JS\u4e2d\u5185\u7f6e\u4e8617\u4e2a\u5bf9\u8c61\uff0c\u5e38\u7528\u7684\u662fArray\u5bf9\u8c61\u3001Date\u5bf9\u8c61\u3001RegExp\u5bf9\u8c61\u3001string\u5bf9\u8c61\u3001Global\u5bf9\u8c61 \u3001Math\u5bf9\u8c61<\/p>\n
1\u3001Array\u5bf9\u8c61\u4e2d\u5e38\u7528\u65b9\u6cd5\uff1a <\/p>\n
Concat\uff08\uff09\uff1a\u8868\u793a\u628a\u51e0\u4e2a\u6570\u7ec4\u5408\u5e76\u6210\u4e00\u4e2a\u6570\u7ec4\u3002 <\/p>\n
Join\uff08\uff09\uff1a\u8fd4\u56de\u5b57\u7b26\u4e32\u503c\uff0c\u5176\u4e2d\u5305\u542b\u4e86\u8fde\u63a5\u5230\u4e00\u8d77\u7684\u6570\u7ec4\u7684\u6240\u6709\u5143\u7d20\uff0c\u5143\u7d20\u7531\u6307\u5b9a\u7684\u5206\u9694\u7b26\u5206\u9694\u5f00\u6765\u3002 <\/p>\n
Pop\uff08\uff09\uff1a\u79fb\u9664\u6570\u7ec4\u6700\u540e\u4e00\u4e2a\u5143\u7d20\u3002 <\/p>\n
Shift\uff08\uff09\uff1a\u79fb\u9664\u6570\u7ec4\u4e2d\u7b2c\u4e00\u4e2a\u5143\u7d20\u3002 <\/p>\n
Slice\uff08start\uff0cend\uff09\uff1a\u8fd4\u56de\u6570\u7ec4\u4e2d\u7684\u4e00\u6bb5\u3002 <\/p>\n
Push\uff08\uff09\uff1a\u5f80\u6570\u7ec4\u4e2d\u65b0\u6dfb\u52a0\u4e00\u4e2a\u5143\u7d20\uff0c\u8fd4\u56de\u6700\u65b0\u957f\u5ea6\u3002 <\/p>\n
Sort\uff08\uff09\uff1a\u5bf9\u6570\u7ec4\u8fdb\u884c\u6392\u5e8f\u3002 <\/p>\n
Reverse\uff08\uff09\uff1a\u53cd\u8f6c\u6570\u7ec4\u7684\u6392\u5e8f\u3002 <\/p>\n
toLocaleString();\u8fd4\u56de\u5f53\u524d\u7cfb\u7edf\u65f6\u95f4 <\/p>\n
Array\u5bf9\u8c61\u5c5e\u6027\u5e38\u7528\u7684\u53ea\u6709\u4e00\u4e2a\uff1a <\/p>\n
Length\uff1a\u8868\u793a\u53d6\u5f97\u5f53\u524d\u6570\u7ec4\u957f\u5ea6 <\/p>\n
2\u3001Global\u5bf9\u8c61 <\/p>\n
\u662f\u4e00\u4e2a\u56fa\u6709\u5bf9\u8c61\uff0c\u76ee\u7684\u662f\u628a\u6240\u6709\u7684\u5168\u5c40\u65b9\u6cd5\u96c6\u4e2d\u5728\u4e00\u4e2a\u5bf9\u8c61\u4e2d\u3002 <\/p>\n
Global\u6ca1\u6709\u8bed\u6cd5\uff0c\u76f4\u63a5\u8c03\u7528\u5176\u65b9\u6cd5\u3002 <\/p>\n
escape\uff08\uff09: \u5bf9 String \u5bf9\u8c61\u7f16\u7801\u4ee5\u4fbf\u5b83\u4eec\u80fd\u5728\u6240\u6709\u8ba1\u7b97\u673a\u4e0a\u53ef\u8bfb. <\/p>\n
escape(charString) <\/p>\n
\u5fc5\u9009\u9879 charstring \u53c2\u6570\u662f\u8981\u7f16\u7801\u7684\u4efb\u610f String \u5bf9\u8c61\u6216\u6587\u5b57\u3002 <\/p>\n
isNaN():\u5224\u65ad\u4e00\u4e2a\u503c\u662f\u5426\u662fNaN\u3002 <\/p>\n
parseInt\uff08\uff09\uff1a\u8fd4\u56de\u7531\u5b57\u7b26\u4e32\u5f97\u5230\u7684\u6574\u6570 <\/p>\n
