{"id":236106,"date":"2022-02-18T11:54:32","date_gmt":"2022-02-18T10:54:32","guid":{"rendered":"https:\/\/blog.jetbrains.com\/fleet\/2022\/02\/fleet-below-deck-part-ii-breaking-down-the-editor\/"},"modified":"2025-09-18T15:07:20","modified_gmt":"2025-09-18T14:07:20","slug":"fleet-below-deck-part-ii-breaking-down-the-editor","status":"publish","type":"fleet","link":"https:\/\/blog.jetbrains.com\/zh-hans\/fleet\/2022\/02\/fleet-below-deck-part-ii-breaking-down-the-editor\/","title":{"rendered":"Fleet \u540e\u53f0\u63a2\u79d8\uff0c\u7b2c\u4e8c\u90e8\u5206 \u2013 \u7f16\u8f91\u5668\u8be6\u89e3"},"content":{"rendered":"\n<p>\u5728\u672c\u7cfb\u5217\u535a\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u4ee5\u591a\u4e2a\u90e8\u5206\u4e3a\u60a8\u4ecb\u7ecd\u6784\u5efa Fleet \u8fd9\u6b3e\u7531 JetBrains \u6253\u9020\u7684\u4e0b\u4e00\u4ee3 IDE\u3002<\/p>\n\n\n\n<ul>\n<li><a href=\"https:\/\/blog.jetbrains.com\/zh-hans\/fleet\/2022\/01\/fleet-below-deck-part-i-architecture-overview\/\">\u7b2c\u4e00\u90e8\u5206 \u2013 \u67b6\u6784\u6982\u8ff0<\/a><\/li>\n\n\n\n<li>\u7b2c\u4e8c\u90e8\u5206 \u2013 \u7f16\u8f91\u5668\u8be6\u89e3<\/li>\n<\/ul>\n\n\n\n<p>\u5728\u672c\u7cfb\u5217\u7684\u7b2c\u4e00\u90e8\u5206\u4e2d\uff0c\u6211\u4eec\u6982\u62ec\u4ecb\u7ecd\u4e86 Fleet \u67b6\u6784\u3002&nbsp;\u5728\u6b64\u7b2c\u4e8c\u90e8\u5206\u4e2d\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecd\u7f16\u8f91\u5668\u5e55\u540e\u4f7f\u7528\u7684\u7b97\u6cd5\u548c\u6570\u636e\u7ed3\u6784\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"an-aggregate-of-data-structures\">\u6570\u636e\u7ed3\u6784\u7684\u805a\u5408<\/h1>\n\n\n\n<p>\u8bf7\u67e5\u770b\u4ee5\u4e0b\u5c4f\u5e55\u622a\u56fe\uff0c\u5176\u4e2d\u5c55\u793a\u4e86 Fleet \u4e2d\u7684\u7f16\u8f91\u5668\u7a97\u53e3<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1126\" height=\"154\" src=\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2022\/02\/image-7.png\" alt=\"\" class=\"wp-image-231004\"\/><\/figure>\n\n\n\n<p>\u56fe\u4e2d\u5305\u542b\u4e00\u884c\u5e26\u6709\u8bed\u6cd5\u9ad8\u4eae\u663e\u793a\u7684\u6587\u672c\uff0c\u4ee5\u53ca\u4e00\u4e2a\u63d0\u4f9b\u7279\u5b9a\u53d8\u91cf\u7528\u6cd5\u76f8\u5173\u4fe1\u606f\u7684\u5fae\u4ef6\u3002&nbsp;\u73b0\u5728\uff0c\u4eba\u4eec\u53ef\u4ee5\u901a\u8fc7\u591a\u79cd\u65b9\u5f0f\u663e\u793a\u8fd9\u4e9b\u4fe1\u606f\uff0c\u4f46\u7f16\u8f91\u5668\u65b9\u9762\u7684\u95ee\u9898\u662f\u5b83\u4eec\u5e76\u975e\u53ea\u8bfb\u3002&nbsp;\u9664\u4e86\u6570\u636e\u53ef\u89c6\u5316\u4ee5\u5916\uff0c\u6570\u636e\u8fd8\u53ef\u4ee5\u66f4\u65b0\u3002&nbsp;\u8bf8\u5982\u66f4\u6539\u51fd\u6570\u540d\u79f0\u8fd9\u6837\u7b80\u5355\u7684\u64cd\u4f5c\u5c31\u53ef\u80fd\u4f1a\u9020\u6210\u8bb8\u591a\u5f71\u54cd\uff0c\u4f8b\u5982\u5f71\u54cd\u8bed\u6cd5\u7a81\u51fa\u663e\u793a\u3001\u7528\u6cd5\uff0c\u5f53\u7136\u8fd8\u5305\u62ec\u63d0\u4f9b\u7684\u4efb\u4f55\u5176\u4ed6\u529f\u80fd\uff0c\u4f8b\u5982\u9759