update: improve scope functions documentation #5180
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Improve scope functions docs
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Let me know if this makes sense! |
Bristina
commented
Nov 16, 2025
| fun connect() = println("connected!") | ||
| fun authenticate() = println("authenticated!") | ||
| fun getData(): String = "Mock data" | ||
| fun getData() : String { |
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this could have been kept as a single expression function with also after it, but also is explained after apply (and i'd avoid it using it anyway while explaining scope functions)
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Summary
The example for the
applyfunction can be misleading. By commenting the output after thegetDatafunction is called inmain, one might understand thatapplyis lazy loading.Changes
getDatafunction. This way, it will be obvious when this function is being calledapplyexample, move the output from theconnectandauthenticatefunction at beginning ofmain. This way, it will be obvious that these functions are not triggered by thegetDatacall