{"id":93331,"date":"2020-04-03T04:57:52","date_gmt":"2020-04-02T20:57:52","guid":{"rendered":"http:\/\/4563.org\/?p=93331"},"modified":"2020-04-03T04:57:52","modified_gmt":"2020-04-02T20:57:52","slug":"%e7%94%a8-js-%e6%92%b8%e4%ba%86%e4%b8%80%e4%b8%aa%e5%b5%8c%e5%85%a5%e5%bc%8f%e7%9a%84%e6%90%9c%e7%b4%a2%e5%bc%95%e6%93%8e","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=93331","title":{"rendered":"\u7528 js \u64b8\u4e86\u4e00\u4e2a\u5d4c\u5165\u5f0f\u7684\u641c\u7d22\u5f15\u64ce"},"content":{"rendered":"
\n
\n
\n

\u7528 js \u64b8\u4e86\u4e00\u4e2a\u5d4c\u5165\u5f0f\u7684\u641c\u7d22\u5f15\u64ce <\/h1>\n

<\/p>\n

\n
\u8cc7\u6df1\u5927\u4f6c : yuankui <\/span> <\/i> 19<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\u76ee\u524d\u4e2a\u4eba\u6253\u7b97\u7528\u4e8e electron \u505a\u7684\u77e5\u8bc6\u7ba1\u7406\u8f6f\u4ef6\u7684\u6587\u7ae0\u641c\u7d22\u3002<\/p>\n

\u4e3b\u8981\u57fa\u4e8e
1. rocksDB
2. roaring(bitmap)
3. jiebanode(\u5206\u8bcd)
4. rxjs<\/p>\n

https:\/\/github.com\/yuankui\/loosenjs
(Lucene \u8c10\u97f3\uff0c\u6211\u662f\u4e0d\u662f\u5f88\u65e0\u803b\u3002\u3002)<\/p>\n

\u76ee\u524d\u8fd8\u5728\u5f00\u53d1\u4e2d\uff0c\u4f46\u662f\u67b6\u5b50\u57fa\u672c\u5b8c\u6210\u3002<\/p>\n

1. \u652f\u6301\u5168\u6587\u641c\u7d22
2. \u652f\u6301\u6574\u6570\u7684\u8fc7\u6ee4\uff0c\u6392\u5e8f
3. \u9ad8\u5ea6\u53ef\u6269\u5c55\uff08\u6709\u5174\u8da3\u81ea\u5df1\u770b\u4ee3\u7801\uff09<\/p>\n

\u5728\u5f00\u53d1\u4e4b\u524d\uff0c\u6211\u4e5f\u8c03\u7814\u8fc7\u5176\u4ed6\u7684\u5e93\u3002\u6bd4\u5982
lunr\uff1a\u5927\u81f4\u770b\u4e86\u4e0b\uff0c\u4ed6\u597d\u50cf\u5168\u662f\u57fa\u4e8e\u5185\u5b58\u7684\uff0c\u5e8f\u5217\u5316\u4fdd\u5b58\u5230\u78c1\u76d8\u7684\u6210\u672c\u6709\u70b9\uff1f\u76f8\u6bd4\u4e4b\u4e0b\uff0cloosenjs \u662f\u57fa\u4e8e rocksdb\uff0c\u78c1\u76d8+\u5185\u5b58\uff0c\u652f\u6301\u589e\u91cf\u66f4\u65b0\u3002<\/p>\n

\u4e0d\u77e5\u9053\u5927\u5bb6\u6709\u5174\u8da3\uff0c\u5982\u679c\u6709\u5174\u8da3\uff0c\u6211\u540e\u9762\u53ef\u4ee5\u51c6\u5907\u5199\u4e00\u4e2a\u7cfb\u5217\u6587\u7ae0\uff0c\u6765\u4ecb\u7ecd\u4e0b\u539f\u7406\u548c\u8be5\u5e93\u7684\u6b63\u786e\u6253\u5f00\u65b9\u5f0f\u3002 <\/p><\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (13<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : freshgoose <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6211\u89c9\u5f97\uff0c\u8d77\u7801\u5f97\u6709\u4e2a\u6f14\u793a\u5427\u2026\u2026\u5149\u542c\u4f60\u8bf4\u5b9e\u5728\u6ca1\u5565\u76f4\u89c2\u7684\u611f\u53d7\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : aloo <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5148 Star \u4e3a\u656c <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : zhuangzhuang1988 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    http:\/\/elasticlunr.com\/
    \u8fd9\u4e2a\u5462.. <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : yuankui <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @freshgoose
    \u5199\u5165 doc\uff1a https:\/\/github.com\/yuankui\/loosenjs\/blob\/master\/src\/Index.spec.ts#L43
    \u641c\u7d22\uff1a https:\/\/github.com\/yuankui\/loosenjs\/blob\/master\/src\/Index.spec.ts#L95 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : yuankui <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @zhuangzhuang1988 \u6211\u7814\u7a76\u4e0b\uff0c\u611f\u8c22 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : yuankui <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @aloo \u6211\u5c31\u559c\u6b22\u8001\u54e5\u8fd9\u6837\u7684\u4eba <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : icu996 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    query \u6539\u5199\u600e\u4e48\u73a9\u800d\u7684\u5462\uff0c\u987a\u4fbf\u95ee\u53e5\u662f\u53ea\u6709\u5012\u6392\u53ec\u56de\u4e48 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : yuankui <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @icu996 <\/p>\n

