{"id":85355,"date":"2020-04-03T07:04:43","date_gmt":"2020-04-02T23:04:43","guid":{"rendered":"http:\/\/4563.org\/?p=85355"},"modified":"2020-04-03T07:04:43","modified_gmt":"2020-04-02T23:04:43","slug":"%e7%94%a8-c-%e5%86%99%e4%ba%86%e4%b8%aa-javascript-%e8%a7%a3%e9%87%8a%e5%99%a8","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=85355","title":{"rendered":"\u7528 C++ \u5199\u4e86\u4e2a JavaScript \u89e3\u91ca\u5668"},"content":{"rendered":"<div>\n<div>\n<div>\n<h1>                  \u7528 C++ \u5199\u4e86\u4e2a JavaScript \u89e3\u91ca\u5668               <\/h1>\n<p> <\/p>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : JustSong <\/span>  <span><i><\/i> 9<\/span> <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div isfirst=\"1\"> <\/p>\n<p>\u4e3b\u8981\u662f\u62ff\u6765\u7ec3\u4e60\u7f16\u8bd1\u539f\u7406\uff0c\u8be5\u9879\u76ee\u524d\u524d\u540e\u540e\u5386\u65f6\u5c06\u8fd1\u4e24\u4e2a\u6708\uff0c\u73b0\u5728\u7ec8\u4e8e\u652f\u6301\u4e86\u5927\u90e8\u5206\u5fc5\u8981\u7684\u8bed\u6cd5\uff08\u4e0d\u5305\u542b\u5bf9\u8c61\uff09\uff0c\u4f8b\u5982\u6267\u884c\u9009\u62e9\u6392\u5e8f\u7b97\u6cd5\uff1a<\/p>\n<pre><code>function printArray(array, len) {     while (len &gt; 0) {         len = len - 1;         output(array[len]);     } }  function selectionSort(arr, length) {     for (let i = 0; i &lt; length; i = i + 1) {         let minIndex = i;         for (let j = i; j &lt; length; j = j + 1) {             if (arr[j] &lt; arr[minIndex]) {                 minIndex = j;             }         }         if (minIndex != i) {             let temp = arr[i];             arr[i] = arr[minIndex];             arr[minIndex] = temp;         }     }     printArray(arr, len); }  let arr = [2, 5, 17, 7, 19, 90, -9, 11, 1, 0, 10, -6]; let len = 12; selectionSort(arr, len); <\/code><\/pre>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/05\/20200516_5ebfba7f50e1a.png\" alt=\"\u7528 C++ \u5199\u4e86\u4e2a JavaScript \u89e3\u91ca\u5668\" \/><\/p>\n<p>\u76ee\u524d\u652f\u6301\u4ea4\u4e92\u6a21\u5f0f\uff1a<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/05\/20200516_5ebfba846858b.png\" alt=\"\u7528 C++ \u5199\u4e86\u4e2a JavaScript \u89e3\u91ca\u5668\" \/><\/p>\n<p>\u9879\u76ee\u5730\u5740\uff1a https:\/\/github.com\/songquanpeng\/node<\/p>\n<p>\u5e0c\u671b\u5927\u5bb6\u80fd\u7ed9\u4e2a Star\uff0c\u6ee1\u8db3\u6211\u7684\u4e00\u4e2a\u5c0f\u5c0f\u613f\u671b\uff0c\u53e6\u5916\u5982\u679c\u770b\u7684\u4eba\u591a\u4e86\uff0c\u6211\u5c31\u628a\u6e90\u7801\u91cc\u7684\u6ce8\u91ca\u597d\u597d\u5730\u8865\u4e00\u4e0b\u3002<\/p>\n<p>\u5e0c\u671b\u80fd\u5bf9\u60f3\u8981\u5b9e\u8df5\u7f16\u8bd1\u539f\u7406\u7684\u540c\u5b66\u6709\u6240\u5e2e\u52a9\uff0c\u8c22\u8c22\u3002<\/p>\n<\/p><\/div>\n<div> <b>\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (<span>17<\/span>)        <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<ul>\n<li data-pid=\"1415198\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : GeruzoniAnsasu <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             emmmm \u672c\u6765\u60f3 star \u7684\uff0c\u770b\u4e86\u773c\u4ee3\u7801\u53c8\u5173\u6389\u4e86<\/p>\n<p>\u66b4\u529b\u5339\u914d\u5173\u952e\u5b57 lexer<br \/>\u5f3a\u884c\u624b\u5199\u5e76\u4e0d\u77e5\u9053\u4f1a\u4e0d\u4f1a\u7b26\u5408\u8bed\u6cd5\u5b9a\u4e49\u7684 parser<\/p>\n<p>\u8fd9\u4e2a\u7a0b\u5ea6\u7684 project \u79c1\u4ee5\u4e3a\u968f\u4fbf\u505a\u70b9\u73b0\u6210\u8bed\u8a00\u7684\u5b50\u96c6\u6216\u8005\u73a9\u5177\u8bed\u8a00\u5c31\u591f\u4e86\uff0c\u610f\u4e49\u4e0d\u662f\u5f88\u5927<br \/>\u6211\u89c9\u5f97\u641e\u61c2 bison \u600e\u4e48\u5199\u90fd\u6bd4\u8fd9\u4e2a\u6709\u6210\u5c31\u611f\u3002\u3002<\/p>\n<p>\u5c31\u50cf yin \u795e\u8bf4\u7684\uff0c\u5199\u51fa\u6765\u4e00\u4e2a parser \u5e76\u4e0d\u80fd\u5b8c\u6210\u4ec0\u4e48\u91cc\u7a0b\u7891<\/p>\n<p>\u64b8\u4e00\u64b8\u81ea\u52a8\u673a\u751f\u6210\u5668\u6216\u8005\u63a5\u4e00\u4e0b llvm \u5b9e\u73b0\u4e00\u4e2a\u7f16\u8bd1\u578b\u8bed\u8a00\u6311\u6218\u5927\u5f97\u591a                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1415199\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u4e3b<\/span> <span>\u8cc7\u6df1\u5927\u4f6c : JustSong <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @GeruzoniAnsasu \u65b0\u624b\u521a\u5f00\u59cb\u603b\u662f\u4ece\u7b80\u5355\u7684\u5f00\u59cb\u561b\uff0c\u5f53\u7136\u4ee5\u540e\u8fd8\u4f1a\u518d\u6539\u8fdb\u7684                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1415200\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : djyde <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @GeruzoniAnsasu #1 \u6700\u8fd1\u60f3\u7814\u7a76\u4e00\u4e0b\u5199 DSL, \u672c\u4eba\u53ea\u7565\u61c2\u4ee3\u7801\u7f16\u8bd1\u7684\u5927\u81f4\u6d41\u7a0b\uff0c\u60f3\u4e3a\u4e86\u63d0\u9ad8\u4e00\u4e9b\u573a\u666f\u4e0b\u7684\u6548\u7387\u5199\u4e9b DSL, \u8bf7\u95ee\u8fd9\u65b9\u9762\u6709\u4ec0\u4e48\u503c\u5f97\u4e00\u8bfb\u7684\u4e66\uff1f                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1415201\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : crella <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @djyde ruby \u91cc\u9762 sinatra \u662f\u7ecf\u5178\u7684 DSL \u6848\u4f8b\uff0c\u53ef\u4ee5\u770b\u770b\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1415202\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : Mohanson <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u9996\u5148\u652f\u6301\u4e0b\u4e3b\uff0c\u5e0c\u671b\u575a\u6301\u4e0b\u53bb\u3002\u6211\u53bb\u5e74\u82b1\u4e86 3 \u4e2a\u6708\u5199\u4e86\u4e2a typescript \u9759\u6001\u7f16\u8bd1\u5668\uff0c\u540e\u7aef\u8d70 llvm\uff0c\u611f\u5174\u8da3\u53ef\u4ee5\u7785\u4e24\u773c\uff0c\u652f\u6301 class\uff0c\u4e0d\u8fc7\u70c2\u5c3e\u4e86<\/p>\n<p>https:\/\/github.com\/nervosnetwork\/minits<\/p>\n<p>\u4eca\u5e74\u76ee\u6807\u672c\u6765\u662f\u5199 go \u7f16\u8bd1\u5668\uff0c\u4e0d\u8fc7\u73b0\u5728\u6539\u4e3a webassembly (pywasm) \u5b9e\u73b0 AOT \u65b9\u6848\u4e86                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1415203\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : GPF <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u652f\u6301\uff0c\u4e3b\u90fd\u8bf4\u4e86\u7ec3\u4e60\u7f16\u8bd1\u539f\u7406\u7684\uff0c\u7528\u66b4\u529b\u5339\u914d