126 lines
5.7 KiB
PHP
126 lines
5.7 KiB
PHP
<?php
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/**
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*/
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use \php\Boot;
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use \php\_Boot\HxString;
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/**
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* The Std class provides standard methods for manipulating basic types.
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*/
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class Std {
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/**
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* Converts a `String` to a `Float`.
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* The parsing rules for `parseInt` apply here as well, with the exception of invalid input
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* resulting in a `NaN` value instead of null.
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* Additionally, decimal notation may contain a single `.` to denote the start of the fractions.
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*
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* @param string $x
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*
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* @return float
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*/
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public static function parseFloat ($x) {
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:74: characters 3-35
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$result = floatval($x);
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:75: lines 75-76
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if (!Boot::equal($result, 0)) {
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:76: characters 4-17
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return $result;
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}
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:78: characters 3-22
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$x = ltrim($x);
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:79: characters 3-53
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$firstCharIndex = (mb_substr($x, 0, 1) === "-" ? 1 : 0);
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:80: characters 3-47
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$charCode = HxString::charCodeAt($x, $firstCharIndex);
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:82: lines 82-84
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if ($charCode === 46) {
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:83: characters 4-47
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$charCode = HxString::charCodeAt($x, $firstCharIndex + 1);
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}
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:86: lines 86-90
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if (($charCode !== null) && ($charCode >= 48) && ($charCode <= 57)) {
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:87: characters 4-14
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return 0.0;
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} else {
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:89: characters 4-20
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return NAN;
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}
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}
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/**
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* Converts a `String` to an `Int`.
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* Leading whitespaces are ignored.
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* If `x` starts with 0x or 0X, hexadecimal notation is recognized where the following digits may
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* contain 0-9 and A-F.
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* Otherwise `x` is read as decimal number with 0-9 being allowed characters. `x` may also start with
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* a - to denote a negative value.
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* In decimal mode, parsing continues until an invalid character is detected, in which case the
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* result up to that point is returned. For hexadecimal notation, the effect of invalid characters
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* is unspecified.
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* Leading 0s that are not part of the 0x/0X hexadecimal notation are ignored, which means octal
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* notation is not supported.
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* If `x` is null, the result is unspecified.
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* If `x` cannot be parsed as integer, the result is `null`.
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*
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* @param string $x
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*
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* @return int
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*/
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public static function parseInt ($x) {
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:55: lines 55-70
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if (is_numeric($x)) {
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:56: characters 4-31
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return intval($x, 10);
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} else {
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:58: characters 4-23
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$x = ltrim($x);
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:59: characters 4-54
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$firstCharIndex = (mb_substr($x, 0, 1) === "-" ? 1 : 0);
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:60: characters 4-53
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$firstCharCode = HxString::charCodeAt($x, $firstCharIndex);
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:61: lines 61-63
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if (!(($firstCharCode !== null) && ($firstCharCode >= 48) && ($firstCharCode <= 57))) {
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:62: characters 5-16
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return null;
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}
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:64: characters 21-49
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$index = $firstCharIndex + 1;
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:64: characters 4-50
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$secondChar = ($index < 0 ? "" : mb_substr($x, $index, 1));
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:65: lines 65-69
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if (($secondChar === "x") || ($secondChar === "X")) {
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:66: characters 5-31
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return intval($x, 0);
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} else {
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:68: characters 5-32
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return intval($x, 10);
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}
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}
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}
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/**
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* Converts any value to a String.
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* If `s` is of `String`, `Int`, `Float` or `Bool`, its value is returned.
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* If `s` is an instance of a class and that class or one of its parent classes has
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* a `toString` method, that method is called. If no such method is present, the result
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* is unspecified.
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* If `s` is an enum constructor without argument, the constructor's name is returned. If
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* arguments exists, the constructor's name followed by the String representations of
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* the arguments is returned.
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* If `s` is a structure, the field names along with their values are returned. The field order
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* and the operator separating field names and values are unspecified.
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* If s is null, "null" is returned.
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*
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* @param mixed $s
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*
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* @return string
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*/
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public static function string ($s) {
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#/nix/store/ljakxdz94hcvn9b4k9y292dn5lhh20iy-haxe-4.2.5/lib/haxe/std/php/_std/Std.hx:47: characters 3-27
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return Boot::stringify($s);
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}
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}
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Boot::registerClass(Std::class, 'Std');
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