Files
react-native-devtools-frontend/front_end/javascript_metadata/JavaScriptMetadata.js
T
Brandon Goddard 52dd33a0b0 Revert "[DevTools]: Moves common to ES modules"
This reverts commit e064553334d4b0c925f0b1f0e2e0234be66b71be.

Reason for revert: Memory tool fails to take heap snapshots with this
error: https://imgur.com/hzR9Eqw

Original change's description:
> [DevTools]: Moves common to ES modules
>
> This CL converts the contents of the common/ folder over to ES modules
> from the current custom module system. It includes statements in each
> file that will pollute the global namespace, allowing the non-ESM code
> to continue working as before.
>
> Bug: 1006759
> Change-Id: Ib591e49155000381f85999a5da6c467ad0160996
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1816563
> Reviewed-by: Yang Guo <yangguo@chromium.org>
> Commit-Queue: Paul Lewis <aerotwist@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#699728}

TBR=yangguo@chromium.org,aerotwist@chromium.org,tvanderlippe@chromium.org

Change-Id: Ic0d526780451e8bb4de538f11c85859a3badfb0f
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: 1006759
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1825463
Commit-Queue: Yang Guo <yangguo@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#699835}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: 25a9b3bd7404d49e55772ffba046ed8df65ad14e
2019-09-25 16:58:21 +00:00

74 lines
2.4 KiB
JavaScript

// Copyright 2018 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
/**
* @implements {Common.JavaScriptMetadata}
*/
JavaScriptMetadata.JavaScriptMetadata = class {
constructor() {
/** @type {!Map<string, !Array<!Array<string>>>} */
this._uniqueFunctions = new Map();
/** @type {!Map<string, !Map<string, !Array<!Array<string>>>>} */
this._instanceMethods = new Map();
/** @type {!Map<string, !Map<string, !Array<!Array<string>>>>} */
this._staticMethods = new Map();
for (const nativeFunction of JavaScriptMetadata.NativeFunctions) {
if (!nativeFunction.receiver) {
this._uniqueFunctions.set(nativeFunction.name, nativeFunction.signatures);
} else if (nativeFunction.static) {
if (!this._staticMethods.has(nativeFunction.receiver))
this._staticMethods.set(nativeFunction.receiver, new Map());
this._staticMethods.get(nativeFunction.receiver).set(nativeFunction.name, nativeFunction.signatures);
} else {
if (!this._instanceMethods.has(nativeFunction.receiver))
this._instanceMethods.set(nativeFunction.receiver, new Map());
this._instanceMethods.get(nativeFunction.receiver).set(nativeFunction.name, nativeFunction.signatures);
}
}
}
/**
* @override
* @param {string} name
* @return {?Array<!Array<string>>}
*/
signaturesForNativeFunction(name) {
return this._uniqueFunctions.get(name) || null;
}
/**
* @override
* @param {string} name
* @param {string} receiverClassName
* @return {?Array<!Array<string>>}
*/
signaturesForInstanceMethod(name, receiverClassName) {
if (!this._instanceMethods.has(receiverClassName))
return null;
return this._instanceMethods.get(receiverClassName).get(name) || null;
}
/**
* @override
* @param {string} name
* @param {string} receiverConstructorName
* @return {?Array<!Array<string>>}
*/
signaturesForStaticMethod(name, receiverConstructorName) {
if (!this._staticMethods.has(receiverConstructorName))
return null;
return this._staticMethods.get(receiverConstructorName).get(name) || null;
}
};
/**
* @type {!Array<{
* name: string,
* signatures: !Array<!Array<string>>,
* static: (boolean|undefined),
* receiver: (string|undefined),
* }>}
*/
JavaScriptMetadata.NativeFunctions;