Add comment to explain enumerability logic.

This commit is contained in:
Logan Smyth 2016-08-04 21:06:59 -07:00
parent af50e3194e
commit 11badb556f

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@ -16,6 +16,8 @@ module.exports = preset({});
Object.defineProperty(module.exports, "buildPreset", { Object.defineProperty(module.exports, "buildPreset", {
configurable: true, configurable: true,
writable: true, writable: true,
// We make this non-enumerable so old versions of babel-core won't see it as an unknown property,
// while allowing new versions to see it as a preset builder function.
enumerable: false, enumerable: false,
value: preset, value: preset,
}); });