evolving-types

More from marius-townhouse/effective-typescript-skills

• exhaustiveness-checking

  Use when handling tagged unions. Use when adding new cases to discriminated unions. Use when switch statements must cover all cases.

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• code-gen-independent

  Use when confused about types at runtime. Use when trying to use instanceof with interfaces. Use when type errors don't prevent JavaScript output.

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• dom-hierarchy

  Use when working with DOM APIs. Use when typing element references. Use when creating DOM utilities. Use when handling events. Use when manipulating the DOM.

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• branded-types

  Use when primitive types need semantic distinction. Use when string or number types have different meanings. Use when you need nominal typing.

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• avoid-wrapper-types

  Use when typing primitives. Use when tempted to use String, Number, Boolean. Use when wrapper types appear in errors.

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• unify-types

  Use when similar types have minor differences. Use when union types become complex. Use when choosing between modeling differences.

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