From 48a326c0d47c8f49eb50706420a33bfcbe24f2c7 Mon Sep 17 00:00:00 2001 From: tristantheb Date: Sun, 11 Apr 2021 09:03:44 +0200 Subject: L10N: Translation of all Performance APIs/Interfaces/Properties/Methods (#232) * L10N: Translation of the Performance API pages * L10N: Translation of the Performance Timeline API pages * Fix typo, style and KS elements * UPDATE: Update content of code blocks with the Guideline * L10N: Translation of the PerformanceElementTiming pages * L10N: Translation of the PerformanceEntry pages * L10N: Translation of the PerformanceEventTiming interface * L10N: Translation of the PerformanceFrameTiming interface * L10N: Translation of the PerformanceLongTaskTiming interface * L10N: Translation of the PerformanceMark interface * L10N: Translation of the PerformanceMeasure interface * L10N: Translation of the PerformanceNavigation interface * L10N: Translation of the PerformanceNavigationTiming interface * L10N: Translation of the PerformanceObserver interface * L10N: Translation of the PerformanceObserverEntryList interface * L10N: Translation of the PerformancePaintTiming interface * L10N: Translation of the PerformanceResourceTiming interface * L10N: Translation of the PerformanceServerTiming interface * L10N: Translation of the PerformanceTiming interface * FIX: Fix KS error on PerformanceTiming interface * FIX: Change some summary and typo * FIX: Fix CSS and sentences on PerformanceObserverEntryList interface * FIX: Update KS + Change {{event()}} by link on PerformanceEventTiming interface * Review - Landing page * Review 'using' page - rm domxref * Perforamance_timeline review: rm domxref, minor rewording, missing translation * Review timeline guide page, rm domxref, rm vars in pre * Review - PerformanceElementTiming - rm domxref + trailing spaces * Review - PerformanceElementTiming.id - rm xref macros + trailing spaces * Review - PerformanceElementTiming.identifier - rm xref macros + trailing spaces * Review - PerformanceElementTiming - rm xref macros + trailing spaces * Review - PET.intersectionrect - rm domxref / minor typos * Undo spec table mixup * Review - loadTime - rm domxref * Review - naturalheight - rm domxref / trailing spaces * Review - naturalwidth - rm domxref / trailing spaces * Review - renderTime - rm domxref / trailing spaces / minor rewordings * Review - tojson - rm domxref / trailing spaces * Review - url - rm domxref / trailing spaces * Review - duration - rm domxref / minor rewordings * Review - entryType - rm domxref / minor rewordings * Review - performanceentry index - rm domxref / minor rewordings * Review PerformanceEntry.name - rm xref macros * Review PerformanceEntry.startTime - rm xref macros * Review PerformanceEntry.toJSON - rm xref macros * Review PerformanceEventTiming - rm domxref * Review PerformanceFrameTiming - rm xref macros * Review PerformanceLongTaskTiming.attribution - rm xref macros * Review PerformanceLongTaskTiming - rm xref macros * Review - PerformanceMark - rm domxref * Review - PerformanceMeasure - rm domxref * Review - PerformanceNavigation - rm domxref * Review - PerformanceNavigation.redirectcount - rm domxref * Review - PerformanceNavigation.type - rm domxref * Review - PerformanceNavigationTiming.domComplete - rm domxref * Review - PerformanceNavigationTiming.domContentLoadedEvent - rm domxref * Review - PerformanceNavigationTiming.domContentLoadedEventStart - rm domxref * Review - PerformanceNavigationTiming.domInteractive - rm domxref * Review - PerformanceNavigationTiming - rm domxref * Review - PerformanceNavigationTiming.loadEventEnd - rm domxref * Review - PerformanceNavigationTiming.loadEventStart - rm domxref * Review - PerformanceNavigationTiming.redirectCount - rm domxref * Review - PerformanceNavigationTiming.toJSON - rm domxref * Review - PerformanceNavigationTiming.type - rm domxref * Review - PerformanceNavigationTiming.unloadEventEnd - rm domxref * Review - PerformanceNavigationTiming.unloadEventStart - rm domxref * Remove DOMxRef for PerformanceTiming * Remove DOMxRef for PerformanceServerTiming * Remove DOMxRef for PerformanceResourceTiming * Review - PerformanceObserver.disconnect - rm domxref * Review - PerformanceObserver - rm domxref * Review - PerformanceObserver.observe - rm domxref * Review - PerformanceObserver.PerformanceObserver() - rm domxref * Review - PerformanceObserver.takeRecords() - rm domxref * Review - PerformanceObserverEntryList.getEntries() - rm domxref * Review - PerformanceObserver.getEntriesByName() - rm domxref * Review - PerformanceObserver.getEntriesByType() - rm domxref * Review - PerformanceObserverEntryList - rm domxref * Review - PerformanceResourceTiming.connectEnd - rm domxref * Review - PerformanceResourceTiming.connectStart * Review - PerformanceResourceTiming.decodedBodySize * Review - PerformanceResourceTiming.domainLookupEnd * Review - PerformanceResourceTiming.domainLookupStart * Review - PerformanceResourceTiming.encodedBodySize * Review - PerformanceResourceTiming.fetchStart * Review - PerformanceResourceTiming * Review - PerformanceResourceTiming.iniatorType * Review - PerformanceResourceTiming.nextHopProtocol * Review - PerformanceResourceTiming.redirectEnd * Review - PerformanceResourceTiming.redirectStart * Review - PerformanceResourceTiming.requestStart * Review - PerformanceResourceTiming.responseEnd * Review - PerformanceResourceTiming.responseStart * Review - PerformanceResourceTiming.secureConnectionStart * Review - PerformanceResourceTiming.toJSON() * Review - PerformanceResourceTiming.transferSize * Review - PerformanceResourceTiming.workerStart * Review - PerformanceServerTiming.description * Review - PerformanceServerTiming.duration * Review - PerformanceServerTiming * Review - PerformanceServerTiming.name * Review - PerformanceServerTiming.toJSON() * Review - PerformanceTiming.domComplete - rm Event * Review - PerformanceTiming.domContentLoadedEventStart - rm Event * Review - PerformanceTiming.domInteractive - rm Event * Review - PerformanceTiming.domLoading - rm Event * Review - PerformanceTiming - minor typos + thead spec * Review - PerformanceTiming.loadEventEnd - rm Event * Review - PerformanceTiming.loadEventStart - rm Event * Review - PerformanceTiming.unloadEventEnd - rm Event * Review - PerformanceTiming.unloadEventStart - rm Event * Remove final domxref / rm var in examples Co-authored-by: julieng --- .../web/api/performanceentry/starttime/index.html | 122 +++++++++++++++++++++ 1 file changed, 122 insertions(+) create mode 100644 files/fr/web/api/performanceentry/starttime/index.html (limited to 'files/fr/web/api/performanceentry/starttime') diff --git a/files/fr/web/api/performanceentry/starttime/index.html b/files/fr/web/api/performanceentry/starttime/index.html new file mode 100644 index 0000000000..864d4ac068 --- /dev/null +++ b/files/fr/web/api/performanceentry/starttime/index.html @@ -0,0 +1,122 @@ +--- +title: PerformanceEntry.startTime +slug: Web/API/PerformanceEntry/startTime +tags: + - API + - Performance Timeline API + - PerformanceEntry + - Property + - Propriété + - Reference + - Performance Web +translation_of: Web/API/PerformanceEntry/startTime +--- +
{{APIRef("Performance Timeline API")}}
+ +