3\u3001RegExp \u5bf9\u8c61 <\/p>\n
\u672c\u5bf9\u8c61\u5305\u542b\u6b63\u5219\u8868\u8fbe\u5f0f\u6a21\u5f0f\u4ee5\u53ca\u8868\u660e\u5982\u4f55\u5e94\u7528\u6a21\u5f0f\u7684\u6807\u5fd7\u3002 <\/p>\n
\u8bed\u6cd5 1 <\/p>\n
re = \/pattern\/[flags] <\/p>\n
\u8bed\u6cd5 2 <\/p>\n
re = new RegExp(“pattern”,[“flags”]) <\/p>\n
re\u4e3a\u5c06\u8981\u8d4b\u503c\u6b63\u5219\u8868\u8fbe\u5f0f\u6a21\u5f0f\u7684\u53d8\u91cf\u540d <\/p>\n
pattern\u4e3a\u6b63\u5219\u8868\u8fbe\u5f0f <\/p>\n
flags\u4e3a\u6807\u8bb0\uff1a\u6709\u5982\u4e0b3\u4e2d <\/p>\n
1\uff1ag\uff08\u5168\u6587\u67e5\u627e\uff09 <\/p>\n
2\uff1ai\uff08\u5ffd\u7565\u5927\u5c0f\u5199\uff09 <\/p>\n
3\uff1am\uff08\u591a\u884c\u67e5\u627e\uff09 <\/p>\n
\u5f53\u9884\u5148\u77e5\u9053\u67e5\u627e\u5b57\u7b26\u4e32\u65f6\u7528\u8bed\u6cd5 1\u3002\u5f53\u67e5\u627e\u5b57\u7b26\u4e32\u7ecf\u5e38\u53d8\u52a8\u6216\u4e0d\u77e5\u9053\u65f6\u7528\u8bed\u6cd5 2\uff0c\u6bd4\u5982\u7531\u7528\u6237\u8f93\u5165\u5f97\u5230\u7684\u5b57\u7b26\u4e32\u3002<\/p>\n
4\u3001String\u5bf9\u8c61 <\/p>\n
charAt():\u8fd4\u56de\u6307\u5b9a\u7d22\u5f15\u7684\u4f4d\u7f6e\u7684\u5b57\u7b26 <\/p>\n
concat\uff08\uff09\uff1a\u8fd4\u56de\u5b57\u7b26\u4e32\u503c\uff0c\u8868\u793a\u4e24\u4e2a\u6216\u591a\u4e2a\u5b57\u7b26\u4e32\u7684\u8fde\u63a5 <\/p>\n
match\uff08\uff09\uff1a\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u6a21\u5f0f\u5bf9\u5b57\u7b26\u4e32\u6267\u884c\u67e5\u627e\uff0c\u5e76\u5c06\u5305\u542b\u67e5\u627e\u7ed3\u679c\u6700\u4e3a\u7ed3\u679c\u8fd4\u56de <\/p>\n
function MatchDemo(){ <\/p>\n
var r, re; \/\/ \u58f0\u660e\u53d8\u91cf\u3002 <\/p>\n
var s = “The rain in Spain falls mainly in the plain”; <\/p>\n
re = \/ain\/i; \/\/ \u521b\u5efa\u6b63\u5219\u8868\u8fbe\u5f0f\u6a21\u5f0f\u3002 <\/p>\n
r = s.match(re); \/\/ \u5c1d\u8bd5\u5339\u914d\u641c\u7d22\u5b57\u7b26\u4e32\u3002 <\/p>\n
return(r); \/\/ \u8fd4\u56de\u7b2c\u4e00\u6b21\u51fa\u73b0 “ain” \u7684\u5730\u65b9\u3002 <\/p>\n
} <\/p>\n
Replace\uff08a\uff0cb\uff09\uff1a\u5b57\u7b26b\u66ff\u6362a <\/p>\n
Search\uff08stringObject\uff09\uff1a\u6307\u660e\u662f\u5426\u5b58\u5728\u76f8\u5e94\u7684\u5339\u914d\u3002\u5982\u679c\u627e\u5230\u4e00\u4e2a\u5339\u914d\uff0csearch \u65b9\u6cd5\u5c06\u8fd4\u56de\u4e00\u4e2a\u6574\u6570\u503c\uff0c\u6307\u660e\u8fd9\u4e2a\u5339\u914d\u8ddd\u79bb\u5b57\u7b26\u4e32\u5f00\u59cb\u7684\u504f\u79fb\u4f4d\u7f6e\u3002\u5982\u679c\u6ca1\u6709\u627e\u5230\u5339\u914d\uff0c\u5219\u8fd4\u56de -1\u3002 <\/p>\n
