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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /devtools/client/debugger/src/utils/source-queue.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'devtools/client/debugger/src/utils/source-queue.js')
-rw-r--r-- | devtools/client/debugger/src/utils/source-queue.js | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/devtools/client/debugger/src/utils/source-queue.js b/devtools/client/debugger/src/utils/source-queue.js new file mode 100644 index 0000000000..3b11b0616d --- /dev/null +++ b/devtools/client/debugger/src/utils/source-queue.js @@ -0,0 +1,40 @@ +/* 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/>. */ + +const { throttle } = require("resource://devtools/shared/throttle.js"); + +// This SourceQueue module is now only used for source mapped sources +let newOriginalQueuedSources; +let queuedOriginalSources; +let currentWork; + +async function dispatchNewSources() { + const sources = queuedOriginalSources; + if (!sources.length) { + return; + } + queuedOriginalSources = []; + currentWork = await newOriginalQueuedSources(sources); +} + +const queue = throttle(dispatchNewSources, 100); + +export default { + initialize: actions => { + newOriginalQueuedSources = actions.newOriginalSources; + queuedOriginalSources = []; + }, + queueOriginalSources: sources => { + if (sources.length) { + queuedOriginalSources.push(...sources); + queue(); + } + }, + + flush: () => Promise.all([queue.flush(), currentWork]), + clear: () => { + queuedOriginalSources = []; + queue.cancel(); + }, +}; |