fwolf / base-converter.php

src/BaseConverter/BaseConverter.php

Spacing +62 added lines, -62 removed lines

@@ -165,67 +165,67 @@ 
      * @link https://gist.github.com/fwolf/7250392
      */
     protected $safeLengthMap = [
-        2  => 46,   //  2^46 = 70368744177664
-        3  => 29,   //  3^29 = 68630377364883
-        4  => 23,   //  4^23 = 70368744177664
-        5  => 20,   //  5^20 = 95367431640625
-        6  => 17,   //  6^17 = 16926659444736
-        7  => 16,   //  7^16 = 33232930569601
-        8  => 15,   //  8^15 = 35184372088832
-        9  => 14,   //  9^14 = 22876792454961
-        10 => 13,   // 10^13 = 10000000000000
-        11 => 13,   // 11^13 = 34522712143931
-        12 => 12,   // 12^12 = 8916100448256
-        13 => 12,   // 13^12 = 23298085122481
-        14 => 12,   // 14^12 = 56693912375296
-        15 => 11,   // 15^11 = 8649755859375
-        16 => 11,   // 16^11 = 17592186044416
-        17 => 11,   // 17^11 = 34271896307633,
-        18 => 11,   // 18^11 = 64268410079232,
-        19 => 11,   // 19^10 = 6131066257801,
-        20 => 10,   // 20^10 = 10240000000000,
-        21 => 10,   // 21^10 = 16679880978201,
-        22 => 10,   // 22^10 = 26559922791424,
-        23 => 10,   // 23^10 = 41426511213649,
-        24 => 10,   // 24^10 = 63403380965376,
-        25 => 10,   // 25^10 = 95367431640625,
-        26 => 9,    // 26^9  = 5429503678976,
-        27 => 9,    // 27^9  = 7625597484987,
-        28 => 9,    // 28^9  = 10578455953408,
-        29 => 9,    // 29^9  = 14507145975869,
-        30 => 9,    // 30^9  = 19683000000000,
-        31 => 9,    // 31^9  = 26439622160671,
-        32 => 9,    // 32^9  = 35184372088832,
-        33 => 9,    // 33^9  = 46411484401953,
-        34 => 9,    // 34^9  = 60716992766464,
-        35 => 9,    // 35^9  = 78815638671875,
-        36 => 8,    // 36^8  = 2821109907456,
-        37 => 8,    // 37^8  = 3512479453921,
-        38 => 8,    // 38^8  = 4347792138496,
-        39 => 8,    // 39^8  = 5352009260481,
-        40 => 8,    // 40^8  = 6553600000000,
-        41 => 8,    // 41^8  = 7984925229121,
-        42 => 8,    // 42^8  = 9682651996416,
-        43 => 8,    // 43^8  = 11688200277601,
-        44 => 8,    // 44^8  = 14048223625216,
-        45 => 8,    // 45^8  = 16815125390625,
-        46 => 8,    // 46^8  = 20047612231936,
-        47 => 8,    // 47^8  = 23811286661761,
-        48 => 8,    // 48^8  = 28179280429056,
-        49 => 8,    // 49^8  = 33232930569601,
-        50 => 8,    // 50^8  = 39062500000000,
-        51 => 8,    // 51^8  = 45767944570401,
-        52 => 8,    // 52^8  = 53459728531456,
-        53 => 8,    // 53^8  = 62259690411361,
-        54 => 8,    // 54^8  = 72301961339136,
-        55 => 8,    // 55^8  = 83733937890625,
-        56 => 8,    // 56^8  = 96717311574016,
-        57 => 7,    // 57^7  = 1954897493193,
-        58 => 7,    // 58^7  = 2207984167552,
