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es6/util/assign.js

import { root } from './root';
export function assignImpl(target, ...sources) {
    const len = sources.length;
    for (let i = 0; i < len; i++) {
        const source = sources[i];
        for (let k in source) {
            if (source.hasOwnProperty(k)) {
                target[k] = source[k];
            }
        }
    }
    return target;
}
;
export function getAssign(root) {
    return root.Object.assign || assignImpl;
}
export const assign = getAssign(root);
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