tailieunhanh - Bài giảng Phát triển phần mềm nguồn mở: Bài 3 - Nguyễn Hữu Thể

Bài 3 - PHP standards recommendations. Những nội dung chính được trình bày trong bài này gồm có: Basic coding standard, coding style guide, logger interface, autoloading standard, caching interface, HTTP message interface. Mời các bạn cùng tham khảo. | PHÁT TRIỂN PHẦN MỀM NGUỒN MỞ PHP Standards Recommendations Nguyễn Hữu Thể Content Basic Coding Standard Coding Style Guide Logger Interface Autoloading Standard Caching Interface HTTP Message Interface 2 Index by Status Accepted Num Title Editor Coordinator Sponsor 1 Basic Coding Standard Paul M. Jones N A N A 2 Coding Style Guide Paul M. Jones N A N A Jordi 3 Logger Interface N A N A Boggiano 4 Autoloading Standard Paul M. Jones Phil Sturgeon Larry Garfield Paul 6 Caching Interface Larry Garfield Robert Hafner Dragoonis Matthew HTTP Message Beau 7 Weier Paul M. Jones Interface Simensen O Phinney Matthew Marc 13 Hypermedia Links Larry Garfield Weier Alexander O Phinney http psr 3 PSR-1 Basic Coding Standard 1. Overview Files MUST use only PSR-1 Basic Coding Standard SHOULD NOT SHOULD PSR-1 Basic Coding Standard Namespace and Class Names Namespaces and classes MUST follow an quot autoloading quot PSR PSR-0 PSR-4 . Class names MUST be declared in StudlyCaps. PHP and later namespace Vendor Model class Foo 6 PSR-1 Basic Coding Standard Class Constants Properties and Methods The term quot class quot refers to all classes interfaces and traits. Class constants MUST be declared in all upper case with underscore separators. namespace Vendor Model class Foo const VERSION const DATE_APPROVED 2012-06-01 7 PSR-1 Basic Coding Standard Properties This guide intentionally avoids any recommendation regarding the use of StudlyCaps camelCase or under_score property names. Methods Method names MUST be declared in camelCase . 8 PSR-2 Coding Style Guide Code MUST use 4 spaces for indenting not tabs. There MUST NOT be a hard limit on line length the soft limit MUST be 120 characters lines SHOULD be 80 characters or less. There MUST be one blank line after the namespace declaration and there MUST be one blank line after the block of use declarations. Opening braces for classes MUST go on the next line and closing braces MUST go on the next line after the body. .