Summary
To recap, here are the differences among the six scope functions covered here:
| Function | How You Call It | How You Reference the Object | What It Returns |
|---|---|---|---|
let() |
Call on an object | it |
block result |
apply() |
Call on an object | this |
the object |
run() |
Call on an object | this |
block result |
with() |
Pass object as parameter | this |
block result |
also() |
Call on an object | it |
the object |
use() |
Call on a Closeable |
it |
block result |
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