Function getOrder

lib/web/CodeMirror/src/util/bidi.js:211–215

(line, direction)

// false for lines that are fully left-to-right, and an array of
// BidiSpan objects otherwise.
export function getOrder(line, direction) {
  let order = line.order
  if (order == null) order = line.order = bidiOrdering(line.text, direction)
  return order
}