128 lines
3.3 KiB
JavaScript
128 lines
3.3 KiB
JavaScript
// src/sveltekit/index.ts
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import { get } from "svelte/store";
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// package.json
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var name = "@vercel/speed-insights";
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var version = "1.2.0";
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// src/queue.ts
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var initQueue = () => {
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if (window.si) return;
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window.si = function a(...params) {
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(window.siq = window.siq || []).push(params);
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};
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};
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// src/utils.ts
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function isBrowser() {
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return typeof window !== "undefined";
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}
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function detectEnvironment() {
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try {
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const env = process.env.NODE_ENV;
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if (env === "development" || env === "test") {
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return "development";
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}
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} catch (e) {
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}
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return "production";
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}
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function isDevelopment() {
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return detectEnvironment() === "development";
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}
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function getScriptSrc(props) {
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if (props.scriptSrc) {
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return props.scriptSrc;
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}
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if (isDevelopment()) {
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return "https://va.vercel-scripts.com/v1/speed-insights/script.debug.js";
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}
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if (props.dsn) {
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return "https://va.vercel-scripts.com/v1/speed-insights/script.js";
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}
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if (props.basePath) {
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return `${props.basePath}/speed-insights/script.js`;
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}
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return "/_vercel/speed-insights/script.js";
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}
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// src/generic.ts
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function injectSpeedInsights(props = {}) {
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var _a;
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if (!isBrowser() || props.route === null) return null;
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initQueue();
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const src = getScriptSrc(props);
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if (document.head.querySelector(`script[src*="${src}"]`)) return null;
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if (props.beforeSend) {
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(_a = window.si) == null ? void 0 : _a.call(window, "beforeSend", props.beforeSend);
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}
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const script = document.createElement("script");
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script.src = src;
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script.defer = true;
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script.dataset.sdkn = name + (props.framework ? `/${props.framework}` : "");
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script.dataset.sdkv = version;
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if (props.sampleRate) {
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script.dataset.sampleRate = props.sampleRate.toString();
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}
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if (props.route) {
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script.dataset.route = props.route;
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}
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if (props.endpoint) {
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script.dataset.endpoint = props.endpoint;
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} else if (props.basePath) {
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script.dataset.endpoint = `${props.basePath}/speed-insights/vitals`;
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}
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if (props.dsn) {
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script.dataset.dsn = props.dsn;
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}
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if (isDevelopment() && props.debug === false) {
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script.dataset.debug = "false";
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}
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script.onerror = () => {
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console.log(
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`[Vercel Speed Insights] Failed to load script from ${src}. Please check if any content blockers are enabled and try again.`
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);
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};
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document.head.appendChild(script);
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return {
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setRoute: (route) => {
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script.dataset.route = route ?? void 0;
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}
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};
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}
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// src/sveltekit/utils.ts
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function getBasePath() {
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try {
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return import.meta.env.VITE_VERCEL_OBSERVABILITY_BASEPATH;
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} catch {
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}
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}
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// src/sveltekit/index.ts
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import { page } from "$app/stores";
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import { browser } from "$app/environment";
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function injectSpeedInsights2(props = {}) {
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var _a;
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if (browser) {
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const speedInsights = injectSpeedInsights({
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// eslint-disable-next-line @typescript-eslint/no-unnecessary-condition -- route could be undefined in layout.js file
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route: (_a = get(page).route) == null ? void 0 : _a.id,
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...props,
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framework: "sveltekit",
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basePath: getBasePath()
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});
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if (speedInsights) {
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page.subscribe((value) => {
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var _a2;
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if ((_a2 = value.route) == null ? void 0 : _a2.id) {
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speedInsights.setRoute(value.route.id);
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}
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});
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}
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}
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}
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export {
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injectSpeedInsights2 as injectSpeedInsights
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};
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//# sourceMappingURL=index.mjs.map
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