-        59 => 7,    // 59^7  = 2488651484819,
-        60 => 7,    // 60^7  = 2799360000000,
-        61 => 7,    // 61^7  = 3142742836021,
-        62 => 7,    // 62^7  = 3521614606208,
+        2  => 46, //  2^46 = 70368744177664
+        3  => 29, //  3^29 = 68630377364883
+        4  => 23, //  4^23 = 70368744177664
+        5  => 20, //  5^20 = 95367431640625
+        6  => 17, //  6^17 = 16926659444736
+        7  => 16, //  7^16 = 33232930569601
+        8  => 15, //  8^15 = 35184372088832
+        9  => 14, //  9^14 = 22876792454961
+        10 => 13, // 10^13 = 10000000000000
+        11 => 13, // 11^13 = 34522712143931
+        12 => 12, // 12^12 = 8916100448256
+        13 => 12, // 13^12 = 23298085122481
+        14 => 12, // 14^12 = 56693912375296
+        15 => 11, // 15^11 = 8649755859375
+        16 => 11, // 16^11 = 17592186044416
+        17 => 11, // 17^11 = 34271896307633,
+        18 => 11, // 18^11 = 64268410079232,
+        19 => 11, // 19^10 = 6131066257801,
+        20 => 10, // 20^10 = 10240000000000,
+        21 => 10, // 21^10 = 16679880978201,
+        22 => 10, // 22^10 = 26559922791424,
+        23 => 10, // 23^10 = 41426511213649,
+        24 => 10, // 24^10 = 63403380965376,
+        25 => 10, // 25^10 = 95367431640625,
+        26 => 9, // 26^9  = 5429503678976,
+        27 => 9, // 27^9  = 7625597484987,
+        28 => 9, // 28^9  = 10578455953408,
+        29 => 9, // 29^9  = 14507145975869,
+        30 => 9, // 30^9  = 19683000000000,
+        31 => 9, // 31^9  = 26439622160671,
+        32 => 9, // 32^9  = 35184372088832,
+        33 => 9, // 33^9  = 46411484401953,
+        34 => 9, // 34^9  = 60716992766464,
+        35 => 9, // 35^9  = 78815638671875,
+        36 => 8, // 36^8  = 2821109907456,
+        37 => 8, // 37^8  = 3512479453921,
+        38 => 8, // 38^8  = 4347792138496,
+        39 => 8, // 39^8  = 5352009260481,
+        40 => 8, // 40^8  = 6553600000000,
+        41 => 8, // 41^8  = 7984925229121,
+        42 => 8, // 42^8  = 9682651996416,
+        43 => 8, // 43^8  = 11688200277601,
+        44 => 8, // 44^8  = 14048223625216,
+        45 => 8, // 45^8  = 16815125390625,
+        46 => 8, // 46^8  = 20047612231936,
+        47 => 8, // 47^8  = 23811286661761,
+        48 => 8, // 48^8  = 28179280429056,
+        49 => 8, // 49^8  = 33232930569601,
+        50 => 8, // 50^8  = 39062500000000,
+        51 => 8, // 51^8  = 45767944570401,
+        52 => 8, // 52^8  = 53459728531456,
+        53 => 8, // 53^8  = 62259690411361,
+        54 => 8, // 54^8  = 72301961339136,
+        55 => 8, // 55^8  = 83733937890625,
+        56 => 8, // 56^8  = 96717311574016,
+        57 => 7, // 57^7  = 1954897493193,
+        58 => 7, // 58^7  = 2207984167552,
+        59 => 7, // 59^7  = 2488651484819,
+        60 => 7, // 60^7  = 2799360000000,
+        61 => 7, // 61^7  = 3142742836021,
+        62 => 7, // 62^7  = 3521614606208,
     ];
 