\u6001\u5206\u6790\u6216\u5b9e\u65f6\u7f16\u8bd1\u3002<\/p>\n\n\n\n<p>\u4e3a\u80fd\u63d0\u4f9b\u826f\u597d\u7684\u4f53\u9a8c\uff0c\u6211\u4eec\u9700\u8981\u786e\u4fdd\u7f16\u8f91\u6587\u672c\u548c\u968f\u4e4b\u5448\u73b0\u7684\u53ef\u89c6\u5316\u53ef\u4ee5\u5c3d\u53ef\u80fd\u65e0\u7f1d\u8854\u63a5\u3002&nbsp;\u4e3a\u4e86\u5b9e\u73b0\u8fd9\u4e00\u70b9\uff0c\u6211\u4eec\u5fc5\u987b\u4ee5\u6709\u6548\u7684\u65b9\u5f0f\u5b58\u50a8\u548c\u5904\u7406\u6570\u636e\u3002&nbsp;\u7136\u800c\uff0c\u5b58\u50a8\u6570\u636e\u7684\u65b9\u5f0f\u5e76\u975e\u53ea\u6709\u4e00\u79cd\u3002&nbsp;\u4e8b\u5b9e\u4e0a\uff0c\u4e0a\u56fe\u5c31\u4ee5\u591a\u79cd\u65b9\u5f0f\u5b58\u50a8\u6570\u636e\uff0c\u5b83\u4eec\u4f7f\u7528\u5404\u81ea\u4e0d\u540c\u7684\u6570\u636e\u7ed3\u6784\uff0c\u8fd9\u4e9b\u6570\u636e\u7ed3\u6784\u5171\u540c\u6784\u6210\u4e86\u6211\u4eec\u6240\u8bf4\u7684\u7f16\u8f91\u5668\u3002&nbsp;\u6362\u8a00\u4e4b\uff0c\u53ef\u4ee5\u5c06\u7f16\u8f91\u5668\u89c6\u4e3a\u6570\u636e\u7ed3\u6784\u7684\u805a\u5408\u5668\uff01<\/p>\n\n\n\n<p>\u6211\u4eec\u6765\u8be6\u7ec6\u4ecb\u7ecd\uff01<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"ropes-everywhere\">\u7ef3\u7d22\u5168\u7ebf\u8d2f\u901a<\/h2>\n\n\n\n<p>\u5bf9\u4e8e\u719f\u6089\u5904\u7406\u5927\u91cf\u6587\u672c\u7684\u4eba\u6765\u8bf4\uff0c\u60a8\u53ef\u80fd\u5df2\u7ecf\u77e5\u9053\u4f7f\u7528\u5b57\u7b26\u4e32\uff08\u5373\u5b57\u7b26\u6570\u7ec4\uff09\u8fdb\u884c\u5b58\u50a8\u7684\u6548\u7387\u5e76\u4e0d\u7406\u60f3\u3002&nbsp;\u901a\u5e38\uff0c\u5bf9\u6570\u7ec4\u6267\u884c\u4efb\u4f55\u8fd0\u7b97\u90fd\u610f\u5473\u7740\u5fc5\u987b\u521b\u5efa\u4e00\u4e2a\u66f4\u5927\u6216\u66f4\u5c0f\u7684\u65b0\u6570\u7ec4\uff0c\u5e76\u5c06\u65e7\u6570\u7ec4\u7684\u5185\u5bb9\u590d\u5236\u5230\u65b0\u6570\u7ec4\u3002&nbsp;\u8fd9\u79cd\u65b9\u5f0f\u5f88\u96be\u4fdd\u8bc1\u6548\u7387\u3002<\/p>\n\n\n\n<p>\u6548\u679c\u66f4\u597d\u4e14\u66f4\u52a0\u6807\u51c6\u5316\u7684\u65b9\u5f0f\u662f\u4f7f\u7528<a href=\"https:\/\/en.wikipedia.org\/wiki\/Rope_(data_structure)\" target=\"_blank\" rel=\"noopener\">\u7ef3\u7d22\u7ed3\u6784<\/a>\u3002&nbsp;\u8fd9\u79cd\u62bd\u8c61\u6570\u636e\u7c7b\u578b\u80cc\u540e\u7684\u7406\u5ff5\u662f\u5c06\u5b57\u7b26\u4e32\u5b58\u50a8\u5728\u6811\u4e0a\u7684\u53f6\u8282\u70b9\u4e2d\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1600\" height=\"832\" src=\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2022\/02\/1_diagram-2x-1.png\" alt=\"\" class=\"wp-image-231855\"\/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>\u6bcf\u4e2a\u53f6\u8282\u70b9\u90fd\u5305\u542b\u4e00\u4e2a\u5b57\u7b26\u4e32\uff08\u8bf7\u53c2\u9605\u4e0b\u65b9\u6ce8\u91ca\uff09\u53ca\u5176\u957f\u5ea6\uff08\u79f0\u4e3a\u6743\u91cd\uff09\u3002&nbsp;\u6bcf\u4e2a\u4e2d\u95f4\u8282\u70b9\u4e5f\u5305\u542b\u4e00\u4e2a\u6743\u91cd\uff0c\u5b83\u662f\u5176\u5de6\u4fa7\u5b50\u6811\u4e2d\u6240\u6709\u53f6\u8282\u70b9\u7684\u6743\u91cd\u7684\u603b\u548c\u3002<\/p>\n\n\n\n<p