Migrating to v3

fnts 3.0.0 update is dedicated to bringing it up to date with TypeScript, introducing real ESM and one organizational breaking change.

TypeScript version bump

Make sure to use fnts@2 with TypeScript upgraded to at least 5th major version. 4.x support is dropped from now on.

ECMAScript Modules (ESM)

With 3.0.0, fnts is being distributed using ESM system. Check your test and build tools configurations to make sure they support ESM or at least can transform fnts independently.

API changes

get and set functions were moved into the new module called lens. This change is simply an organizational one (grouping two related functions together), but nevertheless a breaking one.

set became more restricted in terms of value type – only the type from original object is allowed to be set to a given key.

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And that's it!

npm i fnts@latest

yarn add fnts@latest