Function extractMessages

packages/compiler/src/i18n/extractor_merger.ts:28–36

(
  nodes: html.Node[],
  implicitTags: string[],
  implicitAttrs: {[k: string]: string[]},
  preserveSignificantWhitespace: boolean,
)

 * Extract translatable messages from an html AST
 */
export function extractMessages(
  nodes: html.Node[],
  implicitTags: string[],
  implicitAttrs: {[k: string]: string[]},
  preserveSignificantWhitespace: boolean,
): ExtractionResult {
  const visitor = new _Visitor(implicitTags, implicitAttrs, preserveSignificantWhitespace);
  return visitor.extract(nodes);
}

export function mergeTranslations(
  nodes: html.Node[],