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Add type hints and some other tweaks to satisfy PHPStan

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This commit is contained in:
Alex Cabal 2020-03-01 10:49:32 -06:00
parent caa623bd0b
commit bef5aea7ad
11 changed files with 72 additions and 28 deletions
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10
lib/HttpInput.php
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@ -1,6 +1,6 @@
<?
class HttpInput{
public static function GetString(string $variable, bool $allowEmptyString = true, $default = null): ?string{
public static function GetString(string $variable, bool $allowEmptyString = true, string $default = null): ?string{
$var = self::GetHttpVar($variable, HTTP_VAR_STR, GET, $default);
if(!$allowEmptyString && $var === ''){
@ -10,15 +10,15 @@ class HttpInput{
return $var;
}
public static function GetInt(string $variable, $default = null): ?int{
public static function GetInt(string $variable, int $default = null): ?int{
return self::GetHttpVar($variable, HTTP_VAR_INT, GET, $default);
}
public static function GetBool(string $variable, $default = null): ?bool{
public static function GetBool(string $variable, bool $default = null): ?bool{
return self::GetHttpVar($variable, HTTP_VAR_BOOL, GET, $default);
}
public static function GetDec(string $variable, $default = null): ?float{
public static function GetDec(string $variable, float $default = null): ?float{
return self::GetHttpVar($variable, HTTP_VAR_DEC, GET, $default);
}
@ -43,7 +43,6 @@ class HttpInput{
switch($type){
case HTTP_VAR_STR:
return $var;
break;
case HTTP_VAR_INT:
// Can't use ctype_digit because we may want negative integers
if(is_numeric($var) && mb_strpos($var, '.') === false){
@ -62,7 +61,6 @@ class HttpInput{
else{
return true;
}
break;
case HTTP_VAR_DEC:
if(is_numeric($var)){
try{