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import { registerMethods } from './methods.js'
// FIXME: We need a constructor to set this up
// Remember arbitrary data
export function remember (k, v) {
// remember every item in an object individually
if (typeof arguments[0] === 'object') {
for (var key in k) {
this.remember(key, k[key])
}
} else if (arguments.length === 1) {
// retrieve memory
return this.memory()[k]
} else {
// store memory
this.memory()[k] = v
}
return this
}
// Erase a given memory
export function forget () {
if (arguments.length === 0) {
this._memory = {}
} else {
for (var i = arguments.length - 1; i >= 0; i--) {
delete this.memory()[arguments[i]]
}
}
return this
}
// return local memory object
export function memory () {
return (this._memory = this._memory || {})
}
registerMethods('Dom', { remember, forget, memory })
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