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Merge pull request #543 from nonameShijian/PR-Branch 

修正event.debugger()的判断，lib.init.parsex去除99个step的限制
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Spmario233 2023-10-16 21:25:50 +08:00 committed by GitHub
parent 1fb9205614 1fa14c3c7f
commit 8fc0e19b8d
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1 changed files with 28 additions and 15 deletions
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43
game/game.js
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@ -11233,32 +11233,44 @@
function Legacy(func){
//Remove all comments
//移除所有注释
var str=func.toString().replace(/((?:(?:^[ \t]*)?(?:\/\*[^*]*\*+(?:[^\/*][^*]*\*+)*\/(?:[ \t]*\r?\n(?=[ \t]*(?:\r?\n|\/\*|\/\/)))?|\/\/(?:[^\\]|\\(?:\r?\n)?)*?(?:\r?\n(?=[ \t]*(?:\r?\n|\/\*|\/\/))|(?=\r?\n))))+)|("(?:\\[\s\S]|[^"\\])*"|'(?:\\[\s\S]|[^'\\])*'|(?:\r?\n|[\s\S])[^\/"'\\\s]*)/mg,'$2').trim();
//判断代码中是否有debugger
var regex=/event\.debugger\(\)/g;
var hasDebugger=regex.test(str);
var insertDebugger=`yield code=>eval(code);`;
str=str.replaceAll(regex,insertDebugger);
let str=func.toString().replace(/((?:(?:^[ \t]*)?(?:\/\*[^*]*\*+(?:[^\/*][^*]*\*+)*\/(?:[ \t]*\r?\n(?=[ \t]*(?:\r?\n|\/\*|\/\/)))?|\/\/(?:[^\\]|\\(?:\r?\n)?)*?(?:\r?\n(?=[ \t]*(?:\r?\n|\/\*|\/\/))|(?=\r?\n))))+)|("(?:\\[\s\S]|[^"\\])*"|'(?:\\[\s\S]|[^'\\])*'|(?:\r?\n|[\s\S])[^\/"'\\\s]*)/mg,'$2').trim();
//获取第一个 { 后的所有字符
str=str.slice(str.indexOf('{')+1);
//判断代码中是否有debugger
let regex=/event\.debugger\(\)/;
let hasDebugger=false;
let insertDebugger=`yield code=>eval(code);`;
let debuggerSkip=0;
let debuggerResult;
while((debuggerResult=str.slice(debuggerSkip).match(regex))!=null){
let debuggerCopy=str;
debuggerCopy=debuggerCopy.slice(0,debuggerSkip+debuggerResult.index)+insertDebugger+debuggerCopy.slice(debuggerSkip+debuggerResult.index+debuggerResult[0].length,-1);
//测试是否有错误
try {
new GeneratorFunction(debuggerCopy);
str=debuggerCopy+'}';
debuggerSkip+=debuggerResult.index+insertDebugger.length;
hasDebugger=true;
}catch(error){
debuggerSkip+=debuggerResult.index+debuggerResult[0].length;
}
}
//func中要写步骤的话，必须要写step 0
if(str.indexOf('step 0')==-1){
str='{if(event.step==1) {event.finish();return;}\n'+str;
}else{
var skip=0;
//每层最多找99个step
for (var k=0;k<99;k++) {
//正则表达式
var reg=new RegExp(`['"]step ${k}['"]`);
var result=str.slice(skip).match(reg);
if(result==null) break;
var insertStr;
let skip=0;
let k=0;
let result;
//去除99个step的限制
while((result=str.slice(skip).match(new RegExp(`['"]step ${k}['"]`)))!=null){
let insertStr;
if(k==0){
insertStr=`switch(step){case 0:`;
}else{
insertStr=`break;case ${k}:`;
}
var copy=str;
let copy=str;
copy=copy.slice(0,skip+result.index)+insertStr+copy.slice(skip+result.index+result[0].length);
//测试是否有错误
try{
@ -11269,6 +11281,7 @@
k--;
skip+=result.index+result[0].length;
}
k++;
}
str=`if(event.step==${k}){event.finish();return;}`+str;
}