| /* |
| Copyright (c) 2004-2006, The Dojo Foundation |
| All Rights Reserved. |
| |
| Licensed under the Academic Free License version 2.1 or above OR the |
| modified BSD license. For more information on Dojo licensing, see: |
| |
| http://dojotoolkit.org/community/licensing.shtml |
| */ |
| |
| |
| |
| dojo.provide("dojo.regexp"); |
| dojo.evalObjPath("dojo.regexp.us", true); |
| dojo.regexp.tld = function (flags) { |
| flags = (typeof flags == "object") ? flags : {}; |
| if (typeof flags.allowCC != "boolean") { |
| flags.allowCC = true; |
| } |
| if (typeof flags.allowInfra != "boolean") { |
| flags.allowInfra = true; |
| } |
| if (typeof flags.allowGeneric != "boolean") { |
| flags.allowGeneric = true; |
| } |
| var infraRE = "arpa"; |
| var genericRE = "aero|biz|com|coop|edu|gov|info|int|mil|museum|name|net|org|pro|travel|xxx|jobs|mobi|post"; |
| var ccRE = "ac|ad|ae|af|ag|ai|al|am|an|ao|aq|ar|as|at|au|aw|az|ba|bb|bd|be|bf|bg|bh|bi|bj|bm|bn|bo|br|" + "bs|bt|bv|bw|by|bz|ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|cr|cu|cv|cx|cy|cz|de|dj|dk|dm|do|dz|" + "ec|ee|eg|er|eu|es|et|fi|fj|fk|fm|fo|fr|ga|gd|ge|gf|gg|gh|gi|gl|gm|gn|gp|gq|gr|gs|gt|gu|gw|" + "gy|hk|hm|hn|hr|ht|hu|id|ie|il|im|in|io|ir|is|it|je|jm|jo|jp|ke|kg|kh|ki|km|kn|kr|kw|ky|kz|" + "la|lb|lc|li|lk|lr|ls|lt|lu|lv|ly|ma|mc|md|mg|mh|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|mv|mw|mx|" + "my|mz|na|nc|ne|nf|ng|ni|nl|no|np|nr|nu|nz|om|pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|ps|pt|pw|py|qa|" + "re|ro|ru|rw|sa|sb|sc|sd|se|sg|sh|si|sk|sl|sm|sn|sr|st|su|sv|sy|sz|tc|td|tf|tg|th|tj|tk|tm|" + "tn|to|tr|tt|tv|tw|tz|ua|ug|uk|us|uy|uz|va|vc|ve|vg|vi|vn|vu|wf|ws|ye|yt|yu|za|zm|zw"; |
| var a = []; |
| if (flags.allowInfra) { |
| a.push(infraRE); |
| } |
| if (flags.allowGeneric) { |
| a.push(genericRE); |
| } |
| if (flags.allowCC) { |
| a.push(ccRE); |
| } |
| var tldRE = ""; |
| if (a.length > 0) { |
| tldRE = "(" + a.join("|") + ")"; |
| } |
| return tldRE; |
| }; |
| dojo.regexp.ipAddress = function (flags) { |
| flags = (typeof flags == "object") ? flags : {}; |
| if (typeof flags.allowDottedDecimal != "boolean") { |
| flags.allowDottedDecimal = true; |
| } |
| if (typeof flags.allowDottedHex != "boolean") { |
| flags.allowDottedHex = true; |
| } |
| if (typeof flags.allowDottedOctal != "boolean") { |
| flags.allowDottedOctal = true; |
| } |
| if (typeof flags.allowDecimal != "boolean") { |
| flags.allowDecimal = true; |
| } |
| if (typeof flags.allowHex != "boolean") { |
| flags.allowHex = true; |
| } |
| if (typeof flags.allowIPv6 != "boolean") { |
| flags.allowIPv6 = true; |
| } |
| if (typeof flags.allowHybrid != "boolean") { |
| flags.allowHybrid = true; |
| } |
| var dottedDecimalRE = "((\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])\\.){3}(\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])"; |
| var dottedHexRE = "(0[xX]0*[\\da-fA-F]?[\\da-fA-F]\\.){3}0[xX]0*[\\da-fA-F]?[\\da-fA-F]"; |
| var dottedOctalRE = "(0+[0-3][0-7][0-7]\\.){3}0+[0-3][0-7][0-7]"; |
| var decimalRE = "(0|[1-9]\\d{0,8}|[1-3]\\d{9}|4[01]\\d{8}|42[0-8]\\d{7}|429[0-3]\\d{6}|" + "4294[0-8]\\d{5}|42949[0-5]\\d{4}|429496[0-6]\\d{3}|4294967[01]\\d{2}|42949672[0-8]\\d|429496729[0-5])"; |
| var hexRE = "0[xX]0*[\\da-fA-F]{1,8}"; |
