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Joe Savona
4e2ef92779
This is a Meta-ism, but adding it for now to unblock. We special-case the `<fbt>` element for translation purposes, and have a transform that requires the children of this element to be a limited subset of nodes. Notably, any dynamic translation values must appear as `<fbt:param>` children — we disallow identifiers as children of `<fbt>` nodes. This PR adds a new pass which finds `<fbt>` nodes and ensures their immediate operands are not independently memoized. Note that this still allows the values of `<fbt:param>` to be independently memoized, as demonstrated in the unit test.