|0;if(0>b||b>a.buffer.byteLength)throw RangeError("Illegal target range: 0 <= "+b+" <= "+a.buffer.byteLength);if(0>c||d>this.buffer.byteLength)throw RangeError("Illegal source range: 0 <= "+c+" <= "+this.buffer.byteLength);var g=d-c;if(0===g)return a;a.ensureCapacity(b+g);
a.view.set(this.view.subarray(c,d),b);f&&(this.offset+=g);e&&(a.offset+=g);return this};e.ensureCapacity=function(a){var b=this.buffer.byteLength;return b<a?this.resize((b*=2)>a?b:a):this};e.fill=function(a,b,c){var d="undefined"===typeof b;d&&(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[b++]=a;d&&(this.offset=b);return this};e.flip=function(){this.limit=this.offset;this.offset=0;return this};e.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};e.order=function(a){if(!this.noAssert&&"boolean"!==typeof a)throw TypeError("Illegal littleEndian: Not a boolean");this.littleEndian=!!a;return this};e.LE=function(a){this.littleEndian="undefined"!==typeof a?!!a:!0;return this};e.BE=function(a){this.littleEndian=
"undefined"!==typeof a?!a:!1;return this};e.prepend=function(a,b,c){if("number"===typeof b||"string"!==typeof b)c=b,b=void 0;var d="undefined"===typeof c;d&&(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 h||(a=h.wrap(a,b));b=a.limit-a.offset;if(0>=b)return this;var f=b-c;if(0<f){var e=new ArrayBuffer(this.buffer.byteLength+
f),g=new Uint8Array(e);g.set(this.view.subarray(c,this.buffer.byteLength),b);this.buffer=e;this.view=g;this.offset+=f;0<=this.markedOffset&&(this.markedOffset+=f);this.limit+=f;c+=f}else new Uint8Array(this.buffer);this.view.set(a.view.subarray(a.offset,a.limit),c-b);a.offset=a.limit;d&&(this.offset-=b);return this};e.prependTo=function(a,b){a.prepend(this,b);return this};e.printDebug=function(a){"function"!==typeof a&&(a=console.log.bind(console));a(this.toString()+"\n-------------------------------------------------------------------\n"+
this.toDebug(!0))};e.remaining=function(){return this.limit-this.offset};e.reset=function(){0<=this.markedOffset?(this.offset=this.markedOffset,this.markedOffset=-1):this.offset=0;return this};e.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);}if(this.buffer.byteLength<a){a=new ArrayBuffer(a);var b=new Uint8Array(a);b.set(this.view);this.buffer=a;this.view=b}return this};
e.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(this.view.subarray(a,b));return this};
e.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};e.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};e.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 v;a=new ArrayBuffer(c-b);(new Uint8Array(a)).set((new Uint8Array(this.buffer)).subarray(b,c),0);return a};e.toArrayBuffer=e.toBuffer;e.toString=function(a,b,c){if("undefined"===typeof a)return"ByteBufferAB(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 x=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=[],d=0,f=b.length;d<f;++d)c[b[d]]=d;a.encode=function(a,c){for(var d,f;null!==(d=a());)c(b[d>>2&63]),f=(d&3)<<4,null!==(d=a())?(f|=d>>4&15,c(b[(f|d>>4&15)&63]),f=(d&15)<<2,null!==(d=a())?(c(b[(f|d>>6&3)&63]),c(b[d&63])):(c(b[f&63]),c(61))):(c(b[f&63]),c(61),c(61))};a.decode=function(a,b){function d(a){throw Error("Illegal character code: "+a);}for(var f,e,h;null!==(f=a());)if(e=c[f],"undefined"===typeof e&&d(f),null!==(f=a())&&
(h=c[f],"undefined"===typeof h&&d(f),b(e<<2>>>0|(h&48)>>4),null!==(f=a()))){e=c[f];if("undefined"===typeof e)if(61===f)break;else d(f);b((h&15)<<4>>>0|(e&60)>>2);if(null!==(f=a())){h=c[f];if("undefined"===typeof h)if(61===f)break;else d(f);b((e&3)<<6>>>0|h)}}};a.test=function(a){return/^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$/.test(a)};return a}();e.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;x.encode(function(){return a<b?this.view[a++]:null}.bind(this),c=r());return c()};h.fromBase64=function(a,b){if("string"!==typeof a)throw TypeError("str");var c=new h(a.length/4*3,b),d=0;x.decode(m(a),function(a){c.view[d++]=a});c.limit=d;return c};h.btoa=function(a){return h.fromBinary(a).toBase64()};h.atob=function(a){return h.fromBase64(a).toBinary()};e.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=[],d=[];a<b;)c.push(this.view[a++]),1024<=c.length&&(d.push(String.fromCharCode.apply(String,c)),c=[]);return d.join("")+String.fromCharCode.apply(String,c)};h.fromBinary=function(a,b){if("string"!==typeof a)throw TypeError("str");for(var c=0,d=a.length,f,e=new h(d,b);c<d;){f=a.charCodeAt(c);if(255<f)throw RangeError("illegal char code: "+f);e.view[c++]=f}e.limit=d;return e};e.toDebug=function(a){for(var b=