Slice\uff08start\uff0cend\uff09\uff1a\u8fd4\u56de\u5b57\u7b26\u6bb5\u7247\u6bb5 <\/p>\n
Split\uff08\uff09\uff1a\u5b57\u7b26\u4e32\u62c6\u5206 <\/p>\n
Substr\uff08start\uff0clength\uff09\uff1a\u5b57\u7b26\u4e32\u622a\u53d6 <\/p>\n
Substring\uff08start\uff0cend\uff09\u53d6\u5f97\u6307\u5b9a\u957f\u5ea6\u5185\u7684\u5b57\u7b26\u4e32 <\/p>\n
toUpperCase\uff08\uff09\uff1a\u8fd4\u56de\u4e00\u4e2a\u5b57\u7b26\u4e32\uff0c\u8be5\u5b57\u7b26\u4e32\u4e2d\u7684\u6240\u6709\u5b57\u6bcd\u90fd\u88ab\u8f6c\u5316\u4e3a\u5927\u5199\u5b57\u6bcd\u3002 <\/p>\n
toLowerCase\uff08\uff09\uff1a\u8fd4\u56de\u4e00\u4e2a\u5b57\u7b26\u4e32\uff0c\u8be5\u5b57\u7b26\u4e32\u4e2d\u7684\u6240\u6709\u5b57\u6bcd\u90fd\u88ab\u8f6c\u5316\u4e3a\u5c0f\u5199\u5b57\u6bcd\u3002 <\/p>\n
\u6b22\u8fce\u5206\u4eab\u672c\u6587\uff0c\u8f6c\u8f7d\u8bf7\u4fdd\u7559\u51fa\u5904\uff1a\u524d\u7aefABC<\/a> » Javascript\u5185\u7f6e\u5bf9\u8c61\u603b\u7ed3<\/a><\/p>","protected":false},"excerpt":{"rendered":" JS\u4e2d\u5185\u7f6e\u4e8617\u4e2a\u5bf9\u8c61\uff0c\u5e38\u7528\u7684\u662fArray\u5bf9\u8c61\u3001Date\u5bf9\u8c61\u3001RegExp\u5bf9\u8c61\u3001string\u5bf9\u8c61\u3001Global\u5bf9\u8c61 \u3001Math\u5bf9\u8c61 1\u3001Array\u5bf9\u8c61\u4e2d\u5e38\u7528\u65b9\u6cd5\uff1a Concat\uff08\uff09\uff1a\u8868\u793a\u628a […]<\/p>\n","protected":false},"author":1,"featured_media":78,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[113,208],"_links":{"self":[{"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=\/wp\/v2\/posts\/1062"}],"collection":[{"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1062"}],"version-history":[{"count":1,"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=\/wp\/v2\/posts\/1062\/revisions"}],"predecessor-version":[{"id":1063,"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=\/wp\/v2\/posts\/1062\/revisions\/1063"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=\/wp\/v2\/media\/78"}],"wp:attachment":[{"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1062"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1062"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1062"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}