hack-codegen/src/CodegenImplementsInterface.php at master · kevinmel2000/hack-codegen · GitHub

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<?hh // strict

/**

* This source code is licensed under the BSD-style license found in the

* LICENSE file in the root directory of this source tree. An additional grant

* of patent rights can be found in the PATENTS file in the same directory.

/**

* Describes an implemented interface, optionally including a comment, like:

* // Generated from CowSchema::Moo()

* IDoesMoo

* Use the methods codegen_implements_interface[s] to instantiate it. E.g.:

* $i = codegen_implements_interface('IUser')

* ->setComment('Some kind of user');

* $class = codegen_class('MyClass')

* ->addInterface($i);

final class CodegenImplementsInterface

implements ICodeBuilderRenderer {

use HackBuilderRenderer;

private ?string $comment;

public function __construct(private string $name) {}

public function getName(): string {

return $this->name;

}

public function setComment(string $format, ...): this {

$comment = vsprintf($format, array_slice(func_get_args(), 1));

$this->comment = $comment;

return $this;

}

public function setGeneratedFrom(CodegenGeneratedFrom $from): this {

$this->setComment($from->render());

return $this;

}

public function appendToBuilder(HackBuilder $builder): HackBuilder {

return $builder

->indent()

->addInlineComment($this->comment)

->add($this->name)

->unindent();

}

function codegen_implements_interface(

string $name,

): CodegenImplementsInterface {

return new CodegenImplementsInterface($name);

}

function codegen_implements_interfaces(

Vector<string> $names,

): Vector<CodegenImplementsInterface> {

$interfaces = Vector {};

foreach ($names as $name) {

$interfaces->add(new CodegenImplementsInterface($name));

}

return $interfaces;

}

hack-codegen/src/CodegenImplementsInterface.php at master · kevinmel2000/hack-codegen · GitHub

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