La propriété startTime renvoie le premier timestamp enregistré pour l'entrée de performance.

+ +

{{AvailableInWorkers}}

+ +

La valeur renvoyée par cette propriété dépend du type de l'entrée de performance :

+ + + +

Cette propriété est en lecture seule.

+ +

Syntaxe

+ +
entry.startTime;
+ +

Valeur de retour

+ +

Un objet DOMHighResTimeStamp représentant le premier horodatage lorsque l'entrée de performance a été créée.

+ +
+

Note : Si l'entrée de performance a un entryType "resource" (c'est-à-dire que l'entrée est un objet PerformanceResourceTiming), cette propriété renvoie la valeur de l'horodatage fournie par PerformanceResourceTiming.fetchStart.

+
+ +

Exemple

+ +

L'exemple suivant montre l'utilisation de la propriété startTime.

+ +
function run_PerformanceEntry() {
+  console.log("Support de PerformanceEntry ...");
+
+  if (performance.mark === undefined) {
+    console.log("... performance.mark n'est pas pris en charge");
+    return;
+  }
+
+  // Crée quelques entrées de performance via la méthode mark()
+  performance.mark("Begin");
+  do_work(50000);
+  performance.mark("End");
+
+  // Utilise getEntries() pour itérer à travers chaque entrée
+  let p = performance.getEntries();
+  for (let i = 0; i < p.length; i++) {
+    log("Entry[" + i + "]");
+    check_PerformanceEntry(p[i]);
+  }
+}
+function check_PerformanceEntry(obj) {
+  let properties = ["name", "entryType", "startTime", "duration"];
+  let methods = ["toJSON"];
+
+  for (let i = 0; i < properties.length; i++) {
+    // On vérifie chaque propriété
+    let supported = properties[i] in obj;
+    if (supported)
+      log("..." + properties[i] + " = " + obj[properties[i]]);
+    else
+      log("..." + properties[i] + " = N'est pas pris en charge");
+  }
+  for (let i = 0; i < methods.length; i++) {
+    // On vérifie chaque méthode
+    let supported = typeof obj[methods[i]] == "function";
+    if (supported) {
+      let js = obj[methods[i]]();
+      log("..." + methods[i] + "() = " + JSON.stringify(js));
+    } else {
+      log("..." + methods[i] + " = N'est pas pris en charge");
+    }
+  }
+}
+
+ +

Spécifications

+ + + + + + + + + + + + + + + + + + + + + +
SpécificationStatutCommentaire
{{SpecName('Performance Timeline Level 2', '#dom-performanceentry-starttime', + 'startTime')}}{{Spec2('Performance Timeline Level 2')}}
{{SpecName('Performance Timeline', '#dom-performanceentry-starttime', + 'startTime')}}{{Spec2('Performance Timeline')}}Définition initiale.
+ +

Compatibilité des navigateurs

+ +

{{Compat("api.PerformanceEntry.startTime")}}

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