August 2016
Intermediate to advanced
286 pages
5h 31m
English
Content preview from Modernizing Legacy Applications in PHPBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Review and next steps
At this point we have not modified our legacy application very much. We have added and registered some autoloader code, but it is not actually being called yet.
No matter. Having an autoloader is critical to the next step in modernizing our legacy application. Using an autoloader will allow us to start removing include statements that only load classes and functions. The remaining include statements will be logical-flow includes, showing us which parts of the system are logic and which are definition-only. This is the beginning of our transition from an include-oriented architecture toward a class-oriented architecture.
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