mirror of
https://github.com/react/react-native-devtools-frontend.git
synced 2026-10-01 17:57:36 +08:00
Nikolay Vitkov
95ea045b3e
Bug: none Change-Id: I48e5e8df59c369ef8bea00bdaa7417f65f24b783 Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/6494701 Auto-Submit: Nikolay Vitkov <nvitkov@chromium.org> Commit-Queue: Simon Zünd <szuend@chromium.org> Reviewed-by: Simon Zünd <szuend@chromium.org>
44 lines
1.2 KiB
JavaScript
44 lines
1.2 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.clear = clear;
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exports.clearPath = clearPath;
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exports.clearScope = clearScope;
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exports.getCachedPaths = getCachedPaths;
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exports.getOrCreateCachedPaths = getOrCreateCachedPaths;
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exports.scope = exports.path = void 0;
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let pathsCache = exports.path = new WeakMap();
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let scope = exports.scope = new WeakMap();
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function clear() {
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clearPath();
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clearScope();
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}
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function clearPath() {
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exports.path = pathsCache = new WeakMap();
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}
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function clearScope() {
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exports.scope = scope = new WeakMap();
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}
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const nullHub = Object.freeze({});
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function getCachedPaths(hub, parent) {
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var _pathsCache$get;
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{
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hub = null;
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}
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return (_pathsCache$get = pathsCache.get(hub != null ? hub : nullHub)) == null ? void 0 : _pathsCache$get.get(parent);
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}
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function getOrCreateCachedPaths(hub, parent) {
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{
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hub = null;
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}
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let parents = pathsCache.get(hub != null ? hub : nullHub);
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if (!parents) pathsCache.set(hub != null ? hub : nullHub, parents = new WeakMap());
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let paths = parents.get(parent);
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if (!paths) parents.set(parent, paths = new Map());
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return paths;
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}
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//# sourceMappingURL=cache.js.map
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