doc-fui-ds
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JavaScript
/**
* This module contains `WeakMap`s for each effectively-"private property" that a `Swal` has.
* For example, to set the private property "foo" of `this` to "bar", you can `privateProps.foo.set(this, 'bar')`
* This is the approach that Babel will probably take to implement private methods/fields
* https://github.com/tc39/proposal-private-methods
* https://github.com/babel/babel/pull/7555
* Once we have the changes from that PR in Babel, and our core class fits reasonable in *one module*
* then we can use that language feature.
*/
export default {
awaitingPromise: new WeakMap(),
promise: new WeakMap(),
innerParams: new WeakMap(),
domCache: new WeakMap(),
}