svelte-tel-input@4.3.0

Minor Changes

• Performance and developer-experience improvements: (#274)

  • O(1) country lookups: country resolution by ISO 3166-1 alpha-2 code now uses a prebuilt Map index instead of a linear scan over the full country list. This path runs on every keystroke.
  • New getCountryByIso2 utility: a simple, type-safe getCountryByIso2(iso2) is now exported from both svelte-tel-input and svelte-tel-input/utils, replacing the stringly-typed getCountry({ field, value }) for the common case.
  • New opt-in validateProps prop: runtime prop type-checking is now controlled by the validateProps prop (default false), so the checks add nothing to production bundles. Enable it (e.g. during development) to get descriptive TypeErrors on malformed props.
  • Updated libphonenumber-js from 1.12.42 to 1.13.6, bringing the latest phone-number metadata for several regions.
  • Smaller bundle: switched to the libphonenumber-js/max/es6 entry point (added in 1.13.0), trimming roughly 3.8–4.1 KB gzipped from consumer bundles.