1
|
{"version":3,"sources":["../../../src/php/strings/strspn.js"],"names":["module","exports","strspn","str1","str2","start","lgth","found","stri","strj","j","i","length","substr","substring"],"mappings":";;AAAAA,OAAOC,OAAP,GAAiB,SAASC,MAAT,CAAiBC,IAAjB,EAAuBC,IAAvB,EAA6BC,KAA7B,EAAoCC,IAApC,EAA0C;AACzD;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA,MAAIC,KAAJ;AACA,MAAIC,IAAJ;AACA,MAAIC,IAAJ;AACA,MAAIC,IAAI,CAAR;AACA,MAAIC,IAAI,CAAR;;AAEAN,UAAQA,QAASA,QAAQ,CAAR,GAAaF,KAAKS,MAAL,GAAcP,KAA3B,GAAoCA,KAA7C,GAAsD,CAA9D;AACAC,SAAOA,OAASA,OAAO,CAAR,GAAcH,KAAKS,MAAL,GAAcN,IAAd,GAAqBD,KAAnC,GAA4CC,IAApD,GAA4DH,KAAKS,MAAL,GAAcP,KAAjF;AACAF,SAAOA,KAAKU,MAAL,CAAYR,KAAZ,EAAmBC,IAAnB,CAAP;;AAEA,OAAKK,IAAI,CAAT,EAAYA,IAAIR,KAAKS,MAArB,EAA6BD,GAA7B,EAAkC;AAChCJ,YAAQ,CAAR;AACAC,WAAOL,KAAKW,SAAL,CAAeH,CAAf,EAAkBA,IAAI,CAAtB,CAAP;AACA,SAAKD,IAAI,CAAT,EAAYA,KAAKN,KAAKQ,MAAtB,EAA8BF,GAA9B,EAAmC;AACjCD,aAAOL,KAAKU,SAAL,CAAeJ,CAAf,EAAkBA,IAAI,CAAtB,CAAP;AACA,UAAIF,SAASC,IAAb,EAAmB;AACjBF,gBAAQ,CAAR;AACA;AACD;AACF;AACD,QAAIA,UAAU,CAAd,EAAiB;AACf,aAAOI,CAAP;AACD;AACF;;AAED,SAAOA,CAAP;AACD,CAnCD","file":"strspn.js","sourcesContent":["module.exports = function strspn (str1, str2, start, lgth) {\n // discuss at: http://locutus.io/php/strspn/\n // original by: Valentina De Rosa\n // improved by: Brett Zamir (http://brett-zamir.me)\n // example 1: strspn('42 is the answer, what is the question ...', '1234567890')\n // returns 1: 2\n // example 2: strspn('foo', 'o', 1, 2)\n // returns 2: 2\n\n var found\n var stri\n var strj\n var j = 0\n var i = 0\n\n start = start ? (start < 0 ? (str1.length + start) : start) : 0\n lgth = lgth ? ((lgth < 0) ? (str1.length + lgth - start) : lgth) : str1.length - start\n str1 = str1.substr(start, lgth)\n\n for (i = 0; i < str1.length; i++) {\n found = 0\n stri = str1.substring(i, i + 1)\n for (j = 0; j <= str2.length; j++) {\n strj = str2.substring(j, j + 1)\n if (stri === strj) {\n found = 1\n break\n }\n }\n if (found !== 1) {\n return i\n }\n }\n\n return i\n}\n"]}
|
