function libtmux-fsharp latest
Control.cleanupFailure
Namespace LibTmux.FSharp.Control.cleanupFailure
LibTmux.FSharp Returns the cleanup failure attached to the exception a helper rethrew.
Source and package
- Module
- LibTmux.FSharp
- Declared in
- Control
- Package
- LibTmux.FSharp
- Source
- src/LibTmux.FSharp/Control.fsi
- F# value signatures Declares the name and type of a value or function in a signature. Language documentation cleanupFailure: error: exn -> exn option
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Description#
When work and cleanup both fail, the helpers rethrow the work's exception unchanged and attach the cleanup's; this reads it back. The work's exception keeps its type so that a handler written for it, such as <c>:? TmuxPaneException</c> or a <c>when</c> filter, still matches; an <c>AggregateException</c> of both would slip past those handlers.
- Parameters
-
-
error ( exn )
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Discussed in Execution modes , Streams and cleanup