Utilities Class

Aurora\Helpers Namespace

Methods

debug

Show the value of a variable

Parameters

• mixed $var — The variable to show
• string $format — Format to apply to the variable, only valid if $var is an array of strings

Signature

public function debug(mixed $var, string $format): void

convertBytes

Convert a shorthand byte value from a PHP configuration directive to an integer value

Parameters

• mixed $value

Return Value

• int

Signature

public function convertBytes(mixed $value): int

formatBytes

Format a byte number using standard notation

Parameters

• int $bytes — Number of bytes
• int $precision — Dot precision
• bool $si — Whether to use SI units or not

Return Value

• string

Signature

public function formatBytes(int $bytes, int $precision = 2, bool $si = 1): string

getItem

Get an item from an array/object, or a default value if it's not set

Parameters

• mixed $var — Array or object
• mixed $key — Key or index, depending on the array/object
• mixed $default — A default value to return if the item it's not in the array/object

Return Value

• mixed

Signature

public function getItem(mixed $var, mixed $key, mixed $default = '')

getItemAt

Get an item from an array/object, or a default value if it's not set

Parameters

• mixed $var — Array or object
• mixed $key — Key or index, depending on the array/object
• mixed $default — A default value to return if the item it's not in the array/object

Return Value

• mixed

Signature

public function getItemAt(mixed $var, mixed $key, mixed $default = '')

optionSelected

Mark an option as selected by evaluating the variable

Parameters

• mixed $var — Variable expected value
• mixed $val — Variable actual value
• string $attr — Attribute to use (selected, checked, etc)
• bool $echo — Whether to echo the result or not

Return Value

• string

Signature

public function optionSelected(mixed $var, mixed $val, string $attr = 'selected', bool $echo = 1): string

base62Encode

Produce a base62 encoded string from a large binary number.

Parameters

• string $data — Data to encode

Return Value

• string

Signature

public function base62Encode(string $data): string

base62Decode

Produce a large binary number from a base62 encoded string.

Parameters

• string $encoded — Data to decode

Return Value

• string

Signature

public function base62Decode(string $encoded): string

divmod

Divide a large number represented as a binary string in the specified base and return the remainder.

Parameters

• string $binary
• int $base
• int $divisor
• int $start

Return Value

• int

Signature

protected static function divmod(string &$binary, int $base, int $divisor, int $start): int

getUID

Generate a UID using system functions or a pseudo-random fallback

Return Value

• string The UID

Signature

public function getUID(): string

randomToken

Generate a random token

Parameters

• int $length — Length of the random token

Return Value

• string

Signature

public function randomToken(int $length = 32): string

saltedToken

Salt a token

Parameters

• string $token — Token to salt

Return Value

• string

Signature

public function saltedToken(string $token): string

getGoogleFonts

Build a Google Fonts request string with the given fonts and styles

Parameters

• array $fonts — An array with the desired fonts
• bool $echo — Whether to echo the result or not

Return Value

• string

Signature

public function getGoogleFonts(array $fonts, bool $echo): string

Go to top