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@echo-lingua/i18n-core

v0.2.0

Published

Shared, dependency-free primitives for Echo Lingua i18n: the el-* flag vocabulary + conflict detection, CLDR plural tables, the catalog key, and the compiled-catalog types.

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Links

Maintainers

echo-linguaecho-lingua

Keywords

i18ngettextpoecho-lingua

Readme

@echo-lingua/i18n-core

The small, dependency-free primitives shared by the two halves of Echo Lingua's i18n toolchain:

  • @echo-lingua/i18n (the JS/TS runtime) and
  • @echo-lingua/i18n-cli (the project-agnostic extractor and compiler).

Both depend on this package so they agree on the shared vocabulary without one depending on the other.

What's here

  • EL and EchoLinguaFlag: the applied el-* flag vocabulary (context, quality, cache, lock, ignore, translate-quotes, translate-attrs), plus detectFlagConflicts / reconcileFlags.
  • CLDR plural tables and helpers: PLURAL_FORMS, PLURAL_CATEGORIES, pluralCategoriesFor, pluralFormsFor, expectedNplurals, npluralsFromHeader, DEFAULT_PLURAL_FORMS.
  • catalogKey(msgctxt, msgid): the one place that decides how a compiled entry is keyed, so the runtime's lookup and the compiler's output never disagree.
  • Catalog types: Catalog, CatalogEntry, LocaleCatalog.

These values mirror @echo-lingua/shared-types (the pipeline's source of truth) and are drift-guarded by a test, so this package stays publishable with zero @echo-lingua/* runtime dependencies.

You usually don't install this directly: it comes in transitively with @echo-lingua/i18n or @echo-lingua/i18n-cli. Depend on it only if you are building your own tooling against the shared vocabulary.