Function comparePrimitive

packages/jest-diff/src/index.ts:117–127

(
  a: number | boolean,
  b: number | boolean,
  options?: DiffOptions,
)

}

function comparePrimitive(
  a: number | boolean,
  b: number | boolean,
  options?: DiffOptions,
) {
  const aFormat = prettyFormat(a, FORMAT_OPTIONS);
  const bFormat = prettyFormat(b, FORMAT_OPTIONS);
  return aFormat === bFormat
    ? getCommonMessage(NO_DIFF_MESSAGE, options)
    : diffLinesUnified(aFormat.split('\n'), bFormat.split('\n'), options);
}

function sortMap(map: Map<unknown, unknown>) {
  return new Map([...map].sort());