diff options
Diffstat (limited to 'src/domains/readpage/capture.ts')
| -rw-r--r-- | src/domains/readpage/capture.ts | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/src/domains/readpage/capture.ts b/src/domains/readpage/capture.ts deleted file mode 100644 index b0b7ae0..0000000 --- a/src/domains/readpage/capture.ts +++ /dev/null @@ -1,34 +0,0 @@ -const BODY_TEXT_LIMIT = 20_000; - -export const buildPageCaptureExpr = (): string => ` - (() => { - const BOILERPLATE = new Set(['NAV', 'HEADER', 'FOOTER', 'ASIDE']); - const inBoilerplate = (el) => { - for (let n = el; n; n = n.parentElement) { - if (BOILERPLATE.has(n.tagName)) return true; - const role = n.getAttribute && n.getAttribute('role'); - if (role === 'navigation' || role === 'banner' || role === 'contentinfo') return true; - } - return false; - }; - const kindOf = (tag) => { - if (/^H[1-6]$/.test(tag)) return 'heading'; - if (tag === 'LI') return 'listitem'; - if (tag === 'BLOCKQUOTE') return 'blockquote'; - if (tag === 'P') return 'paragraph'; - return 'other'; - }; - const selector = 'p, h1, h2, h3, h4, h5, h6, li, blockquote'; - const root = document.querySelector('article, main, [role=main]') || document.body; - const blocks = []; - for (const el of root.querySelectorAll(selector)) { - const text = (el.innerText || '').replace(/\\s+/g, ' ').trim(); - if (!text) continue; - let linkTextLength = 0; - for (const a of el.querySelectorAll('a')) linkTextLength += (a.innerText || '').length; - blocks.push({ kind: kindOf(el.tagName), text, linkTextLength, inBoilerplate: inBoilerplate(el) }); - } - const bodyText = (document.body.innerText || '').replace(/\\n{3,}/g, '\\n\\n').slice(0, ${BODY_TEXT_LIMIT}); - return JSON.stringify({ url: location.href, title: document.title, blocks, bodyText }); - })() -`; |
