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should be "requiring" module invokes the function

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Before this line, it says the function flows from providing module to requiring module.
After this line, it says the argument travels back from requiring moduleo to providing module.
I believe that argument supplying and function invoking should happen at requiring module, rather than providing module.
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Weng Shiwei 2017-07-25 11:29:20 -04:00 committed by Matthew Flatt
parent 1e9a56215f
commit 4bad4d7655
1 changed files with 1 additions and 1 deletions
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pkgs/racket-doc/scribblings/guide/contracts/new-combinators.scrbl
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@ -120,7 +120,7 @@ imagine the flow of values in a program between two
modules. First, one module (the server) defines a function, and then that
module is required by another (the client). So far, the function itself
has to go from the original, providing module to the
requiring module. Now, imagine that the providing module
requiring module. Now, imagine that the requiring module
invokes the function, supplying it an argument. At this
point, the flow of values reverses. The argument is
traveling back from the requiring module to the providing