extractFunctions: Extract and Remove Nested Functions
In duncantl/CodeAnalysis: Tools for Static Analysis of R code
extractFunctions R Documentation
Extract and Remove Nested Functions
Description
This function extracts nested named functions (not anonymous functions)
from a function
and returns both these nested functions and the modified function with
the functions removed.
This deals with nested functions but does not indicate where
the extracted functions occured.
The purpose of this is to facilitate refactoring code
and moving nested functions to separate functions
that can be reused and tested separately from the original function.
mkGlobalsLocal can also be used to
update both the extracted functions and the original function
to fix calls to include the additional non-local arguments.
Usage
extractFunctions(fun)
Arguments
fun
the function to be processed
Value
A list with 2 elements
newFun
the modified version of the original function
nested
a named list of the nested functions
Author(s)
Duncan Temple Lang
See Also
mkGlobalsLocal
duncantl/CodeAnalysis documentation built on June 12, 2025, 6:44 a.m.
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| extractFunctions | R Documentation |
Extract and Remove Nested Functions
Description
This function extracts nested named functions (not anonymous functions) from a function and returns both these nested functions and the modified function with the functions removed.
This deals with nested functions but does not indicate where the extracted functions occured.
The purpose of this is to facilitate refactoring code and moving nested functions to separate functions that can be reused and tested separately from the original function.
mkGlobalsLocal can also be used to
update both the extracted functions and the original function
to fix calls to include the additional non-local arguments.
Usage
extractFunctions(fun)
Arguments
fun |
the function to be processed |
Value
A list with 2 elements
newFun |
the modified version of the original function |
nested |
a named list of the nested functions |
Author(s)
Duncan Temple Lang
See Also
mkGlobalsLocal
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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