class=\"has-background\" style=\"background-color:#e8e8e8\"><em><strong><strong>\u6ce8<\/strong>\uff1a\u53f6\u8282\u70b9\u4e0a\u4f7f\u7528\u7684\u6587\u672c\u53ea\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u5e76\u4e0d\u4ee3\u8868\u5b9e\u9645\u6587\u672c\u5728 Fleet \u4e2d\u7684\u5206\u89e3\u65b9\u5f0f\u3002<\/strong><\/em><\/p>\n\n\n\n<p>\u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u5982\u679c\u6211\u4eec\u4ee5\u5bb9\u7eb3\u5b57\u7b26&nbsp;<em>fun<\/em>&nbsp;\u7684\u8282\u70b9\u4e3a\u4f8b\uff0c\u5219\u8be5\u8282\u70b9\u7684\u8ba1\u6570\u4e3a 3\uff0c\u56e0\u4e3a\u5b57\u7b26\u4e32\u957f\u5ea6\u4e3a 3\u3002&nbsp;\u4e0a\u79fb\u5230\u7236\u8282\u70b9\uff0c\u8ba1\u6570\u4e5f\u662f 3\uff0c\u56e0\u4e3a\u5176\u5de6\u4fa7\u6240\u6709\u8282\u70b9\u7684\u6743\u91cd\u4e4b\u548c\u4e3a 3\u3002&nbsp;\u7ee7\u7eed\u5411\u4e0a\uff0c\u8be5\u8282\u70b9\u7684\u7236\u8282\u70b9\u7684\u8ba1\u6570\u5219\u4e3a 19\uff0c\u8fd9\u662f\u5b83\u5de6\u4fa7\u53f6\u8282\u70b9 3 \u548c 16 \u7684\u603b\u548c\u3002<\/p>\n\n\n\n<p>\u641c\u7d22\u3001\u8ffd\u52a0\u3001\u79fb\u9664\u3001\u62c6\u5206\u5b57\u7b26\u4e32\u7b49\u5e38\u89c1\u64cd\u4f5c\u7684\u65f6\u95f4\u590d\u6742\u5ea6\u4e3a O(log N)\uff0c\u5176\u4e2d N \u662f\u5b57\u7b26\u4e32\u7684\u957f\u5ea6\u3002&nbsp;\u8fd0\u7b97\u4ece\u904d\u5386\u6811\u5f00\u59cb\uff0c\u9274\u4e8e\u8282\u70b9\u4fe1\u606f\uff0c\u8fd9\u79cd\u65b9\u5f0f\u53ef\u4ee5\u52a0\u5feb\u8fd0\u7b97\u901f\u5ea6\u3002&nbsp;\u4f8b\u5982\uff0c\u5982\u679c\u6211\u4eec\u8981\u627e\u5230\u4f4d\u7f6e\u4e3a&nbsp;<em>i =<\/em>&nbsp;30 \u7684\u5b57\u7b26\uff0c\u4ece\u8282\u70b9\u5f00\u59cb\uff0c\u7528 i \u51cf\u53bb\uff08\u8bf7\u53c2\u9605\u4e0b\u65b9\u6ce8\u91ca\uff09\u6743\u91cd\u503c\uff0c\u5982\u679c 30 \u5c0f\u4e8e\u8282\u70b9\u7684\u6743\u91cd\uff08\u5b57\u7b26\u6570\uff09\uff0c\u5219\u6211\u4eec\u5411\u5de6\u67e5\u627e\u3002&nbsp;\u53e6\u4e00\u65b9\u9762\uff0c\u5982\u679c&nbsp;<em>i<\/em>&nbsp;\u5927\u4e8e\u6743\u91cd\uff0c\u6211\u4eec\u5c06\u5411\u53f3\u67e5\u627e\u3002&nbsp;\u968f\u7740\u6211\u4eec\u5411\u4e0b\u79fb\u52a8\u4e14&nbsp;<em>i<\/em>&nbsp;\u503c\u4e0d\u65ad\u51cf\u5c0f\uff0c\u5f53\u6211\u4eec\u627e\u5230\u53f6\u8282\u70b9\u6240\u5bb9\u7eb3\u5b57\u7b26\u4e32\u4e3a&nbsp;<em>i<\/em>&nbsp;\u7684\u4f4d\u7f6e\uff0c\u8be5\u4f4d\u7f6e\u7684\u5b57\u7b26\u5c31\u662f\u6211\u4eec\u6240\u67e5\u627e\u7684\u5b57\u7b26\u3002&nbsp;<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">&nbsp;<\/h4>\n\n\n\n<p class=\"has-background\" style=\"background-color:#e8e8e8\"><em><strong><strong>\u6ce8<\/strong>\uff1a\u6839\u636e\u4f7f\u7528\u7684\u6307\u6807\uff0c\u53ef\u80fd\u5e76\u4e0d\u9700\u8981\u51cf\u6cd5\u8fd0\u7b97\u3002<em>&nbsp;\u91cd\u8981\u7684\u662f\uff0c\u5f53\u6211\u4eec\u6cbf\u7740\u6811\u5411\u4e0b\u67e5\u627e\u65f6\uff0c\u6211\u4eec\u4f1a\u7d2f\u79ef\u5230\u8be5\u70b9\u7684\u6307\u6807\uff0c\u5e76\u5c06\u5176\u4e0e\u6211\u4eec\u6b63\u5728\u641c\u5bfb\u7684\u952e\u8fdb\u884c\u6bd4\u8f83\u3002&nbsp;<\/em><\/strong><\/em><\/p>\n\n\n\n<p>\u5728 