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Add some resource timing features (#1083)
Add resource timing (initial support), like caniuse, and resource size, a new Baseline 2023 feature. --------- Co-authored-by: Philip Jägenstedt <[email protected]>
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‎features/resource-size.dist.yml‎

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# Generated from: resource-size.yml
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# Do not edit this file by hand. Edit the source file instead!
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name: Resource size
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description: The `decodedSize`, `encodedSize`, and `transferSize` properties of the `PerformanceResourceTiming` API reports the size of resources loaded.
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spec:
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- https://w3c.github.io/resource-timing/#dom-performanceresourcetiming-decodedbodysize
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- https://w3c.github.io/resource-timing/#dom-performanceresourcetiming-encodedbodysize
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- https://w3c.github.io/resource-timing/#dom-performanceresourcetiming-transfersize
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group: resource-timing
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status:
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baseline: low
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baseline_low_date: 2023-03-27
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support:
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chrome: "54"
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chrome_android: "54"
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edge: "17"
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firefox: "45"
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firefox_android: "45"
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safari: "16.4"
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safari_ios: "16.4"
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compat_features:
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- api.PerformanceResourceTiming.transferSize
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- api.PerformanceResourceTiming.decodedBodySize
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- api.PerformanceResourceTiming.encodedBodySize

‎features/resource-size.yml‎

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name: Resource size
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description: The `decodedSize`, `encodedSize`, and `transferSize` properties of the `PerformanceResourceTiming` API reports the size of resources loaded.
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spec:
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- https://w3c.github.io/resource-timing/#dom-performanceresourcetiming-decodedbodysize
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- https://w3c.github.io/resource-timing/#dom-performanceresourcetiming-encodedbodysize
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- https://w3c.github.io/resource-timing/#dom-performanceresourcetiming-transfersize
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group: resource-timing
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compat_features:
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- api.PerformanceResourceTiming.transferSize
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- api.PerformanceResourceTiming.decodedBodySize
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- api.PerformanceResourceTiming.encodedBodySize

‎features/resource-timing.dist.yml‎

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# Generated from: resource-timing.yml
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# Do not edit this file by hand. Edit the source file instead!
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name: Resource timing (initial support)
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description: "`PerformanceResourceTiming` entries report when network events happen while loading a resource, such as when connections start and end. You can use this information to measure loading times."
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spec: https://w3c.github.io/resource-timing/
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group: resource-timing
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caniuse: resource-timing
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status:
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baseline: high
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baseline_low_date: 2017-09-19
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baseline_high_date: 2020-03-19
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support:
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chrome: "43"
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chrome_android: "43"
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edge: "12"
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firefox: "31"
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firefox_android: "31"
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safari: "11"
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safari_ios: "11"
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# The following set of features attempts to closely match caniuse's "basic
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# support" feature. Unfortunately, BCD and caniuse disagree, so there are
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# differences.
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compat_features:
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# - api.Performance.clearResourceTimings # TODO: later support
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# - api.Performance.setResourceTimingBufferSize # TODO: later support
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# - api.Performance.resourcetimingbufferfull_event # TODO: later support
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- api.PerformanceResourceTiming
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- api.PerformanceResourceTiming.connectEnd
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- api.PerformanceResourceTiming.connectStart
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- api.PerformanceResourceTiming.domainLookupEnd
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- api.PerformanceResourceTiming.domainLookupStart
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- api.PerformanceResourceTiming.fetchStart
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- api.PerformanceResourceTiming.initiatorType
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# - api.PerformanceResourceTiming.nextHopProtocol # TODO: later support
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- api.PerformanceResourceTiming.redirectEnd
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- api.PerformanceResourceTiming.redirectStart
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- api.PerformanceResourceTiming.requestStart
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- api.PerformanceResourceTiming.responseEnd
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- api.PerformanceResourceTiming.responseStart
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# - api.PerformanceResourceTiming.secureConnectionStart # TODO: later support
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# - api.PerformanceResourceTiming.toJSON # TODO: later support

‎features/resource-timing.yml‎

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name: Resource timing (initial support)
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description: "`PerformanceResourceTiming` entries report when network events happen while loading a resource, such as when connections start and end. You can use this information to measure loading times."
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spec: https://w3c.github.io/resource-timing/
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group: resource-timing
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caniuse: resource-timing
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# The following set of features attempts to closely match caniuse's "basic
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# support" feature. Unfortunately, BCD and caniuse disagree, so there are
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# differences.
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compat_features:
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# - api.Performance.clearResourceTimings # TODO: later support
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# - api.Performance.setResourceTimingBufferSize # TODO: later support
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# - api.Performance.resourcetimingbufferfull_event # TODO: later support
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- api.PerformanceResourceTiming
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- api.PerformanceResourceTiming.connectEnd
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- api.PerformanceResourceTiming.connectStart
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- api.PerformanceResourceTiming.domainLookupEnd
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- api.PerformanceResourceTiming.domainLookupStart
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- api.PerformanceResourceTiming.fetchStart
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- api.PerformanceResourceTiming.initiatorType
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# - api.PerformanceResourceTiming.nextHopProtocol # TODO: later support
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- api.PerformanceResourceTiming.redirectEnd
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- api.PerformanceResourceTiming.redirectStart
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- api.PerformanceResourceTiming.requestStart
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- api.PerformanceResourceTiming.responseEnd
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- api.PerformanceResourceTiming.responseStart
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# - api.PerformanceResourceTiming.secureConnectionStart # TODO: later support
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# - api.PerformanceResourceTiming.toJSON # TODO: later support

‎groups/resource-timing.yml‎

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name: Resource timing

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