util.js 334 B

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  1. var scope = typeof window === 'undefined'
  2. ? global
  3. : window
  4. scope.hasWarned = function (_, msg) {
  5. var count = _.warn.calls.count()
  6. while (count--) {
  7. var args = _.warn.calls.argsFor(count)
  8. if (args.some(containsMsg)) {
  9. return true
  10. }
  11. }
  12. function containsMsg (arg) {
  13. return arg.indexOf(msg) > -1
  14. }
  15. }