private getEventInfo()

in packages/web-components/fast-router/src/links.ts [38:73]

• 28 lines of code
• 13 McCabe index (conditional complexity)

    private getEventInfo(event: MouseEvent): AnchorEventInfo {
        const info: AnchorEventInfo = {
            shouldHandleEvent: false,
            href: null,
            anchor: null,
        };

        const target = this.findClosestAnchor(event);

        if (!target || !this.targetIsThisWindow(target)) {
            return info;
        }

        if (
            target.hasAttribute("download") ||
            target.hasAttribute("router-ignore") ||
            target.hasAttribute("data-router-ignore")
        ) {
            return info;
        }

        if (event.altKey || event.ctrlKey || event.metaKey || event.shiftKey) {
            return info;
        }

        const href = target.getAttribute("href");
        info.anchor = target;
        info.href = href;

        const leftButtonClicked = event.which === 1;
        const isRelative = href && !(href.charAt(0) === "#" || /^[a-z]+:/i.test(href));

        info.shouldHandleEvent = leftButtonClicked && !!isRelative;

        return info;
    }