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package<\/span> main<\/span>\n\nimport<\/span> (<\/span>\n \"fmt\"<\/span>\n \"net\/http\"<\/span>\n \"strings\"<\/span>\n)<\/span>\n\n\/\/ Router struct is used to store routing rules<\/span>\ntype<\/span> Router<\/span> struct<\/span> {<\/span>\n routes<\/span> map<\/span>[<\/span>string<\/span>]<\/span>map<\/span>[<\/span>string<\/span>]<\/span>http<\/span>.<\/span>HandlerFunc<\/span>\n}<\/span>\n\n\/\/ NewRouter creates a new router instance<\/span>\nfunc<\/span> NewRouter<\/span>()<\/span> *<\/span>Router<\/span> {<\/span>\n return<\/span> &<\/span>Router<\/span>{<\/span>\n routes<\/span>:<\/span> make<\/span>(<\/span>map<\/span>[<\/span>string<\/span>]<\/span>map<\/span>[<\/span>string<\/span>]<\/span>http<\/span>.<\/span>HandlerFunc<\/span>),<\/span>\n }<\/span>\n}<\/span>\n\n\/\/ Handle method is used to register routes<\/span>\nfunc<\/span> (<\/span>r<\/span> *<\/span>Router<\/span>)<\/span> Handle<\/span>(<\/span>method<\/span>,<\/span> path<\/span> string<\/span>,<\/span> handler<\/span> http<\/span>.<\/span>HandlerFunc<\/span>)<\/span> {<\/span>\n if<\/span> _<\/span>,<\/span> ok<\/span> :=<\/span> r<\/span>.<\/span>routes<\/span>[<\/span>method<\/span>];<\/span>!<\/span>ok<\/span> {<\/span>\n
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