@codedoc/core/dist/es6/transport/guess-title.js

Create beautiful modern documentation websites.

export function guessTitle(content, base, connector = ' | ') {
    for (let i = 0; i < content.children.length; i++) {
        const target$ = content.children.item(i);
        if (target$ instanceof HTMLHeadingElement) {
            let text = '';
            if (target$.childElementCount > 0) {
                target$.childNodes.forEach(child => {
                    if (!(child instanceof HTMLElement && child.hasAttribute('data-ignore-text')))
                        text += child.textContent || '';
                });
            }
            else
                text = target$.textContent || '';
            text = text.trim();
            if (base) {
                if (text.length > 0)
                    return base + connector + text;
                else
                    return base;
            }
            else
                return text;
        }
        if (!(target$ === null || target$ === void 0 ? void 0 : target$.textContent) || target$.textContent.trim().length === 0)
            continue;
        return base || '';
    }
    return base || '';
}
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