Fleet \u7684\u7ef3\u7d22\u7ed3\u6784\u4e2d\u63d2\u5165\u6216\u5220\u9664\u8282\u70b9\u65f6\uff0c\u6211\u4eec\u4f7f\u7528\u81ea\u5e73\u8861&nbsp;<a href=\"https:\/\/en.wikipedia.org\/wiki\/B-tree\" target=\"_blank\" rel=\"noopener\">B-Tree<\/a>\u3002&nbsp;\u6211\u4eec\u9996\u5148\u8bfb\u53d6 64 \u4e2a\u5b57\u7b26\u7684\u5757\uff0c\u4e00\u65e6\u8fbe\u5230 32 \u4e2a\u5757\uff0c\u6211\u4eec\u5c31\u521b\u5efa\u4e00\u4e2a\u8282\u70b9\u5e76\u5f00\u59cb\u4e3a\u7b2c\u4e8c\u4e2a\u8282\u70b9\u6536\u96c6\u5757\u3002&nbsp;\u6bcf\u4e2a\u8282\u70b9\u5305\u542b\u4e24\u4e2a\u6570\u5b57 \u2013 \u9664\u4e86\u6743\u91cd\uff0c\u6211\u4eec\u8fd8\u4f1a\u5b58\u50a8\u884c\u6570\uff08\u4e24\u8005\u7684\u7ec4\u5408\u5c31\u662f\u6211\u4eec\u6240\u8bf4\u7684<em>\u6307\u6807<\/em>\uff09\u3002&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1600\" height=\"528\" src=\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2022\/02\/2_diagram-2x.png\" alt=\"\" class=\"wp-image-231346\"\/><\/figure>\n\n\n\n<p>\u901a\u8fc7\u5b58\u50a8\u884c\u6570\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u5feb\u5730\u5bfc\u822a\u5230\u7279\u5b9a\u7684\u504f\u79fb\u91cf\u3002&nbsp;\u5728 Fleet \u4e2d\uff0c\u6811\u7684\u53e6\u4e00\u4e2a\u7279\u5f81\u662f\u6211\u4eec\u5e0c\u671b\u4f7f\u4e4b\u66f4\u5bbd\uff0c\u800c\u975e\u66f4\u6df1\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"interval-trees-for-widgets-et-al\">\u5c06\u533a\u95f4\u6811\u7528\u4e8e\u5fae\u4ef6\u7b49<\/h3>\n\n\n\n<p>\u6b63\u5982\u6211\u4eec\u4e4b\u524d\u6240\u770b\u5230\u7684\uff0c\u4e00\u6bb5\u4ee3\u7801\u53ef\u80fd\u4e0d\u4ec5\u5305\u542b\u5b9e\u9645\u6587\u672c\uff0c\u8fd8\u5305\u542b\u8bf8\u5982<em>\u7528\u6cd5<\/em>\u7b49\u5176\u4ed6\u5143\u7d20\u3002&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1126\" height=\"154\" src=\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2022\/02\/image-8.png\" alt=\"\" class=\"wp-image-231015\"\/><\/figure>\n\n\n\n<p>\u6211\u4eec\u5c06\u8fd9\u4e9b\u5143\u7d20\u79f0\u4e3a\u5fae\u4ef6\uff0c\u5b83\u4eec\u53ef\u4ee5\u662f\u884c\u95f4\u5fae\u4ef6\uff08\u4f8b\u5982&nbsp;<em>Find Usages<\/em>\uff08\u67e5\u627e\u7528\u6cd5\uff09\u6216&nbsp;<em>Run<\/em>\uff08\u8fd0\u884c\uff09\u5fae\u4ef6\uff09\u3001\u884c\u540e\u5fae\u4ef6\uff08\u4f8b\u5982\u51fa\u73b0\u5728\u4ee3\u7801\u884c\u4e4b\u540e\u7684\u8c03\u8bd5\u4fe1\u606f\uff09\u6216\u5d4c\u5165\u5fae\u4ef6\uff08\u4f8b\u5982\u53d8\u91cf\u548c lambda \u7684\u7c7b\u578b\u63d0\u793a\uff09\u3002&nbsp;<\/p>\n\n\n\n<p>\u5fae\u4ef6\u672c\u8eab\u53ea\u662f\u4e00\u4e2a\u6807\u8bb0\u5143\u7d20\uff0c\u5bb9\u7eb3\u5fae\u4ef6\u7684\u6570\u636e\u7ed3\u6784\u4e3a<a