| var ipv6RE = "([\\da-fA-F]{1,4}\\:){7}[\\da-fA-F]{1,4}"; |
| var hybridRE = "([\\da-fA-F]{1,4}\\:){6}" + "((\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])\\.){3}(\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])"; |
| var a = []; |
| if (flags.allowDottedDecimal) { |
| a.push(dottedDecimalRE); |
| } |
| if (flags.allowDottedHex) { |
| a.push(dottedHexRE); |
| } |
| if (flags.allowDottedOctal) { |
| a.push(dottedOctalRE); |
| } |
| if (flags.allowDecimal) { |
| a.push(decimalRE); |
| } |
| if (flags.allowHex) { |
| a.push(hexRE); |
| } |
| if (flags.allowIPv6) { |
| a.push(ipv6RE); |
| } |
| if (flags.allowHybrid) { |
| a.push(hybridRE); |
| } |
| var ipAddressRE = ""; |
| if (a.length > 0) { |
| ipAddressRE = "(" + a.join("|") + ")"; |
| } |
| return ipAddressRE; |
| }; |
| dojo.regexp.host = function (flags) { |
| flags = (typeof flags == "object") ? flags : {}; |
| if (typeof flags.allowIP != "boolean") { |
| flags.allowIP = true; |
| } |
| if (typeof flags.allowLocal != "boolean") { |
| flags.allowLocal = false; |
| } |
| if (typeof flags.allowPort != "boolean") { |
| flags.allowPort = true; |
| } |
| var domainNameRE = "([0-9a-zA-Z]([-0-9a-zA-Z]{0,61}[0-9a-zA-Z])?\\.)+" + dojo.regexp.tld(flags); |
| var portRE = (flags.allowPort) ? "(\\:" + dojo.regexp.integer({signed:false}) + ")?" : ""; |
| var hostNameRE = domainNameRE; |
| if (flags.allowIP) { |
| hostNameRE += "|" + dojo.regexp.ipAddress(flags); |
| } |
| if (flags.allowLocal) { |
| hostNameRE += "|localhost"; |
| } |
| return "(" + hostNameRE + ")" + portRE; |
| }; |
| dojo.regexp.url = function (flags) { |
| flags = (typeof flags == "object") ? flags : {}; |
| if (typeof flags.scheme == "undefined") { |
| flags.scheme = [true, false]; |
| } |
| var protocolRE = dojo.regexp.buildGroupRE(flags.scheme, function (q) { |
| if (q) { |
| return "(https?|ftps?)\\://"; |
| } |
| return ""; |
| }); |
| var pathRE = "(/([^?#\\s/]+/)*)?([^?#\\s/]+(\\?[^?#\\s/]*)?(#[A-Za-z][\\w.:-]*)?)?"; |
| return protocolRE + dojo.regexp.host(flags) + pathRE; |
| }; |
| dojo.regexp.emailAddress = function (flags) { |
| flags = (typeof flags == "object") ? flags : {}; |
| if (typeof flags.allowCruft != "boolean") { |
| flags.allowCruft = false; |
| } |
| flags.allowPort = false; |
| var usernameRE = "([\\da-z]+[-._+&'])*[\\da-z]+"; |
| var emailAddressRE = usernameRE + "@" + dojo.regexp.host(flags); |
| if (flags.allowCruft) { |
| emailAddressRE = "<?(mailto\\:)?" + emailAddressRE + ">?"; |
| } |
| return emailAddressRE; |
| }; |
| dojo.regexp.emailAddressList = function (flags) { |
| flags = (typeof flags == "object") ? flags : {}; |
| if (typeof flags.listSeparator != "string") { |
| flags.listSeparator = "\\s;,"; |
| } |
| var emailAddressRE = dojo.regexp.emailAddress(flags); |
| var emailAddressListRE = "(" + emailAddressRE + "\\s*[" + flags.listSeparator + "]\\s*)*" + emailAddressRE + "\\s*[" + flags.listSeparator + "]?\\s*"; |
| return emailAddressListRE; |
| }; |
| dojo.regexp.integer = function (flags) { |
| flags = (typeof flags == "object") ? flags : {}; |
| if (typeof flags.signed == "undefined") { |
| flags.signed = [true, false]; |
| } |
| if (typeof flags.separator == "undefined") { |
| flags.separator = ""; |
| } else { |
