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createTree.js
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33 lines (26 loc) · 927 Bytes
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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/>. */
// @flow
import { addToTree } from "./addToTree";
import { collapseTree } from "./collapseTree";
import { createNode, createParentMap } from "./utils";
import type { SourcesMap } from "../../reducers/types";
type Params = {
sources: SourcesMap,
debuggeeUrl: string,
projectRoot: string
};
export function createTree({ sources, debuggeeUrl, projectRoot }: Params) {
const uncollapsedTree = createNode("root", "", []);
for (const source of sources.valueSeq()) {
addToTree(uncollapsedTree, source, debuggeeUrl, projectRoot);
}
const sourceTree = collapseTree(uncollapsedTree);
return {
uncollapsedTree,
sourceTree,
parentMap: createParentMap(sourceTree),
focusedItem: null
};
}