 
@@ -258,7 +258,7 @@ 
         }
 
 
-        $number = ltrim($number, '0');  // GMP treat leading 0 different.
+        $number = ltrim($number, '0'); // GMP treat leading 0 different.
 
         // Convert using BC Math or GMP, preferred GMP which is faster
         // In PHP 5.3.2, gmp base was extended to 2~62

benchmark/compare-map-assign.php

Indentation -1 removed lines

@@ -137,5 +137,4 @@
   Use array_merge(): 1.7523620128632
    Use array_flip(): 1.3521640300751
   Loop array assign: 3.1361529827118
-
  */

Spacing +26 added lines, -26 removed lines

@@ -21,19 +21,19 @@ 
     ];
 
     $reverseMap = [
-        '0' => 0,   '1' => 1,   '2' => 2,   '3' => 3,   '4' => 4,
-        '5' => 5,   '6' => 6,   '7' => 7,   '8' => 8,   '9' => 9,
-        'a' => 10,  'b' => 11,  'c' => 12,  'd' => 13,  'e' => 14,
-        'f' => 15,  'g' => 16,  'h' => 17,  'i' => 18,  'j' => 19,
-        'k' => 20,  'l' => 21,  'm' => 22,  'n' => 23,  'o' => 24,
-        'p' => 25,  'q' => 26,  'r' => 27,  's' => 28,  't' => 29,
-        'u' => 30,  'v' => 31,  'w' => 32,  'x' => 33,  'y' => 34,
+        '0' => 0, '1' => 1, '2' => 2, '3' => 3, '4' => 4,
+        '5' => 5, '6' => 6, '7' => 7, '8' => 8, '9' => 9,
+        'a' => 10, 'b' => 11, 'c' => 12, 'd' => 13, 'e' => 14,
+        'f' => 15, 'g' => 16, 'h' => 17, 'i' => 18, 'j' => 19,
+        'k' => 20, 'l' => 21, 'm' => 22, 'n' => 23, 'o' => 24,
+        'p' => 25, 'q' => 26, 'r' => 27, 's' => 28, 't' => 29,
+        'u' => 30, 'v' => 31, 'w' => 32, 'x' => 33, 'y' => 34,
         'z' => 35,
-        'A' => 36,  'B' => 37,  'C' => 38,  'D' => 39,  'E' => 40,
-        'F' => 41,  'G' => 42,  'H' => 43,  'I' => 44,  'J' => 45,
-        'K' => 46,  'L' => 47,  'M' => 48,  'N' => 49,  'O' => 50,
-        'P' => 51,  'Q' => 52,  'R' => 53,  'S' => 54,  'T' => 55,
-        'U' => 56,  'V' => 57,  'W' => 58,  'X' => 59,  'Y' => 60,
+        'A' => 36, 'B' => 37, 'C' => 38, 'D' => 39, 'E' => 40,
+        'F' => 41, 'G' => 42, 'H' => 43, 'I' => 44, 'J' => 45,
+        'K' => 46, 'L' => 47, 'M' => 48, 'N' => 49, 'O' => 50,
+        'P' => 51, 'Q' => 52, 'R' => 53, 'S' => 54, 'T' => 55,
+        'U' => 56, 'V' => 57, 'W' => 58, 'X' => 59, 'Y' => 60,
         'Z' => 61,
     ];
 
@@ -41,7 +41,7 @@ 
 };
 
 
-$arrayMerge = function () {
+$arrayMerge = function() {
     $map = array_merge(
         ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9'],
         ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm'],
@@ -51,19 +51,19 @@ 
     );
 
     $reverseMap = array_merge(
-        ['0' => 0,   '1' => 1,   '2' => 2,   '3' => 3,   '4' => 4],
-        ['5' => 5,   '6' => 6,   '7' => 7,   '8' => 8,   '9' => 9],
-        ['a' => 10,  'b' => 11,  'c' => 12,  'd' => 13,  'e' => 14],
-        ['f' => 15,  'g' => 16,  'h' => 17,  'i' => 18,  'j' => 19],
-        ['k' => 20,  'l' => 21,  'm' => 22,  'n' => 23,  'o' => 24],
-        ['p' => 25,  'q' => 26,  'r' => 27,  's' => 28,  't' => 29],
-        ['u' => 30,  'v' => 31,  'w' => 32,  'x' => 33,  'y' => 34],
+        ['0' => 0, '1' => 1, '2' => 2, '3' => 3, '4' => 4],
+        ['5' => 5, '6' => 6, '7' => 7, '8' => 8, '9' => 9],
+        ['a' => 10, 'b' => 11, 'c' => 12, 'd' => 13, 'e' => 14],
+        ['f' => 15, 'g' => 16, 'h' => 17, 'i' => 18, 'j' => 19],
+        ['k' => 20, 'l' => 21, 'm' => 22, 'n' => 23, 'o' => 24],
+        ['p' => 25, 'q' => 26, 'r' => 27, 's' => 28, 't' => 29],
+        ['u' => 30, 'v' => 31, 'w' => 32, 'x' => 33, 'y' => 34],
         ['z' => 35],
-        ['A' => 36,  'B' => 37,  'C' => 38,  'D' => 39,  'E' => 40],
-        ['F' => 41,  'G' => 42,  'H' => 43,  'I' => 44,  'J' => 45],
-        ['K' => 46,  'L' => 47,  'M' => 48,  'N' => 49,  'O' => 50],
-        ['P' => 51,  'Q' => 52,  'R' => 53,  'S' => 54,  'T' => 55],
-        ['U' => 56,  'V' => 57,  'W' => 58,  'X' => 59,  'Y' => 60],
+        ['A' => 36, 'B' => 37, 'C' => 38, 'D' => 39, 'E' => 40],
+        ['F' => 41, 'G' => 42, 'H' => 43, 'I' => 44, 'J' => 45],
+        ['K' => 46, 'L' => 47, 'M' => 48, 'N' => 49, 'O' => 50],
+        ['P' => 51, 'Q' => 52, 'R' => 53, 'S' => 54, 'T' => 55],
+        ['U' => 56, 'V' => 57, 'W' => 58, 'X' => 59, 'Y' => 60],
         ['Z' => 61]
     );
 
@@ -71,7 +71,7 @@ 
 };
 
 
-$arrayFlip = function () {
+$arrayFlip = function() {
     $map = array_merge(
         ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9'],
         ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm'],