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Split @babel/runtime into two separate runtime modules.

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This commit is contained in:
Logan Smyth
2018-06-24 10:50:26 -07:00
parent 3210a7a873
commit a8224d40e2
74 changed files with 382 additions and 122 deletions
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5
packages/babel-runtime-corejs2/helpers/esm/iterableToArray.js Normal file
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import _Array$from from "../../core-js/array/from";
import _isIterable from "../../core-js/is-iterable";
export default function _iterableToArray(iter) {
if (_isIterable(Object(iter)) || Object.prototype.toString.call(iter) === "[object Arguments]") return _Array$from(iter);
}

8
packages/babel-runtime-corejs2/helpers/esm/temporalRef.js Normal file
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import undef from "./temporalUndefined";
export default function _temporalRef(val, name) {
if (val === undef) {
throw new ReferenceError(name + " is not defined - temporal dead zone");
} else {
return val;
}
}

6
packages/babel-runtime-corejs2/helpers/esm/toArray.js Normal file
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import arrayWithHoles from "./arrayWithHoles";
import iterableToArray from "./iterableToArray";
import nonIterableRest from "./nonIterableRest";
export default function _toArray(arr) {
return arrayWithHoles(arr) || iterableToArray(arr) || nonIterableRest();
}