Struct JsRenderDecisionEngine 

pub struct JsRenderDecisionEngine { /* private fields */ }

Decision engine for whether to use JavaScript rendering.

Analyzes URL patterns and HTML hints to decide if a page needs Playwright rendering. Checks skip/force patterns first, then SPA framework indicators.

Examples

use crawlkit_engine::JsRenderDecisionEngine;
use crawlkit_engine::JsRenderDecision;

let engine = JsRenderDecisionEngine::new();
let decision = engine.should_render_js("https://example.com/page", None);
assert!(matches!(decision, JsRenderDecision::Skip { .. }));

Implementations

impl JsRenderDecisionEngine

pub fn new() -> Self

Create new decision engine.

pub fn add_force_js_pattern(&mut self, pattern: String)

Add URL pattern that forces JS rendering.

pub fn add_skip_js_pattern(&mut self, pattern: String)

Add URL pattern that skips JS rendering.

pub fn should_render_js( &self, url: &str, html_hint: Option<&str>, ) -> JsRenderDecision

Decide if a URL needs JavaScript rendering.

Trait Implementations

impl Default for JsRenderDecisionEngine

fn default() -> Self

Returns the “default value” for a type.