hack-codegen/src/CodegenConstantish.hack at main · hhvm/hack-codegen · GitHub

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* This source code is licensed under the MIT license found in the

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

namespace Facebook\HackCodegen;

/**

* Generate code for a constant that is not part of a class.

* @see IHackCodegenFactory::codegenConstant

abstract class CodegenConstantish implements ICodeBuilderRenderer {

private ?string $comment;

private ?string $value = null;

/** @selfdocumenting */

public function __construct(

protected IHackCodegenConfig $config,

private string $name,

) {

}

/** @selfdocumenting */

public function getName(): string {

return $this->name;

}

/** Returns the value as code */

public function getValue(): ?string {

return $this->value;

}

/** @selfDocumenting */

public function getDocBlock(): ?string {

return $this->comment;

}

/** @selfdocumenting */

public function setDocBlock(string $comment): this {

$this->comment = $comment;

return $this;

}

/**

* Set the value of the constant using a renderer.

* @param $renderer a renderer for the value. In general, this should be

* created using `HackBuilderValues`

public function setValue<T>(

T $value,

IHackBuilderValueRenderer<T> $renderer,

): this {

$this->value = $renderer->render($this->config, $value);

return $this;

}

hack-codegen/src/CodegenConstantish.hack at main · hhvm/hack-codegen · GitHub

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