Result.mapError #98
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Result.mapError #98
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jmagaram
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remove extra space before code comment shorter docs, add Examples header change log
jmagaram
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hey, why don't we merge this? It'd definitely be welcome! |
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Agree. Actually, quite some time ago I wrote in the forum about adding the |
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This is a serious omission. Almost every functional library with Result or Either types have this. If you want to do railway-oriented programming you often need to convert the error types to a common type, and this function does it.