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Built-in function to lift errors out of collections #146

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jclark opened this issue May 23, 2019 · 1 comment
Open

Built-in function to lift errors out of collections #146

jclark opened this issue May 23, 2019 · 1 comment
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enhancement Enhancement to language design langlib Relates to lang.* libraries
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jclark commented May 23, 2019

Easy way to handle the case where a map function returns an error.

public function liftErrors((Type|ErrorType) v) returns Type[]|ErrorType = external;

Relates to #109

@jclark jclark added enhancement Enhancement to language design langlib Relates to lang.* libraries labels May 23, 2019
@jclark jclark added this to the 2019Rn milestone May 23, 2019
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jclark commented Jun 17, 2019

Relates to #195

@jclark jclark modified the milestones: 2020R3, 2020R4 Apr 24, 2020
@jclark jclark modified the milestones: Swan Lake final, Later Aug 8, 2020
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Labels
enhancement Enhancement to language design langlib Relates to lang.* libraries
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