{"id":1376,"date":"2022-07-05T09:39:35","date_gmt":"2022-07-05T01:39:35","guid":{"rendered":"https:\/\/zhuxinyong.com\/?p=1376"},"modified":"2022-07-05T21:58:04","modified_gmt":"2022-07-05T13:58:04","slug":"56-currying","status":"publish","type":"post","link":"https:\/\/zhuxinyong.com\/?p=1376","title":{"rendered":"56 – Currying"},"content":{"rendered":"

\"\"<\/p>\n

\u539f\u6587\u5730\u5740\uff1ahttps:\/\/dev.to\/bhagatparwinder\/currying-3hh<\/a><\/p>\n

Curring \u662f\u4e00\u9879\u628a\u63a5\u53d7\u591a\u4e2a\u53c2\u6570\u7684\u51fd\u6570\u8f6c\u53d8\u4e3a\u591a\u4e2a\u53ea\u63a5\u53d7\u4e00\u4e2a\u53c2\u6570\u7684\u51fd\u6570\u7684\u6280\u672f\u3002\u5b83\u662f\u5c06\u4e00\u4e2a\u51fd\u6570\u4ece\u53ef\u8c03\u7528\u7684f(a, b, c, n)\u8f6c\u6362\u4e3a\u53ef\u8c03\u7528\u7684f(a)(b)(c)(n)\u5f62\u5f0f\u3002<\/p>\n

\u8ba9\u6211\u4eec\u4ee5\u63a5\u53d7\u4e24\u4e2a\u53c2\u6570\u7684\u51fd\u6570\u4e3a\u4f8b\uff1a<\/p>\n

const multiply = (a, b) => {\n    return a * b;\n}\n\nconsole.log(multiply(4, 3)); \/\/ 12\n<\/code><\/pre>\n
\u6211\u4eec\u5c06\u4f1a\u628a\u8fd9\u4e2a\u51fd\u6570\u8f6c\u53d8\u4e3a\u4e00\u7cfb\u5217\u51fd\u6570\u4e14\u6bcf\u4e2a\u51fd\u6570\u53ea\u63a5\u53d7\u4e00\u4e2a\u53c2\u6570\uff1a<\/p>\n
const multiply = (a) => {\n    return (b) => {\n        return a * b;\n    }\n}\n\nconsole.log(multiply(4)(3)); \/\/ 12\n<\/code><\/pre>\n
\u7b80\u5199\u5f62\u5f0f\uff1a<\/p>\n
const multiply = a => b => a * b;\nconsole.log(multiply(4)(3)); \/\/ 12\n<\/code><\/pre>\n
\u5916\u90e8\u51fd\u6570\u63a5\u6536 a \u5e76\u8fd4\u56de\u4e00\u4e2a\u63a5\u6536 b \u7684\u51fd\u6570\uff0c\u6700\u7ec8\u8fd4\u56dea\u548cb\u7684\u4e58\u79ef\u3002<\/p>\n
Currying \u901a\u5e38\u4e0e\u90e8\u5206\u5e94\u7528\u76f8\u5173\u3002\u8fd9\u4e2a\u60f3\u6cd5\u662f\u521b\u5efa\u4e00\u4e2a\u6709\u4e24\u4e2a\u6216\u66f4\u591a\u53c2\u6570\u7684\u51fd\u6570\uff0c\u800c\u6211\u4eec\u53ea\u77e5\u9053\u5176\u4e2d\u4e00\u4e9b\u53c2\u6570\u7684\u503c\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u90e8\u5206\u5e94\u7528\uff08Currying\uff09\u6765\u63d0\u4f9b\u5df2\u77e5\u7684\u503c\uff0c\u5e76\u5f97\u5230\u4e00\u4e2a\u5bf9\u672a\u77e5\u503c\u8d77\u4f5c\u7528\u7684\u51fd\u6570\u4f5c\u4e3a\u56de\u62a5\uff08\u76ee\u524d\uff09\u3002\u4e00\u65e6\u5269\u4e0b\u7684\u53c2\u6570\u6709\u503c\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u6267\u884c\u8fd4\u56de\u7684\u51fd\u6570\u3002<\/p>\n
\u8bf4\u5b9e\u8bdd\uff0c\u6211\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u5e76\u6ca1\u6709\u8fc7\u591a\u5730\u4f7f\u7528currying\u3002\u8fd8\u6709\u5176\u4ed6\u7684\u65b9\u6cd5\u53ef\u4ee5\u5b8c\u6210\u6211\u4eec\u60f3\u7528 currying \u505a\u7684\u4e8b\u60c5\uff08\u7c7b\u3001\u56de\u8c03\u51fd\u6570\u548c\u9ad8\u9636\u51fd\u6570\uff09\u3002\u77e5\u9053\u8fd9\u4e00\u70b9\u5f88\u597d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u539f\u6587\u5730\u5740\uff1ahttps:\/\/dev.to\/bhagatparwinder\/currying-3hh C...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2,20,3],"tags":[181],"class_list":["post-1376","post","type-post","status-publish","format-standard","hentry","category-all","category-frontend","category-tech","tag-currying"],"_links":{"self":[{"href":"https:\/\/zhuxinyong.com\/index.php?rest_route=\/wp\/v2\/posts\/1376","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zhuxinyong.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zhuxinyong.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zhuxinyong.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zhuxinyong.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1376"}],"version-history":[{"count":1,"href":"https:\/\/zhuxinyong.com\/index.php?rest_route=\/wp\/v2\/posts\/1376\/revisions"}],"predecessor-version":[{"id":1377,"href":"https:\/\/zhuxinyong.com\/index.php?rest_route=\/wp\/v2\/posts\/1376\/revisions\/1377"}],"wp:attachment":[{"href":"https:\/\/zhuxinyong.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1376"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zhuxinyong.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1376"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zhuxinyong.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1376"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}