`

src/build.js

@@ -1,25 +1,25 @@
 
-let cccc = 0;
+let cccc = 0
 
 const getMaxSave = (sourceCode) => {
-    let arr = sourceCode.split('');//!!!!!!!!!!
-    let saveArr = [];// as { str: string, count: number, save: number }[];
+    let arr = sourceCode.split('')//!!!!!!!!!!
+    let saveArr = []// as { str: string, count: number, save: number }[]
 
     let f = (n) => {
-        let dic = Object.create(null);
+        let dic = Object.create(null)
 
         arr.forEach((v, i) => {
             if (i < arr.length - n + 1) {
-                v = arr.slice(i, i + n).join('');
-                if (dic[v] == null) dic[v] = 0;
-                dic[v]++;
+                v = arr.slice(i, i + n).join('')
+                if (dic[v] == null) dic[v] = 0
+                dic[v]++
             }
-        });
+        })
 
         // a | b | c | AAAA
 
         for (let k in dic) {
-            let count = dic[k];
+            let count = dic[k]
             if (count != 1) {
                 saveArr.push({
                     str: k,
@@ -31,105 +31,105 @@ const getMaxSave = (sourceCode) => {
     }
 
     for (let i = 2; i < 32; i++) {//
-        f(i);
+        f(i)
     }
 
-    saveArr.sort((a, b) => b.save - a.save);
+    saveArr.sort((a, b) => b.save - a.save)
     if (saveArr[0] && saveArr[0].save > 0)
-        return saveArr[0];
+        return saveArr[0]
     else
-        return null;
+        return null
 }
 
 
 const getTable = (sourceCode) => {
-    let table = [];//string[]ƒ
+    let table = []//string[]ƒ
     for (let i = 1; i < 128; i++) {
-        let s = String.fromCharCode(i);
+        let s = String.fromCharCode(i)
         if (
             i != 96 &&
             i != 10 &&
             i != 13 &&
             i != 34 &&
             i != 39 &&
             i != 92 && sourceCode.indexOf(s) == -1) // ` \
-            table.push(s);
+            table.push(s)
     }
-    return table;
+    return table
 }
 
 const compress = sourceCode => {
-    let table = getTable(sourceCode);
-    let tableStr = '';
+    let table = getTable(sourceCode)
+    let tableStr = ''
     while (table.length > 0) {
-        let oneChar = table.pop();
-        let obj = getMaxSave(sourceCode);
-        if (obj == null) break;
-        let s = obj.str;
-        console.log(`${++cccc} ${s}      ${oneChar}`);
-        tableStr += oneChar;
-        sourceCode = sourceCode.split(s).join(oneChar) + oneChar + s;
+        let oneChar = table.pop()
+        let obj = getMaxSave(sourceCode)
+        if (obj == null) break
+        let s = obj.str
+        console.log(`${++cccc} ${s}      ${oneChar}`)
+        tableStr += oneChar
+        sourceCode = sourceCode.split(s).join(oneChar) + oneChar + s
     }
-    tableStr = tableStr.split('').reverse().join('');
-    let output = '_="' + sourceCode + '";for(Y in $="' + tableStr + '")with(_.split($[Y]))_=join(pop());eval(_)';
-    return output;
+    tableStr = tableStr.split('').reverse().join('')
+    let output = '_="' + sourceCode + '";for(Y in $="' + tableStr + '")with(_.split($[Y]))_=join(pop());eval(_)'
+    return output
 }
 
 
 
-let fs = require('fs');
+let fs = require('fs')
 
 
-let s = fs.readFileSync('src.js', 'utf-8');
+let s = fs.readFileSync('src.js', 'utf-8')
 
 //去单行注释
-s = s.replace(/\/\/.*/g, '');
+s = s.replace(/\/\/.*/g, '')
 
 //去空格回车
-s = s.replace(/new /g, 'yyyyyyyyyyyyyyy');
-s = s.replace(/40px /g, 'zzzzzzzzzzzzzz');
+s = s.replace(/new /g, 'yyyyyyyyyyyyyyy')
+s = s.replace(/40px /g, 'zzzzzzzzzzzzzz')
 
-s = s.replace(/[ \r\n]+/g, '');
-s = s.replace(/yyyyyyyyyyyyyyy/g, 'new ');
-s = s.replace(/zzzzzzzzzzzzzz/g, '40px ');
+s = s.replace(/[ \r\n]+/g, '')
+s = s.replace(/yyyyyyyyyyyyyyy/g, 'new ')
+s = s.replace(/zzzzzzzzzzzzzz/g, '40px ')
 
 
-let ok = 'abdefghklmnopqrstuw'.split('');
+let ok = 'abdefghklmnopqrstuw'.split('')
 
-let r = (a, b) => s = s.split(a).join(b);
+let r = (a, b) => s = s.split(a).join(b)
 
 
-r('状态_左_', -1);
-r('状态_上_', -2);
-r('状态_右_', -3);
+r('状态_左_', -1)
+r('状态_上_', -2)
+r('状态_右_', -3)
 
-r('状态_开始_', 1);
-r('状态_正常_', 2);
+r('状态_开始_', 1)
+r('状态_正常_', 2)
 
-r('状态_开始下落_', 3);
-r('状态_下落中_', 4);
+r('状态_开始下落_', 3)
+r('状态_下落中_', 4)
 
-r('状态_结束下落_', 14);
+r('状态_结束下落_', 14)
 
-r('状态_爆炸_', 15);
-r('状态_爆炸中_', 16);
+r('状态_爆炸_', 15)
+r('状态_爆炸中_', 16)
 
-r('状态_爆炸结束_', 26);
-r('状态_游戏结束_', 27);
+r('状态_爆炸结束_', 26)
+r('状态_游戏结束_', 27)
 
 
 //关键词
-[
+;[
     '状态', '结束下落标记', '现在时间', '出现方块x坐标',
     '地图',
     '动画到', '动画开始位置', '动画结束位置', '动画开始时间',
     '是结束', '到xy', '结束',
     '渲染', '填充颜色设置', '百分比', '数组', '标记'
 ].forEach(v => {
-    s = s.split(v).join(ok.pop());
-});
+    s = s.split(v).join(ok.pop())
+})
 
 
-s = compress(s);
-fs.writeFileSync('./../2k.js', s);
-console.log(s.length);
+s = compress(s)
+fs.writeFileSync('./../2k.js', s)
+console.log(s.length)