The _.after
method in the lodash library allows you to create a function that can be called only after it has been invoked a certain number of times. This is useful for situations where you want to perform an action only when all of its dependencies have been completed. Here's an example:
index.tsx364 chars14 lines
In this example, the _.after
method is used to create a function afterThreeCalls
that can only be called after it has been invoked three times. Then, the function is passed as a callback to someAsyncFunction
, which is called three times. The afterThreeCalls
function is only executed after the third call, which triggers the console.log
statement.
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