How to use this tool?
This free online converter lets you convert code from PHP to Crystal in a click of a button. To use this converter, take the following steps -
- Type or paste your PHP code in the input box.
- Click the convert button.
- The resulting Crystal code from the conversion will be displayed in the output box.
Key differences between PHP and Crystal
Characteristic | PHP | Crystal |
---|---|---|
Syntax | PHP uses a C-like syntax with dollar signs to denote variables and semicolons to end statements. | Crystal uses a Ruby-like syntax with a focus on readability and simplicity. |
Paradigm | PHP is primarily a procedural language, but also supports object-oriented programming. | Crystal is a statically-typed, object-oriented language with a focus on simplicity and performance. |
Typing | PHP is dynamically typed, meaning variable types are determined at runtime. | Crystal is statically typed, meaning variable types are checked at compile-time. |
Performance | PHP is generally considered to have lower performance compared to compiled languages. | Crystal is a compiled language that aims to have similar performance to C. |
Libraries and frameworks | PHP has a large number of libraries and frameworks available, such as Laravel and Symfony. | Crystal has a smaller ecosystem of libraries and frameworks compared to PHP. |
Community and support | PHP has a large and active community with extensive online resources and support. | Crystal has a smaller community compared to PHP, but still has active contributors and support. |
Learning curve | PHP has a relatively low learning curve, especially for beginners with prior programming experience. | Crystal has a steeper learning curve compared to PHP, especially for beginners. |