href=\"https:\/\/www.geeksforgeeks.org\/interval-tree\/\" target=\"_blank\" rel=\"noopener\">\u533a\u95f4\u6811<\/a>\u7684\u53d8\u4f53\uff0c\u5728\u67d0\u79cd\u7a0b\u5ea6\u4e0a\u4e5f\u662f\u4e00\u79cd\u7ef3\u7d22\u7ed3\u6784\u3002&nbsp;\u5728\u533a\u95f4\u6811\u4e2d\uff0c\u8282\u70b9\u5bb9\u7eb3\u4e00\u4e2a\u533a\u95f4\uff0c\u6743\u91cd\u5bf9\u5e94\u4e8e\u5b50\u6811\u4e2d\u533a\u95f4\u7684\u6700\u5927\u503c\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1600\" height=\"704\" src=\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2022\/02\/3_diagram-2x.png\" alt=\"\" class=\"wp-image-231358\"\/><\/figure>\n\n\n\n<p>\u5728 Fleet \u4e2d\uff0c\u6bcf\u4e2a\u8282\u70b9\u90fd\u5305\u542b\u5b50\u8282\u70b9\u7684\u76f8\u5bf9\u8d77\u70b9\u548c\u7ec8\u70b9\u3002&nbsp;\u53f6\u8282\u70b9\u53c8\u5305\u542b\u4e00\u4e2a\u5b9e\u9645\u5fae\u4ef6\u3002&nbsp;\u8fd0\u884c\u67e5\u8be2\u4ee5\u67e5\u770b\u662f\u5426\u9700\u8981\u6839\u636e\u67d0\u4e2a\u7279\u5b9a\u5750\u6807\u663e\u793a\u7279\u5b9a\u5fae\u4ef6\u65f6\uff0c\u6211\u4eec\u4f1a\u904d\u5386\u6811\uff0c\u76f4\u81f3\u627e\u5230\u4e0e\u6211\u4eec\u6240\u67e5\u8be2\u7684\u533a\u95f4\u5b58\u5728\u4ea4\u96c6\u7684\u533a\u95f4\u4e3a\u6b62\u3002<\/p>\n\n\n\n<p>\u4e00\u4e2a\u91cd\u8981\u7684\u65b9\u9762\u662f\u53f6\u8282\u70b9\u8fd8\u5305\u542b\u5fae\u4ef6 ID\u3002&nbsp;\u8fd9\u610f\u5473\u7740\u9664\u4e86\u67e5\u8be2\u4e0e\u7279\u5b9a\u533a\u95f4\u7684\u4ea4\u96c6\uff0c\u5bf9\u4e8e\u4efb\u4f55\u5fae\u4ef6\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u67e5\u8be2\u4ee5\u786e\u5b9a\u5176\u5b9e\u9645\u4f4d\u7f6e\u3002<\/p>\n\n\n\n<p>Fleet \u4e2d\u91c7\u7528\u4e86\u4e00\u79cd\u6807\u51c6\u533a\u95f4\u6811\u7684\u53d8\u4f53\uff0c\u6211\u4eec\u5141\u8bb8\u8282\u70b9\u91cd\u53e0\u3002&nbsp;\u8fd9\u6709\u53ef\u80fd\u4f1a\u5bfc\u81f4\u641c\u7d22\u6548\u7387\u964d\u4f4e\uff0c\u4f46\u5141\u8bb8\u8282\u70b9\u91cd\u53e0\u53ef\u4ee5\u521b\u5efa\u5e73\u8861\u7684\u6811\uff0c\u5e76\u4f7f\u6811\u53ef\u4ee5\u5728\u6211\u4eec\u8f93\u5165\u65f6\u66f4\u65b0\u3002<\/p>\n\n\n\n<p>\u9664\u4e86\u5fae\u4ef6\u4ee5\u5916\uff0cFleet \u4e2d\u7684\u533a\u95f4\u6811\u8fd8\u88ab\u7528\u4e8e\u8ddf\u8e2a\u6587\u672c\u5149\u6807\u3001\u9ad8\u4eae\u663e\u793a\u6587\u672c\u4ee5\u53ca\u6587\u672c\u4e2d\u88ab\u6211\u4eec\u79f0\u4e3a\u5b9a\u4f4d\u6807\u8bb0\u7684<em>\u7c98\u6027<\/em>\u4f4d\u7f6e\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"ropes-for-tokens-and-the-abstract-syntax-tree\">\u5c06\u7ef3\u7d22\u7528\u4e8e\u8bcd\u4f8b\u548c\u62bd\u8c61\u8bed\u6cd5\u6811<\/h3>\n\n\n\n<p>\u5904\u7406\u6e90\u4ee3\u7801\u65f6\uff0c\u65e0\u8bba\u662f\u7f16\u8bd1\u5668\u8fd8\u662f\u7f16\u8f91\u5668\uff0c\u60a8\u901a\u5e38\u90fd\u4f1a\u4f7f\u7528\u62bd\u8c61\u8bed\u6cd5\u6811 (AST)\u3002&nbsp;\u5de5\u4f5c\u65b9\u5f0f\u4e3a\u89e3\u6790\u5668\u5206\u6790\u6e90\u4ee3\u7801\u5e76\u521b\u5efa\u4e00\u7cfb\u5217\u8bcd\u4f8b\u3002&nbsp;\u968f\u540e\uff0c\u8fd9\u4e9b\u8bcd\u4f8b\u5c06\u7528\u4e8e\u6784\u5efa AST\u3002\u4ee5\u5982\u4e0b\u4ee3\u7801\u4e3a\u4f8b<\/p>\n\n\n\n<p><code>fun compileBundles(ship: JpsModule, model: JpsModel, src: SrcBundles): DstBundles<\/code><\/p>\n\n\n\n<p>\u5b83\u5c06\u88ab\u5206\u89e3\u4e3a\u4ee5\u4e0b\u8bcd\u4f8b<\/p>\n\n\n\n<p><code>[fun][ ][compileBundles][(][ship][:][ ][JpsModule][,][ ][model][:][ ][JpsModel][,][ ][src][:][ ][SrcBundles][)][:][ ][DstBundles]<\/code><\/p>\n\n\n\n<p>\u5176\u4e2d\uff0c\u6bcf\u7ec4\u65b9\u62ec\u53f7\u90fd\u8868\u793a\u4e00\u4e2a\u8bcd\u4f8b\uff08\u8bf7\u6ce8\u610f\uff0c\u7a7a\u683c\u4e5f\u662f\u8bcd\u4f8b\uff09\u3002&nbsp;\u968f\u540e\uff0c\u8fd9\u4e9b\u8bcd\u4f8b\u5c06\u7528\u4e8e\u6784\u5efa\u76f8\u5e94\u7684 AST<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1600\" height=\"608\" src=\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2022\/02\/4_diagram-2x.png\" alt=\"\" class=\"wp-image-231369\"\/><\/figure>\n\n\n\n<p>\u968f\u540e\uff0cAST \u5c06\u88ab\u7528\u4e8e\u5404\u79cd\u8fd0\u7b97\uff0c\u4f8b\u5982\u8bed\u6cd5\u9ad8\u4eae\u663e\u793a\u3001\u9759\u6001\u5206\u6790\u7b49\u3002&nbsp;\u5b83\u662f\u4efb\u4f55 IDE \u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002<\/p>\n\n\n\n<p><em>\u987a\u5e26\u4e00\u63d0\uff0c\u5982\u679c\u60a8\u6709\u5174\u8da3\u4e86\u89e3\u5982\u4f55\u5c06\u67d0\u4e9b\u4ee3\u7801\u8f6c\u8bd1\u6210 AST\uff0c\u8bf7\u4e86\u89e3\u4e00\u4e0b\u8fd9\u6b3e<\/em><a href=\"https:\/\/astexplorer.net\/\" target=\"_blank\" rel=\"noopener\"><em>\u8d85\u9177\u7684\u5728\u7ebf AST \u6d4f\u89c8\u5668<\/em><\/a><em>\uff08\u5b83\u63d0\u4f9b\u4e86\u5bf9\u591a\u79cd\u8bed\u8a00\u7684\u652f\u6301\uff09<\/em><\/p>\n\n\n\n<p>\u6211\u4eec\u5728\u7f16\u8f91\u5668\u4e2d\u8f93\u5165\u65f6\uff0c\u6587\u672c\u4f1a\u53d1\u751f\u53d8\u5316\uff0c\u8fd9\u610f\u5473\u7740\u8bcd\u4f8b\u4f1a\u53d1\u751f\u53d8\u5316\uff0c\u8fd9\u8f6c\u800c\u9700\u8981\u6784\u5efa\u65b0\u7684 AST \u4ee5\u4fbf\u63d0\u4f9b\u4e0a\u8ff0\u529f\u80fd\u3002<\/p>\n\n\n\n<p>\u5728 Fleet \u4e2d\uff0c\u4e3a\u4e86\u907f\u514d\u76f4\u63a5\u66f4\u65b0 AST\uff0c\u6211\u4eec\u4f7f\u7528\u7ef3\u7d22\u7ed3\u6784\u5c06\u8bcd\u4f8b\u5b58\u50a8\u5728\u53f6\u8282\u70b9\u4e2d\uff08\u5b9e\u9645\u4e0a\u4ec5\u5b58\u50a8\u957f\u5ea6\uff09\u3002&nbsp;\u4e3e\u4f8b\u6765\u8bf4\uff0c\u4e0a\u6587\u4e2d\u7684\u8bcd\u4f8b\u5217\u8868\u53ef\u4ee5\u8868\u793a\u4e3a\u4ee5\u4e0b\u6811<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1600\" height=\"432\" src=\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2022\/02\/5_diagram-2x.png\" alt=\"\" class=\"wp-image-231380\"\/><\/figure>\n\n\n\n<p>\u5f53\u7528\u6237\u8f93\u5165\u7a7a\u683c\u5b57\u7b26\u7b49\u5185\u5bb9\u65f6\uff0c\u6811\u4f1a\u66f4\u65b0\uff08\u6700\u5de6\u4fa7\u7684\u53f6\u8282\u70b9\u7684\u957f\u5ea6\u5c06\u589e\u52a0 