next-csrf/example/node_modules/native-url/dist/index.js

CSRF mitigation library for Next.js

var t,e=(t=require("querystring"))&&"object"==typeof t&&"default"in t?t.default:t,o=/https?|ftp|gopher|file/;function r(t){"string"==typeof t&&(t=d(t));var r=function(t,e,o){var r=t.auth,a=t.hostname,s=t.protocol||"",p=t.pathname||"",n=t.hash||"",c=t.query||"",h=!1;r=r?encodeURIComponent(r).replace(/%3A/i,":")+"@":"",t.host?h=r+t.host:a&&(h=r+(~a.indexOf(":")?"["+a+"]":a),t.port&&(h+=":"+t.port)),c&&"object"==typeof c&&(c=e.encode(c));var l=t.search||c&&"?"+c||"";return s&&":"!==s.substr(-1)&&(s+=":"),t.slashes||(!s||o.test(s))&&!1!==h?(h="//"+(h||""),p&&"/"!==p[0]&&(p="/"+p)):h||(h=""),n&&"#"!==n[0]&&(n="#"+n),l&&"?"!==l[0]&&(l="?"+l),{protocol:s,host:h,pathname:p=p.replace(/[?#]/g,encodeURIComponent),search:l=l.replace("#","%23"),hash:n}}(t,e,o);return""+r.protocol+r.host+r.pathname+r.search+r.hash}var a="http://",s="w.w",p=a+s,n=/^([a-z0-9.+-]*:\/\/\/)([a-z0-9.+-]:\/*)?/i,c=/https?|ftp|gopher|file/;function h(t,e){var o="string"==typeof t?d(t):t;t="object"==typeof t?r(t):t;var s=d(e),h="";o.protocol&&!o.slashes&&(h=o.protocol,t=t.replace(o.protocol,""),h+="/"===e[0]||"/"===t[0]?"/":""),h&&s.protocol&&(h="",s.slashes||(h=s.protocol,e=e.replace(s.protocol,"")));var l=t.match(n);l&&!s.protocol&&(t=t.substr((h=l[1]+(l[2]||"")).length),/^\/\/[^/]/.test(e)&&(h=h.slice(0,-1)));var i=new URL(t,p+"/"),u=new URL(e,i).toString().replace(p,""),f=s.protocol||o.protocol;return f+=o.slashes||s.slashes?"//":"",!h&&f?u=u.replace(a,f):h&&(u=u.replace(a,"")),c.test(u)||~e.indexOf(".")||"/"===t.slice(-1)||"/"===e.slice(-1)||"/"!==u.slice(-1)||(u=u.slice(0,-1)),h&&(u=h+("/"===u[0]?u.substr(1):u)),u}function l(){}l.prototype.parse=d,l.prototype.format=r,l.prototype.resolve=h,l.prototype.resolveObject=h;var i=/^https?|ftp|gopher|file/,u=/^(.*?)([#?].*)/,f=/^([a-z0-9.+-]*:)(\/{0,3})(.*)/i,m=/^([a-z0-9.+-]*:)?\/\/\/*/i,v=/^([a-z0-9.+-]*:)(\/{0,2})\[(.*)\]$/i;function d(t,o,a){if(void 0===o&&(o=!1),void 0===a&&(a=!1),t&&"object"==typeof t&&t instanceof l)return t;var n=(t=t.trim()).match(u);t=n?n[1].replace(/\\/g,"/")+n[2]:t.replace(/\\/g,"/"),v.test(t)&&"/"!==t.slice(-1)&&(t+="/");var c=!/(^javascript)/.test(t)&&t.match(f),h=m.test(t),d="";c&&(i.test(c[1])||(d=c[1].toLowerCase(),t=""+c[2]+c[3]),c[2]||(h=!1,i.test(c[1])?(d=c[1],t=""+c[3]):t="//"+c[3]),3!==c[2].length&&1!==c[2].length||(d=c[1],t="/"+c[3]));var g,y=(n?n[1]:t).match(/^https?:\/\/[^/]+(:[0-9]+)(?=\/|$)/),b=y&&y[1],C=new l,U="",j="";try{g=new URL(t)}catch(e){U=e,d||a||!/^\/\//.test(t)||/^\/\/.+[@.]/.test(t)||(j="/",t=t.substr(1));try{g=new URL(t,p)}catch(t){return C.protocol=d,C.href=d,C}}C.slashes=h&&!j,C.host=g.host===s?"":g.host,C.hostname=g.hostname===s?"":g.hostname.replace(/(\[|\])/g,""),C.protocol=U?d||null:g.protocol,C.search=g.search.replace(/\\/g,"%5C"),C.hash=g.hash.replace(/\\/g,"%5C");var w=t.split("#");!C.search&&~w[0].indexOf("?")&&(C.search="?"),C.hash||""!==w[1]||(C.hash="#"),C.query=o?e.decode(g.search.substr(1)):C.search.substr(1),C.pathname=j+(c?function(t){return t.replace(/['^|`]/g,function(t){return"%"+t.charCodeAt().toString(16).toUpperCase()}).replace(/((?:%[0-9A-F]{2})+)/g,function(t,e){try{return decodeURIComponent(e).split("").map(function(t){var e=t.charCodeAt();return e>256||/^[a-z0-9]$/i.test(t)?t:"%"+e.toString(16).toUpperCase()}).join("")}catch(t){return e}})}(g.pathname):g.pathname),"about:"===C.protocol&&"blank"===C.pathname&&(C.protocol="",C.pathname=""),U&&"/"!==t[0]&&(C.pathname=C.pathname.substr(1)),d&&!i.test(d)&&"/"!==t.slice(-1)&&"/"===C.pathname&&(C.pathname=""),C.path=C.pathname+C.search,C.auth=[g.username,g.password].map(decodeURIComponent).filter(Boolean).join(":"),C.port=g.port,b&&!C.host.endsWith(b)&&(C.host+=b,C.port=b.slice(1)),C.href=j?""+C.pathname+C.search+C.hash:r(C);var x=/^(file)/.test(C.href)?["host","hostname"]:[];return Object.keys(C).forEach(function(t){~x.indexOf(t)||(C[t]=C[t]||null)}),C}exports.parse=d,exports.format=r,exports.resolve=h,exports.resolveObject=function(t,e){return d(h(t,e))},exports.Url=l;
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