mozilla-central/devtools/client/memory/actions/label-display.js (file symbol)

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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";
const { assert } = require("resource://devtools/shared/DevToolsUtils.js");
const { actions } = require("resource://devtools/client/memory/constants.js");
const {
refresh,
/**
* Change the display we use for labeling individual nodes and refresh the
* current data.
*/
exports.setLabelDisplayAndRefresh = function (heapWorker, display) {
return async function ({ dispatch }) {
// Clears out all stored census data and sets the display.
dispatch(setLabelDisplay(display));
await dispatch(refresh(heapWorker));
};
};
/**
* Change the display we use for labeling individual nodes.
*
* @param {labelDisplayModel} display
*/
const setLabelDisplay = (exports.setLabelDisplay = function (display) {
assert(
typeof display === "object" &&
display &&
display.breakdown &&
display.breakdown.by,
"Breakdowns must be an object with a `by` property, attempted to set: " +
JSON.stringify(display)
);
return {
type: actions.SET_LABEL_DISPLAY,
display,
};
});