1\uff0c\u8fdb\u800c\u5bfc\u81f4\u6cbf\u8be5\u8def\u5f84\u7684\u8ba1\u6570\u589e\u52a0\uff09<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1600\" height=\"432\" src=\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2022\/02\/6_diagram-2x.png\" alt=\"\" class=\"wp-image-231391\"\/><\/figure>\n\n\n\n<p>\u7279\u5b9a\u53f6\u8282\u70b9\u4f7f\u65b0\u8bcd\u4f8b\u957f\u5ea6\u589e\u5927\uff0c\u8f6c\u800c\u4f1a\u5bfc\u81f4\u6811\u7684\u67d0\u4e9b\u8282\u70b9\u53d1\u751f\u66f4\u65b0\u4ee5\u8c03\u6574\u6743\u91cd\u3002&nbsp;\u968f\u540e\uff0c\u89e3\u6790\u5668\u4f1a\u6536\u5230\u901a\u77e5\uff0c\u5f3a\u5236\u5b83\u66f4\u65b0\u548c\u91cd\u65b0\u89e3\u6790 AST\u3002&nbsp;\u56e0\u6b64\uff0cAST \u53ef\u80fd\u4f1a\u6709\u7247\u523b\u4e0d\u5b8c\u5168\u6b63\u786e\u7684\u60c5\u51b5\uff0c\u4f46\u5728\u51e0\u4e4e\u4e0d\u9700\u8981\u66f4\u65b0\u7684\u7f16\u8f91\u65b9\u9762\uff0c\u7528\u6237\u4f53\u9a8c\u8981\u597d\u5f97\u591a\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"ropes-for-rendering\">\u5c06\u7ef3\u7d22\u7528\u4e8e\u6e32\u67d3<\/h3>\n\n\n\n<p>\u4e0b\u56fe\u662f\u7f16\u8f91\u5668\u7684\u53e6\u4e00\u4e2a\u793a\u4f8b\uff0c\u4f46\u6b64\u6b21\u6dfb\u52a0\u4e86\u4e00\u4e9b\u9644\u52a0\u5143\u7d20\uff0c\u4e5f\u5c31\u662f\u5c06\u5b9e\u9645\u7528\u6cd5\u5fae\u4ef6\u6269\u5c55\u4e3a\u663e\u793a\u7528\u6cd5\u3001\u81ea\u52a8\u6362\u884c\u4ee5\u53ca\u8bf8\u5982\u5728\u6eda\u52a8\u6761\u4e2d\u52a0\u5165\u5f69\u8272\u7ad6\u7ebf\u7b49\u5176\u4ed6\u5143\u7d20\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2025\/09\/wXqgUrNtxzOqdwxikmtI_bYmCybYTHy3_yDB6rYyckmXk70lC5rvTul8_67JxxxqsWaS90CYaofSXdWtRgkJ3AFXgJL3NSEf7IToek3oVUtVHOUpMMuO5WMz5Dnk8OCng7pbGXxj.png\" alt=\"\"\/><\/figure>\n\n\n\n<p>\u8981\u6e32\u67d3\u4e0a\u8ff0\u5185\u5bb9\uff0c\u5bf9\u4e8e\u7279\u5b9a\u7684&nbsp;<em>Y<\/em>&nbsp;\u5750\u6807\uff0c\u6211\u4eec\u4e0d\u4ec5\u9700\u8981\u6e05\u695a\u663e\u793a\u54ea\u884c\uff0c\u8fd8\u9700\u8981\u8003\u8651\u5230\u6240\u6709\u5fae\u4ef6\u548c\u81ea\u52a8\u6362\u884c\u7684\u884c\u3002&nbsp;<\/p>\n\n\n\n<p class=\"has-background\" style=\"background-color:#e8e8e8\"><em><strong><strong>\u6709\u8da3\u7684\u4e8b\u5b9e<\/strong>\uff1a\u7528\u6cd5\u5fae\u4ef6\u4e2d\u6e32\u67d3\u7684\u7f16\u8f91\u5668\u4f7f\u7528\u4e0e\u6211\u4eec\u5728\u672c\u6587\u4e2d\u6240\u63a2\u7d22\u7684\u76f8\u540c\u5e95\u5c42\u6570\u636e\u7ed3\u6784\u3002<em>&nbsp;\u5bf9\u4e8e\u540c\u4e00\u6587\u4ef6\u4e2d\u7684\u7528\u6cd5\uff0c\u6784\u5efa\u548c\u6e32\u67d3\u6b64\u53e0\u52a0\u7f16\u8f91\u5668\u4f7f\u7528\u4e86\u76f8\u540c\u7684\u7ef3\u7d22\u3002<\/em><\/strong><\/em><\/p>\n\n\n\n<p>\u5fae\u4ef6\u548c\u81ea\u52a8\u6362\u884c\u4fe1\u606f\u4e5f\u4f1a\u5b58\u50a8\u4e3a\u7ef3\u7d22\u7ed3\u6784\u3002&nbsp;\u867d\u7136\u4e4b\u524d\u6811\u7684\u53f6\u8282\u70b9\u4f1a\u5bb9\u7eb3\u5b57\u7b26\u4e32\u53ca\u5176\u957f\u5ea6\uff0c\u4f46\u5728\u6b64\u4f8b\u4e2d\uff0c\u6211\u4eec\u5c06\u4f7f\u7528\u53f6\u8282\u70b9\u6765\u4fdd\u5b58\u6211\u4eec\u6240\u8c13\u7684&nbsp;<em>SoftLine<\/em>&nbsp;\u5bf9\u8c61\u3002&nbsp;\u8fd9\u4e9b\u662f\u5e26\u6709\u9ad8\u5ea6\u7684\u6587\u672c\u5757\uff0c\u88ab\u89c6\u4e3a\u89c6\u89c9\u7ebf\u3002&nbsp;\u6b64\u4f8b\u4e2d\u8282\u70b9\u7684\u6743\u91cd\uff08\u6211\u4eec\u79f0\u4e3a\u6307\u6807