{"id":25888,"date":"2024-11-24T09:36:19","date_gmt":"2024-11-24T01:36:19","guid":{"rendered":"https:\/\/fwq.ai\/blog\/25888\/"},"modified":"2024-11-24T09:36:19","modified_gmt":"2024-11-24T01:36:19","slug":"%e5%a6%82%e4%bd%95%e7%9b%b4%e6%8e%a5%e8%ae%bf%e9%97%ae-sass-%e5%9c%b0%e5%9b%be%e5%8f%98%e9%87%8f%e7%9a%84%e5%80%bc%ef%bc%9f-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/25888\/","title":{"rendered":"\u5982\u4f55\u76f4\u63a5\u8bbf\u95ee Sass \u5730\u56fe\u53d8\u91cf\u7684\u503c\uff1f"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/001\/246\/273\/173072163062050.jpg\" class=\"aligncenter\" title=\"\u5982\u4f55\u76f4\u63a5\u8bbf\u95ee Sass \u5730\u56fe\u53d8\u91cf\u7684\u503c\uff1f\u63d2\u56fe\" alt=\"\u5982\u4f55\u76f4\u63a5\u8bbf\u95ee Sass \u5730\u56fe\u53d8\u91cf\u7684\u503c\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>\u76f4\u63a5\u8bbf\u95ee sass \u5730\u56fe\u53d8\u91cf\u7684\u503c<\/strong><\/p>\n<p>\u5728 sass \u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u5730\u56fe\u53d8\u91cf\u6765\u5b58\u50a8\u4e00\u7ec4\u3002\u800c\u6709\u65f6\u5019\uff0c\u6211\u4eec\u53ef\u80fd\u9700\u8981\u76f4\u63a5\u8bbf\u95ee\u5176\u4e2d\u7684\u67d0\u4e2a\u503c\u3002<\/p>\n<p>\u53ef\u4ee5\u901a\u8fc7 map-get \u51fd\u6570\u76f4\u63a5\u4ece\u5730\u56fe\u4e2d\u83b7\u53d6\u7279\u5b9a\u7684\u503c\u3002\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre>map-get($map, $key)<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5176\u4e2d\uff1a<\/p>\n<ul>\n<li>$map \u662f\u6211\u4eec\u8981\u83b7\u53d6\u503c\u7684 sass \u5730\u56fe\u53d8\u91cf\u3002<\/li>\n<li>$key \u662f\u8981\u83b7\u53d6\u503c\u7684\u952e\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c\u5047\u8bbe\u6211\u4eec\u6709\u4ee5\u4e0b sass \u5730\u56fe\u53d8\u91cf $spacer\uff1a<\/p>\n<pre>$spacer: (\n  sm: 5px,\n  base: 10px,\n  lg: 15px,\n);<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 map-get \u51fd\u6570\u83b7\u53d6 $spacer \u5730\u56fe\u4e2d sm \u952e\u6240\u5bf9\u5e94\u7684\u503c\uff1a<\/p>\n<pre>$spacer-sm: map-get($spacer, sm);<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u73b0\u5728\uff0c$spacer-sm \u53d8\u91cf\u7684\u503c\u5c31\u7b49\u4e8e 5px.<\/p>\n<p>\u6ce8\u610f\uff0cmap-get \u51fd\u6570\u4f1a\u8fd4\u56de\u539f\u59cb\u503c\uff0c\u800c\u4e0d\u662f sass \u53d8\u91cf\u3002\u56e0\u6b64\uff0c\u5982\u679c\u4f60\u60f3\u8981\u4f7f\u7528\u8be5\u503c\u4f5c\u4e3a sass \u53d8\u91cf\uff0c\u9700\u8981\u5c06\u5176\u91cd\u65b0\u5b9a\u4e49\u4e3a\u4e00\u4e2a sass \u53d8\u91cf\uff1a<\/p>\n<pre>$spacer-sm: map-get($spacer, sm);<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fd9\u6837\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u5728 sass \u4ee3\u7801\u4e2d\u76f4\u63a5\u4f7f\u7528 $spacer-sm \u53d8\u91cf\u4e86\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u76f4\u63a5\u8bbf\u95ee Sass \u5730\u56fe\u53d8\u91cf\u7684\u503c\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u76f4\u63a5\u8bbf\u95ee sass \u5730\u56fe\u53d8\u91cf\u7684\u503c \u5728 sass \u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u5730\u56fe\u53d8\u91cf\u6765\u5b58\u50a8\u4e00\u7ec4\u3002\u800c\u6709\u65f6\u5019\uff0c\u6211\u4eec\u53ef\u80fd\u9700\u8981\u76f4\u63a5\u8bbf\u95ee\u5176\u4e2d\u7684\u67d0\u4e2a\u503c\u3002 \u53ef\u4ee5\u901a\u8fc7 map-get \u51fd\u6570\u76f4\u63a5\u4ece\u5730\u56fe\u4e2d\u83b7\u53d6\u7279\u5b9a\u7684\u503c\u3002\u8bed\u6cd5\u5982\u4e0b\uff1a map-get($map, $key) \u767b\u5f55\u540e\u590d\u5236 \u5176\u4e2d\uff1a $map \u662f\u6211\u4eec\u8981\u83b7\u53d6\u503c\u7684 sass \u5730\u56fe\u53d8\u91cf\u3002 $key \u662f\u8981\u83b7\u53d6\u503c\u7684\u952e\u3002 \u4f8b\u5982\uff0c\u5047\u8bbe\u6211\u4eec\u6709\u4ee5\u4e0b sass \u5730\u56fe\u53d8\u91cf $spacer\uff1a $spacer: ( sm: 5px, base: 10px, lg: 15px, ); \u767b\u5f55\u540e\u590d\u5236 \u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 map-get \u51fd\u6570\u83b7\u53d6 $spacer \u5730\u56fe\u4e2d sm \u952e\u6240\u5bf9\u5e94\u7684\u503c\uff1a $spacer-sm: map-get($spacer, sm); \u767b\u5f55\u540e\u590d\u5236 \u767b\u5f55\u540e\u590d\u5236 \u73b0\u5728\uff0c$spacer-sm \u53d8\u91cf\u7684\u503c\u5c31\u7b49\u4e8e 5px. \u6ce8\u610f\uff0cmap-get \u51fd\u6570\u4f1a\u8fd4\u56de\u539f\u59cb\u503c\uff0c\u800c\u4e0d\u662f sass \u53d8\u91cf\u3002\u56e0\u6b64\uff0c\u5982\u679c\u4f60\u60f3\u8981\u4f7f\u7528\u8be5\u503c\u4f5c\u4e3a sass \u53d8\u91cf\uff0c\u9700\u8981\u5c06\u5176\u91cd\u65b0\u5b9a\u4e49\u4e3a\u4e00\u4e2a sass [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-25888","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/25888","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=25888"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/25888\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=25888"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=25888"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=25888"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}