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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/>. */
import { getSymbols } from "../../selectors";
import { PROMISE } from "../utils/middleware/promise";
import { loadSourceText } from "./loadSourceText";
import { memoizeableAction } from "../../utils/memoizableAction";
import { fulfilled } from "../../utils/async-value";
async function doSetSymbols(
cx,
location,
{ dispatch, getState, parserWorker }
) {
await dispatch(loadSourceText(cx, location.source, location.sourceActor));
await dispatch({
type: "SET_SYMBOLS",
cx,
location,
[PROMISE]: parserWorker.getSymbols(location.sourceId),
});
}
export const setSymbols = memoizeableAction("setSymbols", {
getValue: ({ location }, { getState, parserWorker }) => {
if (!parserWorker.isLocationSupported(location)) {
return fulfilled(null);
}
const symbols = getSymbols(getState(), location);
if (!symbols) {
return null;
}
return fulfilled(symbols);
},
createKey: ({ location }) => location.sourceId,
action: ({ cx, location }, thunkArgs) =>
doSetSymbols(cx, location, thunkArgs),
});
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