lexer \u548c\u9012\u5f52\u4e0b\u964d\u5b9e\u73b0 parser \u65e0\u53ef\u539a\u975e\u3002\u660e\u767d\u539f\u7406\u4e4b\u540e\u5f88\u5bb9\u6613\u5c31\u8f6c\u5230 flex\/bison \u7684\u5b9e\u73b0\u4e86\u3002\u518d\u8bf4\u5230\u5e95\u662f\u7528 bison \u751f\u6210 parser \u8fd8\u662f\u624b\u5199 parser \u4e5f\u8981\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u800c\u8bba\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1415204\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : zuiluo <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u633a\u597d\u7684\uff0c\u6211\u524d\u4e0d\u4e45\u4e5f\u5199\u4e86\u4e00\u4e2a js \u89e3\u91ca\u5668 \uff1a https:\/\/github.com\/zuluoaaa\/makeJs                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1415205\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : Jirajine <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @Mohanson \u8fd9\u4e2a\u4e0d\u9519\uff0c\u8981\u662f\u6210\u719f\u7684\u8bdd ts \u7f16\u8bd1\u5230 llvm \u518d\u5230 wasm\uff0c\u524d\u7aef\u8981\u5f7b\u5e95\u53d8\u5929\u4e86\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1415206\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : hetech <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u5199\u89e3\u91ca\u5668\u662f\u7528\u6765\u7ec3\u624b\u76f8\u5f53\u4e0d\u9519\u3002\u6700\u8fd1\u60f3\u5b66\u4e60 go \u8bed\u8a00\uff0c\u5c31\u7167\u7740 http:\/\/www.craftinginterpreters.com \u4e0a\u7684\u6559\u7a0b\u6765\u7528 go \u8bed\u8a00\u5b9e\u73b0\uff08\u4ed3\u5e93\u5730\u5740\uff1a https:\/\/github.com\/ziyoung\/lox-go \uff09\u3002\u5199\u89e3\u91ca\u5668\u5176\u5b9e\u662f\u4f53\u529b\u6d3b\u3002\u4f46\u662f\u5728\u8fd9\u4e2a\u8fc7\u7a0b\uff0c\u5f00\u59cb\u9010\u6e10\u638c\u63e1\u4e86 go \u8bed\u8a00\uff0c\u4e5f\u662f\u6536\u83b7\u4e86\u5f88\u591a\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1415207\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : hetech <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u6700\u8fd1\u5728\u9605\u8bfb\u300a\u7f16\u7a0b\u8bed\u8a00\u5b9e\u73b0\u6a21\u5f0f\u300b\uff0c\u8fd9\u672c\u4e66\u603b\u7ed3\u4e86\u4f17\u591a\u7684\u6a21\u5f0f\uff0c\u62ff\u6765\u5f53\u53c2\u8003\u4e66\u76f8\u5f53\u4e0d\u9519\u3002\u624b\u5199 parser \u592a\u7d2f\u4e86\uff0cANTLR \u662f\u66f4\u597d\u7684\u9009\u62e9\uff0c\u540e\u7eed\u6253\u7b97\u8bd5\u8bd5 ANTLR + graalvm \u3002\u89e3\u91ca\u5668\u5199\u6210\u4e86\uff0cJava \u4e5f\u57fa\u672c\u5165\u95e8\u4e86\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1415208\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : kwoktung <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u73b0\u5728\u662f\u4e0d\u662f\u8fdb\u5165\u4e86\u4eba\u5747 \u624b\u5199\u89e3\u91ca\u5668\u7684\u65f6\u4ee3\u4e86\uff1a\uff09 \u6700\u8fd1\u4e5f\u5728\u770b\u6781\u5ba2\u65f6\u95f4\u7684\u7f16\u8bd1\u539f\u7406\uff0c\u5b66\u4e60\u5b66\u4e60 UPUPUP                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1415209\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : CismonX <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             