    > query \u6539\u5199\u600e\u4e48\u73a9\u800d\u7684\u5462
    \u8fd9\u4e2a\u633a\u597d\u652f\u6301\u7684\u3002
    \u540e\u9762\u53ef\u4ee5\u5728\u8fd9\u91cc\u52a0\u4e2a query-rewrite \u7684 hook \u3002\u7136\u540e\u7528\u6237\u5c31\u53ef\u4ee5\u81ea\u5df1\u63d2\u5165 query \u6539\u5199\u7684\u903b\u8f91\u4e86\u3002
    https:\/\/github.com\/yuankui\/loosenjs\/blob\/master\/src\/hooks\/field-types\/text-type\/TextField.ts#L81<\/p>\n

    > \u987a\u4fbf\u95ee\u53e5\u662f\u53ea\u6709\u5012\u6392\u53ec\u56de\u4e48
    \u652f\u6301\u6b63\u6392\u8fc7\u6ee4\uff0c\u5982\u679c\u6ca1\u6709\u8bbe\u7f6e query\uff0c\u5c31\u53ec\u56de\u5168\u90e8 doc-list\uff0c\u7136\u540e\u6839\u636e\u6b63\u6392\u8fdb\u884c\u8fc7\u6ee4\uff0c\u5206\u9875\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : icu996 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @yuankui \u53ec\u56de\u8fd9\u91cc\u4e5f\u8bb8\u53ef\u4ee5\u6dfb\u52a0\u5176\u4ed6\u7ef4\u5ea6\u7684\u53ec\u56de\u903b\u8f91\uff0c\u6bd4\u5982 faiss \u53ec\u56de\u3001\u7cbe\u51c6\u53ec\u56de\u7b49\u7b49\uff0c\u8fd9\u6837\u51e0\u79cd\u53ec\u56de\u903b\u8f91\u53ef\u4ee5\u4e92\u4e3a\u8865\u5145\uff0c\u63d0\u5347\u53ec\u56de\u7ed3\u679c\uff1b <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : yuankui <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @icu996 \u9047\u5230\u5927\u4f6c\u4e86\uff0c\u611f\u8c22\u5927\u4f6c\u6307\u70b9\u3002
    \u6211\u5176\u5b9e\u6ca1\u641e\u8fc7\u641c\u7d22\u5f15\u64ce\uff0cfaiss\uff0c\u7cbe\u51c6\u53ec\u56de\u90fd\u6ca1\u542c\u8fc7\uff0c\u56de\u5934\u770b\u4e0b\u76f8\u5173\u8d44\u6599\u3002
    \u6211\u7406\u89e3\u53ef\u4ee5\u628a\u627e\u53ec\u56de\u6211\u5355\u72ec\u62bd\u8c61\u6210\u4e00\u4e2a\u63a5\u53e3\uff0c\u7136\u540e\u8fd0\u884c\u65f6\u6839\u636e\u53c2\u6570\uff0c\u52a8\u6001\u9009\u62e9\u4e00\u4e2a\u5408\u9002\u7684\u53ec\u56de\u5b9e\u73b0\uff0c\u7136\u540e\u8fdb\u884c\u53ec\u56de\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : yuankui <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @icu996 \u540e\u7eed\u5b8c\u5584\u4e0b\u8fd9\u5757 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : cherryas <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    mark \u534a\u5e74\u540e\u518d\u6765\u770b <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : yuankui <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @cherryas \u6709\u66f4\u65b0\u4e86 \u901a\u77e5\u4f60 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    \u7528 js \u64b8\u4e86\u4e00\u4e2a\u5d4c\u5165\u5f0f\u7684\u641c\u7d22\u5f15\u64ce…<\/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\/93331"}],"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=93331"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/93331\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=93331"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=93331"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=93331"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}