String.matchAll bug in Babel https://github.com/babel/babel/issues/10134 repl: https://babeljs.io/en/repl#?babili=false&browsers=&build=&builtIns=false&spec=false&loose=false&code_lz=MYewdgzgLgBNBOBLMBzGBeGByAYgQwDcQkoBTGAcUSgAkBXAIxnlIAcQIAuGKYAZgCcAelLAAtngBMANkkwCADiGKAdABNSBLAG4AUKEiwWKUgA8MMIQB0GACgD8AHhAB3MKXgA-ANp4AtABeAAx-AgC6ANQAlFZCDo4s7D7-waFWKpExDEIoeroAZsQwtgbQMBK8ABYwIPlwUEioKhXAlQCCADYdtsZmUVEwAN66MDClIB2kKh0gKLYABgAkgy2V3kFhAL4weLDLqyrIGqbbLtTVWPu7rYdgrHRQm1jzUXqj45PTswuASYQ1bh5uFcqioUPAQHRWBAVK53PBNi83mNwBAJlMZnN5n9EiAgStrpVQeDIdCcQjXrpNkA&debug=true&forceAllTransforms=false&shippedProposals=false&circleciRepo=&evaluate=false&fileSize=false&timeTravel=false&sourceType=module&lineWrap=false&presets=env&prettier=false&targets=Node-9&version=7.4.5&externalPlugins= https://v8.dev/features/string-matchall the proposal spec https://github.com/tc39/proposal-string-matchall https://github.com/tc39/proposal-string-matchall/blob/master/spec.md#stringprototypematchall--regexp- https://tc39.es/ecma262/#sec-regexpcreate https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/matchAll