Strings

An element shows words: a button’s name, an empty state, a count. It takes them from its strings property, a partial set of its XStrings interface, and uses its English default (DEFAULT_X_STRINGS) for each word it is not given. A word with a number is a function of the number, so the host decides plural forms and word order. Nothing here depends on a localization library: the host translates.

src/markdown/cae-markdown.ts

export interface MarkdownStrings {
  /** The button that shows the text rendered. */
  showRendered: string;
  /** The button that shows the text as it is. */
  showSource: string;
}

markdown.strings = { showRendered: 'プレビューを表示', showSource: 'ソースを表示' };

withDefaults(defaults, given) merges the two, as each element does.