! (ECMAScript)

! (ECMAScript)

[1] ECMAScript® 2017 Language Specification ( ()) <https://tc39.github.io/ecma262/#sec-algorithm-conventions>

[2] Add the ability to construct a callback function (domenic著, ) <https://github.com/heycam/webidl/commit/36b3646ac02654626b575ac9891b6e9d75adbfe7>

[3] Editorial: be explicit about JS-style algorithms not throwing (annevk著, ) <https://github.com/whatwg/html/commit/6378b1c6f6534363634356d9c3c25e7a138b0e6f>