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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at <http://mozilla.org/MPL/2.0/>. */
"use strict";
function ObjectFront(grip, overrides) {
return {
grip,
enumEntries() {
return Promise.resolve(
this.getIterator({
ownProperties: {},
})
);
},
enumProperties() {
return Promise.resolve(
this.getIterator({
ownProperties: {},
})
);
},
enumSymbols() {
return Promise.resolve(
this.getIterator({
ownSymbols: [],
})
);
},
enumPrivateProperties() {
return Promise.resolve(
this.getIterator({
privateProperties: [],
})
);
},
getPrototype() {
return Promise.resolve({
prototype: {},
});
},
// Declared here so we can override it.
getIterator(res) {
return {
slice() {
return Promise.resolve(res);
},
};
},
...overrides,
};
}
module.exports = ObjectFront;
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