remove-unused-feature-flags

This experimental codemod replaces function calls in a for of await functionName(featureFlagName), where:

• functionName is the target function name (default: isFlagEnabled),
• featureFlagName is the target feature flag name.

You need to pass these arguments using the Codemod Arguments' settings or using the Codemod CLI.

Example

Before:

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const [a, b] = await Promise.all([
  Promise.resolve("a"),
  isFlagEnabled("featureFlag"),
]);

const x = b && c;

const y = <A b={b} />;

After:

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const a = await Promise.resolve("a");

const x = c;

const y = <A b={true} />;