-1,c=this.buffer.byteLength,d,f="",e="",g="";b<c;){-1!==b&&(d=this.view[b],f=16>d?f+("0"+d.toString(16).toUpperCase()):f+d.toString(16).toUpperCase(),a&&(e+=32<d&&127>d?String.fromCharCode(d):"."));++b;if(a&&0<b&&0===b%16&&b!==c){for(;51>f.length;)f+=" ";g+=f+e+"\n";f=e=""}f=b===this.offset&&b===this.limit?f+(b===this.markedOffset?"!":"|"):b===this.offset?f+(b===this.markedOffset?"[":"<"):b===this.limit?f+(b===this.markedOffset?"]":">"):f+(b===this.markedOffset?"'":a||0!==b&&b!==c?" ":"")}if(a&&" "!==
f){for(;51>f.length;)f+=" ";g+=f+e+"\n"}return a?g:f};h.fromDebug=function(a,b,c){var d=a.length;b=new h((d+1)/3|0,b,c);for(var f=0,e=0,g,k=!1,m=!1,n=!1,p=!1,q=!1;f<d;){switch(g=a.charAt(f++)){case "!":if(!c){if(m||n||p){q=!0;break}m=n=p=!0}b.offset=b.markedOffset=b.limit=e;k=!1;break;case "|":if(!c){if(m||p){q=!0;break}m=p=!0}b.offset=b.limit=e;k=!1;break;case "[":if(!c){if(m||n){q=!0;break}m=n=!0}b.offset=b.markedOffset=e;k=!1;break;case "<":if(!c){if(m){q=!0;break}m=!0}b.offset=e;k=!1;break;case "]":if(!c){if(p||
n){q=!0;break}p=n=!0}b.limit=b.markedOffset=e;k=!1;break;case ">":if(!c){if(p){q=!0;break}p=!0}b.limit=e;k=!1;break;case "'":if(!c){if(n){q=!0;break}n=!0}b.markedOffset=e;k=!1;break;case " ":k=!1;break;default:if(!c&&k){q=!0;break}g=parseInt(g+a.charAt(f++),16);if(!c&&(isNaN(g)||0>g||255<g))throw TypeError("Illegal str: Not a debug encoded string");b.view[e++]=g;k=!0}if(q)throw TypeError("Illegal str: Invalid symbol at "+f);}if(!c){if(!m||!p)throw TypeError("Illegal str: Missing offset or limit");
if(e<b.buffer.byteLength)throw TypeError("Illegal str: Not a debug encoded string (is it hex?) "+e+" < "+d);}return b};e.toHex=function(a,b){a="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),d;a<b;)d=this.view[a++],16>d?c.push("0",d.toString(16)):c.push(d.toString(16));return c.join("")};h.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 d=a.length;b=new h(d/2|0,b);for(var f,e=0,g=0;e<d;e+=2){f=parseInt(a.substring(e,e+2),16);if(!c&&(!isFinite(f)||0>f||255<f))throw TypeError("Illegal str: Contains non-hex characters");
b.view[g++]=f}b.limit=g;return b};var n=function(){var a={MAX_CODEPOINT:1114111,encodeUTF8:function(a,c){var d=null;"number"===typeof a&&(d=a,a=function(){return null});for(;null!==d||null!==(d=a());)128>d?c(d&127):(2048>d?c(d>>6&31|192):(65536>d?c(d>>12&15|224):(c(d>>18&7|240),c(d>>12&63|128)),c(d>>6&63|128)),c(d&63|128)),d=null},decodeUTF8:function(a,c){for(var d,f,e,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!==(d=a());)if(0===
(d&128))c(d);else if(192===(d&224))null===(f=a())&&h([d,f]),c((d&31)<<6|f&63);else if(224===(d&240))null!==(f=a())&&null!==(e=a())||h([d,f,e]),c((d&15)<<12|(f&63)<<6|e&63);else if(240===(d&248))null!==(f=a())&&null!==(e=a())&&null!==(g=a())||h([d,f,e,g]),c((d&7)<<18|(f&63)<<12|(e&63)<<6|g&63);else throw RangeError("Illegal starting byte: "+d);},UTF16toUTF8:function(a,c){for(var d,e=null;null!==(d=null!==e?e:a());)55296<=d&&57343>=d&&null!==(e=a())&&56320<=e&&57343>=e?(c(1024*(d-55296)+e-56320+65536),
e=null):c(d);null!==e&&c(e)},UTF8toUTF16:function(a,c){var d=null;"number"===typeof a&&(d=a,a=function(){return null});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;d+=128>a?1:2048>a?2:65536>a?3:4});return[c,d]}};return a}();e.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<b?this.view[a++]:null}.bind(this),c=r())}catch(d){if(a!==b)throw RangeError("Illegal range: Truncated data, "+a+" != "+b);}return c()};h.fromUTF8=function(a,b,c){if(!c&&"string"!==typeof a)throw TypeError("Illegal str: Not a string");var d=new h(n.calculateUTF16asUTF8(m(a),!0)[1],b,c),e=0;n.encodeUTF16toUTF8(m(a),function(a){d.view[e++]=a});d.limit=e;return d};return h});
View Git Blame Copy Permalink