| 40 | } |
| 41 | |
| 42 | function findMatchingSelector($, selectors, extractHtml, allowMultiple) { |
| 43 | return selectors.find(selector => { |
| 44 | if (Array.isArray(selector)) { |
| 45 | if (extractHtml) { |
| 46 | return selector.reduce((acc, s) => acc && $(s).length > 0, true); |
| 47 | } |
| 48 | |
| 49 | const [s, attr] = selector; |
| 50 | return ( |
| 51 | (allowMultiple || (!allowMultiple && $(s).length === 1)) && |
| 52 | $(s).attr(attr) && |
| 53 | $(s) |
| 54 | .attr(attr) |
| 55 | .trim() !== '' |
| 56 | ); |
| 57 | } |
| 58 | |
| 59 | return ( |
| 60 | (allowMultiple || (!allowMultiple && $(selector).length === 1)) && |
| 61 | $(selector) |
| 62 | .text() |
| 63 | .trim() !== '' |
| 64 | ); |
| 65 | }); |
| 66 | } |
| 67 | |
| 68 | export function select(opts) { |
| 69 | const { $, type, extractionOpts, extractHtml = false } = opts; |