Small feature: go to node with given serial number - #3963
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Nice feature! Thanks! |
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Like it! thanks!
@WolframPfeifer please check the changes are improvements.
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This PR adds a small feature: An entry "Go to Node..." to the proof tree settings menu (gear symbol) and the proof menu which prompts the user jumps to the proof node with the given serial number (if it exists in the proof).
This is particularly useful with the slicing and caching extensions (but also with proof replay), when you receive an error message with a node number.
Note that one could also use the "Search in Proof Tree" as a workaround (which I noticed only after implementing the feature), but this is less precise: If you search for "100" for instance, also the nodes "1001", "1002", ..., "1100", etc. are found.
Type of pull request
Ensuring quality
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The contributions within this pull request are licensed under GPLv2 (only) for inclusion in KeY.