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LibManual: Allow overriding a Node's path calculation

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This is necessary for subclassing SectionNode, but generally allows more
code to rely on path() virtual dispatch always finding the correct path
regardless of the static type.
This commit is contained in:
kleines Filmröllchen 2022-12-14 13:46:13 +01:00 • committed by Andrew Kaster
parent aa5e574872
commit 44e4a38535
3 changed files with 4 additions and 2 deletions
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Userland/Libraries/LibManual/Node.h
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@ -25,6 +25,7 @@ public:
virtual ErrorOr<String> name() const = 0;
virtual bool is_page() const { return false; }
virtual bool is_open() const { return false; }
virtual ErrorOr<String> path() const = 0;
// Backend for the command-line argument format that Help and man accept. Handles:
// [/path/to/documentation.md] (no second argument)