Introduce a caching FileParser #126
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This migrates the file parsing functions to a stateful FileParser type. This lets us implement a file-level cache so that repeated attempts to parse the same file (via includes) return the cached result.
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@afloram If you have a chance, I'm curious to know what sort of performance improvement you see with this change on e.g. |
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This migrates the file parsing functions to a stateful FileParser type. This lets us implement a file-level cache so that repeated attempts to parse the same file (via includes) return the cached result.
This still needs more work, but I'm sharing it so others can give it an early look to help determine if this is worth it.