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ECMAScript spec abstract operations.
github.com/ljharb/es-abstract
ljharb/es-abstract
es-abstract
/
helpers
/
records
/
iterator-record-2023.js
8 lines
(5 loc)
•
212 B
JavaScript
View Raw
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'use strict'
;
var
isIteratorRecordNew =
require
(
'./iterator-record'
);
module
.
exports
=
function
isIteratorRecord
(
value
) {
return
isIteratorRecordNew
(value) &&
typeof
value[
'[[NextMethod]]'
] ===
'function'
; };