\uff09\u4e3a&nbsp;<em>SoftLine<\/em>&nbsp;\u7684\u9ad8\u5ea6\u548c\u957f\u5ea6\u3002&nbsp;\u5b58\u50a8\u9ad8\u5ea6\u662f\u4e3a\u4e86\u80fd\u591f\u652f\u6301\u89c6\u53e3\u67e5\u8be2\u3002&nbsp;\u6b64\u9ad8\u5ea6\u53d7\u4f4d\u4e8e\u5b83\u5185\u90e8\u7684\u4e2d\u95f4\u884c\u5f71\u54cd\u3002&nbsp;\u6b64\u5916\uff0c\u5f53\u542f\u7528\u81ea\u52a8\u6362\u884c\u65f6\uff0c<em>SoftLine<\/em>&nbsp;\u4e0d\u4f1a\u4e0e\u5b9e\u9645\u884c\u4e00\u4e00\u5bf9\u5e94\uff0c\u800c\u662f\u53ef\u4ee5\u8de8\u8d8a\u591a\u884c\u3002&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"a-note-on-immutability\">\u5173\u4e8e\u4e0d\u53d8\u6027\u7684\u8bf4\u660e<\/h2>\n\n\n\n<p>\u503c\u5f97\u4e00\u63d0\u7684\u662f\uff0c\u6211\u4eec\u5728 Fleet 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<div class=\"about-author__box\">\n            <div class=\"row\">\n                <div class=\"about-author__box-img\">\n                    <img decoding=\"async\" src=\"https:\/\/secure.gravatar.com\/avatar\/?s=200&#038;r=g\" width=\"200\" height=\"200\" alt=\"\" loading=\"lazy\"  class=\"avatar avatar-200 wp-user-avatar wp-user-avatar-200 photo avatar-default\">\n                <\/div>\n                <div class=\"about-author__box-text\">\n                                                        <\/div>\n            <\/div>\n        <\/div>\n    <\/div>\n","protected":false},"author":1297,"featured_media":231140,"comment_status":"closed","ping_status":"closed","template":"","categories":[89],"tags":[],"cross-post-tag":[],"acf":[],"_links":{"self":[{"href":"https:\/\/blog.jetbrains.com\/zh-hans\/wp-json\/wp\/v2\/fleet\/236106"}],"collection":[{"href":"https:\/\/blog.jetbrains.com\/zh-hans\/wp-json\/wp\/v2\/fleet"}],"about":[{"href":"https:\/\/blog.jetbrains.com\/zh-hans\/wp-json\/wp\/v2\/types\/fleet"}],"author":[{"embeddable":true,"href":"https:\/\/blog.jetbrains.com\/zh-hans\/wp-json\/wp\/v2\/users\/1297"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.jetbrains.com\/zh-hans\/wp-json\/wp\/v2\/comments?post=236106"}],"version-history":[{"count":6,"href":"https:\/\/blog.jetbrains.com\/zh-hans\/wp-json\/wp\/v2\/fleet\/236106\/revisions"}],"predecessor-version":[{"id":633500,"href":"https:\/\/blog.jetbrains.com\/zh-hans\/wp-json\/wp\/v2\/fleet\/236106\/revisions\/633500"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.jetbrains.com\/zh-hans\/wp-json\/wp\/v2\/media\/231140"}],"wp:attachment":[{"href":"https:\/\/blog.jetbrains.com\/zh-hans\/wp-json\/wp\/v2\/media?parent=236106"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.jetbrains.com\/zh-hans\/wp-json\/wp\/v2\/categories?post=236106"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.jetbrains.com\/zh-hans\/wp-json\/wp\/v2\/tags?post=236106"},{"taxonomy":"cross-post-tag","embeddable":true,"href":"https:\/\/blog.jetbrains.com\/zh-hans\/wp-json\/wp\/v2\/cross-post-tag?post=236106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}