| if (typeof flags.groupSize == "undefined") { |
| flags.groupSize = 3; |
| } |
| } |
| var signRE = dojo.regexp.buildGroupRE(flags.signed, function (q) { |
| return q ? "[-+]" : ""; |
| }); |
| var numberRE = dojo.regexp.buildGroupRE(flags.separator, function (sep) { |
| if (sep == "") { |
| return "(0|[1-9]\\d*)"; |
| } |
| var grp = flags.groupSize, grp2 = flags.groupSize2; |
| if (typeof grp2 != "undefined") { |
| var grp2RE = "(0|[1-9]\\d{0," + (grp2 - 1) + "}([" + sep + "]\\d{" + grp2 + "})*[" + sep + "]\\d{" + grp + "})"; |
| return ((grp - grp2) > 0) ? "(" + grp2RE + "|(0|[1-9]\\d{0," + (grp - 1) + "}))" : grp2RE; |
| } |
| return "(0|[1-9]\\d{0," + (grp - 1) + "}([" + sep + "]\\d{" + grp + "})*)"; |
| }); |
| return signRE + numberRE; |
| }; |
| dojo.regexp.realNumber = function (flags) { |
| flags = (typeof flags == "object") ? flags : {}; |
| if (typeof flags.places != "number") { |
| flags.places = Infinity; |
| } |
| if (typeof flags.decimal != "string") { |
| flags.decimal = "."; |
| } |
| if (typeof flags.fractional == "undefined") { |
| flags.fractional = [true, false]; |
| } |
| if (typeof flags.exponent == "undefined") { |
| flags.exponent = [true, false]; |
| } |
| if (typeof flags.eSigned == "undefined") { |
| flags.eSigned = [true, false]; |
| } |
| var integerRE = dojo.regexp.integer(flags); |
| var decimalRE = dojo.regexp.buildGroupRE(flags.fractional, function (q) { |
| var re = ""; |
| if (q && (flags.places > 0)) { |
| re = "\\" + flags.decimal; |
| if (flags.places == Infinity) { |
| re = "(" + re + "\\d+)?"; |
| } else { |
| re = re + "\\d{" + flags.places + "}"; |
| } |
| } |
| return re; |
| }); |
| var exponentRE = dojo.regexp.buildGroupRE(flags.exponent, function (q) { |
| if (q) { |
| return "([eE]" + dojo.regexp.integer({signed:flags.eSigned}) + ")"; |
| } |
| return ""; |
| }); |
| return integerRE + decimalRE + exponentRE; |
| }; |
| dojo.regexp.currency = function (flags) { |
| flags = (typeof flags == "object") ? flags : {}; |
| if (typeof flags.signed == "undefined") { |
| flags.signed = [true, false]; |
| } |
| if (typeof flags.symbol == "undefined") { |
| flags.symbol = "$"; |
| } |
| if (typeof flags.placement != "string") { |
| flags.placement = "before"; |
| } |
| if (typeof flags.signPlacement != "string") { |
| flags.signPlacement = "before"; |
| } |
| if (typeof flags.separator == "undefined") { |
| flags.separator = ","; |
| } |
| if (typeof flags.fractional == "undefined" && typeof flags.cents != "undefined") { |
| dojo.deprecated("dojo.regexp.currency: flags.cents", "use flags.fractional instead", "0.5"); |
| flags.fractional = flags.cents; |
| } |
| if (typeof flags.decimal != "string") { |
| flags.decimal = "."; |
| } |
| var signRE = dojo.regexp.buildGroupRE(flags.signed, function (q) { |
| if (q) { |
| return "[-+]"; |
| } |
| return ""; |
| }); |
| var symbolRE = dojo.regexp.buildGroupRE(flags.symbol, function (symbol) { |
| return "\\s?" + symbol.replace(/([.$?*!=:|\\\/^])/g, "\\$1") + "\\s?"; |
| }); |
| switch (flags.signPlacement) { |
| case "before": |
| symbolRE = signRE + symbolRE; |
| break; |
| case "after": |
| symbolRE = symbolRE + signRE; |
| break; |
| } |
| var flagsCopy = flags; |
| flagsCopy.signed = false; |
| flagsCopy.exponent = false; |