https:\/\/www.v2ex.com\/t\/643109<\/p>\n<p>\u8fd9\u662f\u6211\u7684\u521d\u5b66\u7ec3\u624b\u9879\u76ee\uff0c\u4e00\u4e2a Unlambda \u7684 compiler + runtime \u3002\u4f5c\u4e3a\u4e00\u4e2a esolang\uff0cUnlambda \u7684\u8bed\u6cd5\u975e\u5e38\u7b80\u5355\uff0c\u6240\u4ee5\u6bd4 Javacript \u8fd9\u79cd\u901a\u7528\u578b\u8bed\u8a00\u66f4\u9002\u5408\u65b0\u4eba\u7ec3\u624b\u3002\u6b22\u8fce\u4ea4\u6d41\uff01                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1415210\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : yuyuko <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @GeruzoniAnsasu \u6211\u8bb0\u5f97\u4e3b\u6d41\u7f16\u8bd1\u5668(cpp)\u57fa\u672c\u90fd\u662f\u624b\u5199\u9012\u5f52\u4e0b\u964d\uff0c\u624b\u5199\u6709\u5565\u5947\u602a\u7684\u3002\u3002\u3002\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1415211\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : Mohanson <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @Jirajine \u505a\u4e0b\u53bb\u540e\u53d1\u73b0\u5c40\u9650\u6027\u5f88\u5927\uff0cts \u56e0\u4e3a js \u5305\u88b1\u4ecd\u7136\u662f\u52a8\u6001\u8bed\u8a00\uff0c\u505a\u9759\u6001\u7f16\u8bd1\u52bf\u5fc5\u820d\u5f03\u5f88\u591a\u8bed\u6cd5\u7279\u6027\uff0c\u5bfc\u81f4\u5927\u90e8\u5206\u73b0\u6709 npm \u5305\u65e0\u6cd5\u6b63\u5e38\u4f7f\u7528                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1415212\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : damingxing <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u4e3b\u5927\u725b\uff01                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1415213\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : c0011 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u4e3b\u80fd\u603b\u7ed3\u4e0b\u90fd\u770b\u4e86\u54ea\u4e9b\u4e66\u6216\u8005\u89c6\u9891\u5417\uff1f                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1415214\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u4e3b<\/span> <span>\u8cc7\u6df1\u5927\u4f6c : JustSong <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @c0011 \u9f99\u4e66\uff0c\u65af\u5766\u798f\u7684\u90a3\u4e2a\u7f16\u8bd1\u539f\u7406\u8bfe\uff0c\u4ee5\u53ca https:\/\/github.com\/rspivak\/lsbasi\uff0c\u6700\u540e\u4ee3\u7801\u7684\u7ed3\u6784\u53c2\u8003\u4e86 https:\/\/github.com\/Xiang1993\/jack-compiler \uff08\u524d\u4e24\u4e2a\u662f\u5f53\u521d\u5b66\u8fd9\u95e8\u8bfe\u7684\u65f6\u5019\u770b\u7684\uff0c\u6211\u611f\u89c9\u5c31\u8fd9\u4e2a\u9879\u76ee\u800c\u8a00\uff0c\u76f4\u63a5\u770b\u540e\u4e24\u4e2a\u5c31\u597d\uff09                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li>\n","protected":false},"excerpt":{"rendered":"<p>\u7528 C++ \u5199\u4e86\u4e2a JavaScr&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/85355"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=85355"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/85355\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=85355"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=85355"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=85355"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}