@paychex/instrumentation-document-load
Version:
OpenTelemetry document-load automatic instrumentation package.
72 lines • 3.08 kB
JavaScript
;
/*
* Copyright The OpenTelemetry Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.addSpanPerformancePaintEvents = exports.getPerformanceNavigationEntries = void 0;
const core_1 = require("@opentelemetry/core");
const sdk_trace_web_1 = require("@opentelemetry/sdk-trace-web");
const EventNames_1 = require("./enums/EventNames");
const getPerformanceNavigationEntries = () => {
var _a, _b;
const entries = {};
const performanceNavigationTiming = (_b = (_a = core_1.otperformance).getEntriesByType) === null || _b === void 0 ? void 0 : _b.call(_a, 'navigation')[0];
if (performanceNavigationTiming) {
const keys = Object.values(sdk_trace_web_1.PerformanceTimingNames);
keys.forEach((key) => {
if ((0, sdk_trace_web_1.hasKey)(performanceNavigationTiming, key)) {
const value = performanceNavigationTiming[key];
if (typeof value === 'number') {
entries[key] = value;
}
}
});
}
else {
// // fallback to previous version
const perf = core_1.otperformance;
const performanceTiming = perf.timing;
if (performanceTiming) {
const keys = Object.values(sdk_trace_web_1.PerformanceTimingNames);
keys.forEach((key) => {
if ((0, sdk_trace_web_1.hasKey)(performanceTiming, key)) {
const value = performanceTiming[key];
if (typeof value === 'number') {
entries[key] = value;
}
}
});
}
}
return entries;
};
exports.getPerformanceNavigationEntries = getPerformanceNavigationEntries;
const performancePaintNames = {
'first-paint': EventNames_1.EventNames.FIRST_PAINT,
'first-contentful-paint': EventNames_1.EventNames.FIRST_CONTENTFUL_PAINT,
};
const addSpanPerformancePaintEvents = (span) => {
var _a, _b;
const performancePaintTiming = (_b = (_a = core_1.otperformance).getEntriesByType) === null || _b === void 0 ? void 0 : _b.call(_a, 'paint');
if (performancePaintTiming) {
performancePaintTiming.forEach(({ name, startTime }) => {
if ((0, sdk_trace_web_1.hasKey)(performancePaintNames, name)) {
span.addEvent(performancePaintNames[name], startTime);
}
});
}
};
exports.addSpanPerformancePaintEvents = addSpanPerformancePaintEvents;
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