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Koded Standard Library

A standard library for shareable classes and functions.

Classes

Immutable

• get(string $index, $default = null)
• has($index): bool
• equals(string $propertyA, string $propertyB): bool
• find(string $index, $default = null)
• extract(array $keys): array
• filter(iterable $data, string $prefix, bool $lowercase = true, bool $trim = true): array
• namespace(string $prefix, bool $lowercase = true, bool $trim = true)
• count()
• toArray(): array
• toJSON(int $options = 0): string
• toXML(string $root): string
• toArguments(): Arguments

Arguments

(implements Immutable methods)

• set(string $index, $value)
• import(array $values)
• upsert(string $index, $value)
• bind(string $index, &$variable)
• pull(string $index, $default = null)
• delete(string $index)
• clear()
• toImmutable(): Immutable

ExtendedArguments

ExtendedArguments extends Arguments

• flatten(): ExtendedArguments

Supports dot-notation for index names. Example:

Config

Class Config works as a parameter bag that provides ways to fill it from files or other Config instances. There are 2 common patterns to populate the config,

either you can fill the Config instance from config files:

or alternatively you can define the configuration options in the instance that calls fromObject,

Other interesting way to load configuration is from an environment variable that points to a file

In this case, before launching the application you have to set the env variable to the file you want to use. On Linux and OSX use the export statement

or somewhere in your app bootstrap phase before constructing the Api instance

• fromEnvironment( array $variableNames, string $namespace = '', bool $lowercase = true, bool $trim = true ): Configuration
• fromJsonFile(string $file): Configuration
• fromPhpFile(string $file): Configuration
• fromEnvVariable(string $variable): Configuration
• fromIniFile(string $file): Configuration
• fromObject($object): Configuration
• withParameters(array $parameters): Configuration
• silent(bool $silent): Configuration
• build(string $context): Configuration

Mime

• type(string $extension, int $index = 0): string
• types(string $extension): array
• supports(string $type): bool
• extensions(string $type): array

UUID

Class UUID generates Universally Unique Identifiers following the RFC 4122.

• v1($address = null): string
• v3(string $namespace, $name): string
• v4(): string
• v5(string $namespace, string $name): string
• valid(string $uuid): bool
• matches(string $uuid, int $version = 4): bool
• toBase64(string $uuid): string
• fromBase64(string $base64): string

ULID

Class ULID generates Universally Unique Lexicographically Sortable Identifiers

• generate(int $count = 1): self
• fromULID(string $ulid): self
• fromUUID(string $ulid): self
• fromTimestamp(float $timestamp): self
• fromDateTime(string $datetime): self
• toULID(): array|string
• toUUID(): array|string
• toDateTime(): array|DateTime
• count(): int
• valid(string $uuid): bool

Functions

Code quality

License

The code is distributed under the terms of The 3-Clause BSD license.