摘要 |
Methods and apparatus, including computer program products, for accepting user input defining a first modification at a first enhancement point of a first source code component, the first source code component not being modified. Creating a second source code component for the first enhancement point, the second source code component being separate from the first source code component. Incorporating into the second source code component the first source code component and an expression of the first modification. And creating a compiled program using the second source code component.
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