| var numberRE = dojo.regexp.realNumber(flagsCopy); |
| var currencyRE; |
| switch (flags.placement) { |
| case "before": |
| currencyRE = symbolRE + numberRE; |
| break; |
| case "after": |
| currencyRE = numberRE + symbolRE; |
| break; |
| } |
| switch (flags.signPlacement) { |
| case "around": |
| currencyRE = "(" + currencyRE + "|" + "\\(" + currencyRE + "\\)" + ")"; |
| break; |
| case "begin": |
| currencyRE = signRE + currencyRE; |
| break; |
| case "end": |
| currencyRE = currencyRE + signRE; |
| break; |
| } |
| return currencyRE; |
| }; |
| dojo.regexp.us.state = function (flags) { |
| flags = (typeof flags == "object") ? flags : {}; |
| if (typeof flags.allowTerritories != "boolean") { |
| flags.allowTerritories = true; |
| } |
| if (typeof flags.allowMilitary != "boolean") { |
| flags.allowMilitary = true; |
| } |
| var statesRE = "AL|AK|AZ|AR|CA|CO|CT|DE|DC|FL|GA|HI|ID|IL|IN|IA|KS|KY|LA|ME|MD|MA|MI|MN|MS|MO|MT|" + "NE|NV|NH|NJ|NM|NY|NC|ND|OH|OK|OR|PA|RI|SC|SD|TN|TX|UT|VT|VA|WA|WV|WI|WY"; |
| var territoriesRE = "AS|FM|GU|MH|MP|PW|PR|VI"; |
| var militaryRE = "AA|AE|AP"; |
| if (flags.allowTerritories) { |
| statesRE += "|" + territoriesRE; |
| } |
| if (flags.allowMilitary) { |
| statesRE += "|" + militaryRE; |
| } |
| return "(" + statesRE + ")"; |
| }; |
| dojo.regexp.time = function (flags) { |
| dojo.deprecated("dojo.regexp.time", "Use dojo.date.parse instead", "0.5"); |
| flags = (typeof flags == "object") ? flags : {}; |
| if (typeof flags.format == "undefined") { |
| flags.format = "h:mm:ss t"; |
| } |
| if (typeof flags.amSymbol != "string") { |
| flags.amSymbol = "AM"; |
| } |
| if (typeof flags.pmSymbol != "string") { |
| flags.pmSymbol = "PM"; |
| } |
| var timeRE = function (format) { |
| format = format.replace(/([.$?*!=:|{}\(\)\[\]\\\/^])/g, "\\$1"); |
| var amRE = flags.amSymbol.replace(/([.$?*!=:|{}\(\)\[\]\\\/^])/g, "\\$1"); |
| var pmRE = flags.pmSymbol.replace(/([.$?*!=:|{}\(\)\[\]\\\/^])/g, "\\$1"); |
| format = format.replace("hh", "(0[1-9]|1[0-2])"); |
| format = format.replace("h", "([1-9]|1[0-2])"); |
| format = format.replace("HH", "([01][0-9]|2[0-3])"); |
| format = format.replace("H", "([0-9]|1[0-9]|2[0-3])"); |
| format = format.replace("mm", "([0-5][0-9])"); |
| format = format.replace("m", "([1-5][0-9]|[0-9])"); |
| format = format.replace("ss", "([0-5][0-9])"); |
| format = format.replace("s", "([1-5][0-9]|[0-9])"); |
| format = format.replace("t", "\\s?(" + amRE + "|" + pmRE + ")\\s?"); |
| return format; |
| }; |
| return dojo.regexp.buildGroupRE(flags.format, timeRE); |
| }; |
| dojo.regexp.numberFormat = function (flags) { |
| flags = (typeof flags == "object") ? flags : {}; |
| if (typeof flags.format == "undefined") { |
| flags.format = "###-###-####"; |
| } |
| var digitRE = function (format) { |
| format = format.replace(/([.$*!=:|{}\(\)\[\]\\\/^])/g, "\\$1"); |
| format = format.replace(/\?/g, "\\d?"); |
| format = format.replace(/#/g, "\\d"); |
| return format; |
| }; |
| return dojo.regexp.buildGroupRE(flags.format, digitRE); |
| }; |
| dojo.regexp.buildGroupRE = function (a, re) { |
| if (!(a instanceof Array)) { |
| return re(a); |
| } |
| var b = []; |
| for (var i = 0; i < a.length; i++) { |
| b.push(re(a[i])); |
| } |
| return "(" + b.join("|") + ")"; |
| }; |
| |
