Recent questions tagged purescript

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purescript - Pass polymorphic record to foreign function

I have R1 and R2 record types and I need to pass either R1 or R2 to a foreign function (it ... ://stackoverflow.com/questions/65837499/pass-polymorphic-record-to-foreign-function...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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728 views

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purescript - Is there better way to unwrap record from sum type?

I have a sum type with record param, records have the same prop of the same type (tag :: String), and I ... /questions/65837553/is-there-better-way-to-unwrap-record-from-sum-type...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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330 views

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purescript - API for handling polymothinc records

It is a little bit custom issue, is not contrived, but just simplified as possible. -- this record ... ://stackoverflow.com/questions/65847655/api-for-handling-polymothinc-records...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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439 views

1 answer

purescript - Why does using try in conjuntion with affjax's XHRError result in a mismatch on the Error type?

I'd like to be able to catch communications errors when using affjax in purescript. I try it like this: module ... -try-in-conjuntion-with-affjaxs-xhrerror-result-in-a-mismatch-on...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

357 views

1 answer

purescript - API for handling polymothinc records

It is a little bit custom issue, is not contrived, but just simplified as possible. -- this record ... ://stackoverflow.com/questions/65847655/api-for-handling-polymothinc-records...

asked Jul 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

380 views

1 answer

purescript - API for handling polymothinc records

It is a little bit custom issue, is not contrived, but just simplified as possible. -- this record ... ://stackoverflow.com/questions/65847655/api-for-handling-polymothinc-records...

asked Jul 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

443 views

1 answer

purescript - 如何在Purescript中使用mapWithIndex？(How to use mapWithIndex in Purescript?)