;'use strict';function BinaryStringView(data){if(typeof data==='string'){this.bytes=new Uint8Array(data.length);for(var i=0;i<data.length;i++){this.bytes[i]=(data.charCodeAt(i)&0xFF);}}else if(data instanceof Uint8Array){this.bytes=data;}else if(data instanceof ArrayBuffer){this.bytes=new Uint8Array(data);}else{throw TypeError();}
this.length=this.bytes.length;this.buffer=this.bytes.buffer;this.byteOffset=this.bytes.byteOffset;this.byteLength=this.bytes.byteLength;}
BinaryStringView.prototype.toString=function toString(){var s='';for(var i=0;i<this.length;i++){s+=String.fromCharCode(this.bytes[i]);}
return s;};BinaryStringView.prototype.toArrayBuffer=function toArrayBuffer(){return this.buffer.slice(this.byteOffset,this.byteOffset+this.byteLength);};BinaryStringView.prototype.charAt=function(i){return String.fromCharCode(this.bytes[i]);};BinaryStringView.prototype.slice=function slice(from,to){if(to===undefined){return new BinaryStringView(this.bytes.subarray(from));}else{return new BinaryStringView(this.bytes.subarray(from,to));}};BinaryStringView.prototype.trim=function(){var start=0,end=this.length-1;var WS=/\s/;while(start<=end&&WS.test(this.charAt(start))){start++;}
while(end>=start&&WS.test(this.charAt(end))){end--;}
return this.slice(start,end+1);};BinaryStringView.prototype.indexOf=function indexOf(target,start){if(typeof target==='string'){target=new BinaryStringView(target);}
start=Math.min(start||0,this.length);if(target.length===0){return start;}
var end=this.length-target.length;var i=start;while(i<=end){var j=0;while(this.bytes[i+j]===target.bytes[j]){if(++j===target.length){return i;}}
i++;}
return-1;};BinaryStringView.prototype.lastIndexOf=function indexOf(target,start){if(typeof target==='string'){target=new BinaryStringView(target);}
if(target.length===0){return Math.min(start||this.length,this.length);}
start=start||this.length-1;var i=start;while(i>=0){var j=0;while(this.bytes[i+j]===target.bytes[j]){if(++j===target.length){return i;}}
i--;}
return-1;};