Initial commit

src/Input/Interfaces/InputHandlerInterface.php

@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace pointybeard\Helpers\Cli\Input\Interfaces;
+
+use pointybeard\Helpers\Cli\Input;
+
+interface InputHandlerInterface
+{
+    public function bind(Input\InputCollection $inputCollection, bool $skipValidation = false): bool;
+
+    public function validate(): void;
+
+    public function getArgument(string $name): ?string;
+
+    // note that the return value of getOption() isn't always going to be
+    // a string like getArgument()
+    public function getOption(string $name);
+
+    public function getArguments(): array;
+
+    public function getOptions(): array;
+
+    public function getCollection(): ?Input\InputCollection;
+}

src/Input/Interfaces/InputTypeInterface.php

@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace pointybeard\Helpers\Cli\Input\Interfaces;
+
+interface InputTypeInterface
+{
+    const FLAG_REQUIRED = 0x0001;
+    const FLAG_OPTIONAL = 0x0002;
+    const FLAG_VALUE_REQUIRED = 0x0004;
+    const FLAG_VALUE_OPTIONAL = 0x0008;
+
+    const FLAG_TYPE_STRING = 0x0100;
+    const FLAG_TYPE_INT = 0x0200;
+    const FLAG_TYPE_INCREMENTING = 0x0400;
+
+    public function getType(): string;
+}

src/Input/Interfaces/InputValidatorInterface.php

@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace pointybeard\Helpers\Cli\Input\Interfaces;
+
+use pointybeard\Helpers\Cli\Input;
+
+interface InputValidatorInterface
+{
+    public function validate(Input\AbstractInputType $input, Input\AbstractInputHandler $context);
+}