Function configureV3Fonts

src/styles/fonts.tsx:81–111

(
  config: MD3FontsConfig
)

}

function configureV3Fonts(
  config: MD3FontsConfig
): MD3Typescale | (MD3Typescale & { [key: string]: MD3Type }) {
  if (!config) {
    return typescale;
  }

  const isFlatConfig = Object.keys(config).every(
    (key) => typeof config[key as keyof typeof config] !== 'object'
  );

  if (isFlatConfig) {
    return Object.fromEntries(
      Object.entries(typescale).map(([variantName, variantProperties]) => [
        variantName,
        { ...variantProperties, ...config },
      ])
    ) as MD3Typescale;
  }

  return Object.assign(
    {},
    typescale,
    ...Object.entries(config).map(([variantName, variantProperties]) => ({
      [variantName]: {
        ...typescale[variantName as MD3TypescaleKey],
        ...variantProperties,
      },
    }))
  );
}

// eslint-disable-next-line no-redeclare
export default function configureFonts(params: { isV3: false }): Fonts;