intlayer: Skill for Claude Code

Intlayer Content Nodes

Define rich and dynamic content using Intlayer functions. Use the reference below for each node type.

Translation (t)

Define multilingual content mapped to locales.

Doc

import { t } from "intlayer";

const content = t({
  en: "Hello",
  fr: "Bonjour",
  es: "Hola",
});

Avoid using t() when the content is identical across locales or does not need internationalization:

// Avoid
myKey: t({
  en: "Intlayer",
  fr: "Intlayer",
});

// Prefer
myKey: "Intlayer";

Find locales to declare in config file. Supported configuration files:

• intlayer.config.{ts|js|cjs|mjs|json|json5|jsonc|md|mdx|yml|yaml}
• .intlayerrc

Enumeration (enu)

Map content to custom numeric values or ranges (<5, >=10). For grammatical plural forms, use plural instead.

Doc

import { enu } from "intlayer";

const carCount = enu({
  "0": "No cars",
  "1": "One car",
  ">1": "Multiple cars",
  fallback: "Unknown amount",
});

Plural (plural)

Select the grammatical plural form from a count, using the CLDR categories (zero, one, two, few, many, other) of the active locale. other is required and used as fallback.

Doc

import { plural, t } from "intlayer";

const totalOpenings = t({
  en: plural({
    one: "{{count}} opening",
    other: "{{count}} openings",
  }),
  ru: plural({
    one: "{{count}} вакансия",
    few: "{{count}} вакансии",
    many: "{{count}} вакансий",
    other: "{{count}} вакансий",
  }),
});

// Usage: totalOpenings(3) or totalOpenings({ count: 3, name: "Alice" })

plural must be the leaf: wrap it in t(), never put t() inside plural().

Condition (cond)

Define content based on a boolean condition.

Doc

import { cond } from "intlayer";

const isLoggedIn = cond({
  true: "Welcome back!",
  false: "Please log in",
  fallback: "Status unknown", // Optional
});