| 31469 | })); |
| 31470 | } |
| 31471 | function FL(t, e) { |
| 31472 | const n = e.config.legend, |
| 31473 | r = t.encode || {}, |
| 31474 | i = UR(t, n), |
| 31475 | o = r.legend || {}, |
| 31476 | a = o.name || void 0, |
| 31477 | u = o.interactive, |
| 31478 | l = o.style, |
| 31479 | c = {}; |
| 31480 | let f, |
| 31481 | h, |
| 31482 | d, |
| 31483 | p = 0; |
| 31484 | (FR.forEach((e) => (t[e] ? ((c[e] = t[e]), (p = p || t[e])) : 0)), |
| 31485 | p || s("Missing valid scale for legend.")); |
| 31486 | const g = (function (t, e) { |
| 31487 | let n = t.type || MR; |
| 31488 | t.type || |
| 31489 | 1 !== |
| 31490 | (function (t) { |
| 31491 | return FR.reduce((e, n) => e + (t[n] ? 1 : 0), 0); |
| 31492 | })(t) || |
| 31493 | (!t.fill && !t.stroke) || |
| 31494 | (n = lp(e) ? ER : fp(e) ? DR : MR); |
| 31495 | return n !== ER ? n : fp(e) ? DR : ER; |
| 31496 | })(t, e.scaleType(p)), |
| 31497 | m = { |
| 31498 | title: null != t.title, |
| 31499 | scales: c, |
| 31500 | type: g, |
| 31501 | vgrad: "symbol" !== g && i.isVertical(), |
| 31502 | }, |
| 31503 | y = XN(e.add(xO(null, [m]))), |
| 31504 | v = XN( |
| 31505 | e.add( |
| 31506 | CO( |
| 31507 | (h = { |
| 31508 | type: g, |
| 31509 | scale: e.scaleRef(p), |
| 31510 | count: e.objectProperty(i("tickCount")), |
| 31511 | limit: e.property(i("symbolLimit")), |
| 31512 | values: e.objectProperty(t.values), |
| 31513 | minstep: e.property(t.tickMinStep), |
| 31514 | formatType: e.property(t.formatType), |
| 31515 | formatSpecifier: e.property(t.format), |
| 31516 | }), |
| 31517 | ), |
| 31518 | ), |
| 31519 | ); |
| 31520 | return ( |
| 31521 | g === ER |
| 31522 | ? ((d = [HR(t, p, n, r.gradient), XR(t, n, r.labels, v)]), |
| 31523 | (h.count = |
| 31524 | h.count || |
| 31525 | e.signalRef(`max(2,2*floor((${aO(i.gradientLength())})/100))`))) |
| 31526 | : g === DR |
| 31527 | ? (d = [YR(t, p, n, r.gradient, v), XR(t, n, r.labels, v)]) |
| 31528 | : ((f = (function (t, e) { |