DMleadgen
46d973904b
Next.js website for Rocky Mountain Vending company featuring: - Product catalog with Stripe integration - Service areas and parts pages - Admin dashboard with Clerk authentication - SEO optimized pages with JSON-LD structured data Co-authored-by: Cursor <cursoragent@cursor.com>
40 lines
2.2 KiB
Text
40 lines
2.2 KiB
Text
import * as Graph from '../graph/graph.js';
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import type * as Types from '../types/types.js';
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import { Metric, type MetricCoefficients } from './Metric.js';
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interface FirstPaintBasedGraphOpts<T> {
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/**
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* The timestamp used to filter out tasks that occurred after our paint of interest.
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* Typically this is First Contentful Paint or First Meaningful Paint.
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*/
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cutoffTimestamp: number;
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/**
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* The function that determines which resources should be considered *possibly*
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* render-blocking.
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*/
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treatNodeAsRenderBlocking: (node: Graph.NetworkNode<T>) => boolean;
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/**
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* The function that determines which CPU nodes should also be included in our
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* blocking node IDs set, beyond what getRenderBlockingNodeData() already includes.
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*/
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additionalCpuNodesToTreatAsRenderBlocking?: (node: Graph.CPUNode) => boolean;
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}
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declare class FirstContentfulPaint extends Metric {
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static get coefficients(): MetricCoefficients;
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/**
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* Computes the set of URLs that *appeared* to be render-blocking based on our filter,
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* *but definitely were not* render-blocking based on the timing of their EvaluateScript task.
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* It also computes the set of corresponding CPU node ids that were needed for the paint at the
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* given timestamp.
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*/
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static getRenderBlockingNodeData<T = unknown>(graph: Graph.Node, { cutoffTimestamp, treatNodeAsRenderBlocking, additionalCpuNodesToTreatAsRenderBlocking }: FirstPaintBasedGraphOpts<T>): {
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definitelyNotRenderBlockingScriptUrls: Set<string>;
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renderBlockingCpuNodeIds: Set<string>;
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};
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/**
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* Computes the graph required for the first paint of interest.
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*/
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static getFirstPaintBasedGraph<T>(dependencyGraph: Graph.Node, { cutoffTimestamp, treatNodeAsRenderBlocking, additionalCpuNodesToTreatAsRenderBlocking }: FirstPaintBasedGraphOpts<T>): Graph.Node<T>;
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static getOptimisticGraph<T>(dependencyGraph: Graph.Node<T>, processedNavigation: Types.Simulation.ProcessedNavigation): Graph.Node<T>;
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static getPessimisticGraph<T>(dependencyGraph: Graph.Node<T>, processedNavigation: Types.Simulation.ProcessedNavigation): Graph.Node<T>;
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}
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export { FirstContentfulPaint };
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