fix: add warning for invalid unstable feature use in deno.json/jsonc #24120
+62
−0
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Added warning message when using invalid unstable feature within deno.json or deno.jsonc
The commit is made to address issue #21987 .
Code changes
A) Added logic to compare the used unstable features within deno.json with the supported/valid unstable features to decide to whether warn or not.
_P.S: The Supported features were retrieved from (UNSTABLE_GRANULAR_FLAGS) within deno/runtime/lib.rs and the rest of the flags (bare-node-builtins, byonm, sloppy-imports) by refering to the link_
B) Added test to make sure the issue is solved compeletely. Test: deno\tests\specs\task\invalid_unstable_feature
@littledivy