1/* 2 Copyright (C) Federico Zivolo 2017 3 Distributed under the MIT License (license terms are at http://opensource.org/licenses/MIT). 4 */ ;(function( 5 e, 6 t 7) { 8 'object' == typeof exports && 'undefined' != typeof module 9 ? (module.exports = t()) 10 : 'function' == typeof define && define.amd 11 ? define(t) 12 : (e.Popper = t()) 13})(this, function() { 14 'use strict' 15 function e(e) { 16 return e && '[object Function]' === {}.toString.call(e) 17 } 18 function t(e, t) { 19 if (1 !== e.nodeType) return [] 20 var o = window.getComputedStyle(e, null) 21 return t ? o[t] : o 22 } 23 function o(e) { 24 return 'HTML' === e.nodeName ? e : e.parentNode || e.host 25 } 26 function n(e) { 27 if (!e || -1 !== ['HTML', 'BODY', '#document'].indexOf(e.nodeName)) 28 return window.document.body 29 var i = t(e), 30 r = i.overflow, 31 p = i.overflowX, 32 s = i.overflowY 33 return /(auto|scroll)/.test(r + s + p) ? e : n(o(e)) 34 } 35 function r(e) { 36 var o = e && e.offsetParent, 37 i = o && o.nodeName 38 return i && 'BODY' !== i && 'HTML' !== i 39 ? -1 !== ['TD', 'TABLE'].indexOf(o.nodeName) && 40 'static' === t(o, 'position') 41 ? r(o) 42 : o 43 : window.document.documentElement 44 } 45 function p(e) { 46 var t = e.nodeName 47 return 'BODY' !== t && ('HTML' === t || r(e.firstElementChild) === e) 48 } 49 function s(e) { 50 return null === e.parentNode ? e : s(e.parentNode) 51 } 52 function d(e, t) { 53 if (!e || !e.nodeType || !t || !t.nodeType) 54 return window.document.documentElement 55 var o = e.compareDocumentPosition(t) & Node.DOCUMENT_POSITION_FOLLOWING, 56 i = o ? e : t, 57 n = o ? t : e, 58 a = document.createRange() 59 a.setStart(i, 0), a.setEnd(n, 0) 60 var f = a.commonAncestorContainer 61 if ((e !== f && t !== f) || i.contains(n)) return p(f) ? f : r(f) 62 var l = s(e) 63 return l.host ? d(l.host, t) : d(e, s(t).host) 64 } 65 function a(e) { 66 var t = 67 1 < arguments.length && void 0 !== arguments[1] ? arguments[1] : 'top', 68 o = 'top' === t ? 'scrollTop' : 'scrollLeft', 69 i = e.nodeName 70 if ('BODY' === i || 'HTML' === i) { 71 var n = window.document.documentElement, 72 r = window.document.scrollingElement || n 73 return r[o] 74 } 75 return e[o] 76 } 77 function f(e, t) { 78 var o = 2 < arguments.length && void 0 !== arguments[2] && arguments[2], 79 i = a(t, 'top'), 80 n = a(t, 'left'), 81 r = o ? -1 : 1 82 return ( 83 (e.top += i * r), 84 (e.bottom += i * r), 85 (e.left += n * r), 86 (e.right += n * r), 87 e 88 ) 89 } 90 function l(e, t) { 91 var o = 'x' === t ? 'Left' : 'Top', 92 i = 'Left' == o ? 'Right' : 'Bottom' 93 return ( 94 +e['border' + o + 'Width'].split('px')[0] + 95 +e['border' + i + 'Width'].split('px')[0] 96 ) 97 } 98 function m(e, t, o, i) { 99 return _( 100 t['offset' + e], 101 o['client' + e], 102 o['offset' + e], 103 ie() 104 ? o['offset' + e] + 105 i['margin' + ('Height' === e ? 'Top' : 'Left')] + 106 i['margin' + ('Height' === e ? 'Bottom' : 'Right')] 107 : 0 108 ) 109 } 110 function h() { 111 var e = window.document.body, 112 t = window.document.documentElement, 113 o = ie() && window.getComputedStyle(t) 114 return { height: m('Height', e, t, o), width: m('Width', e, t, o) } 115 } 116 function c(e) { 117 return se({}, e, { right: e.left + e.width, bottom: e.top + e.height }) 118 } 119 function g(e) { 120 var o = {} 121 if (ie()) 122 try { 123 o = e.getBoundingClientRect() 124 var i = a(e, 'top'), 125 n = a(e, 'left') 126 ;(o.top += i), (o.left += n), (o.bottom += i), (o.right += n) 127 } catch (e) {} 128 else o = e.getBoundingClientRect() 129 var r = { 130 left: o.left, 131 top: o.top, 132 width: o.right - o.left, 133 height: o.bottom - o.top 134 }, 135 p = 'HTML' === e.nodeName ? h() : {}, 136 s = p.width || e.clientWidth || r.right - r.left, 137 d = p.height || e.clientHeight || r.bottom - r.top, 138 f = e.offsetWidth - s, 139 m = e.offsetHeight - d 140 if (f || m) { 141 var g = t(e) 142 ;(f -= l(g, 'x')), (m -= l(g, 'y')), (r.width -= f), (r.height -= m) 143 } 144 return c(r) 145 } 146 function u(e, o) { 147 var i = ie(), 148 r = 'HTML' === o.nodeName, 149 p = g(e), 150 s = g(o), 151 d = n(e), 152 a = t(o), 153 l = +a.borderTopWidth.split('px')[0], 154 m = +a.borderLeftWidth.split('px')[0], 155 h = c({ 156 top: p.top - s.top - l, 157 left: p.left - s.left - m, 158 width: p.width, 159 height: p.height 160 }) 161 if (((h.marginTop = 0), (h.marginLeft = 0), !i && r)) { 162 var u = +a.marginTop.split('px')[0], 163 b = +a.marginLeft.split('px')[0] 164 ;(h.top -= l - u), 165 (h.bottom -= l - u), 166 (h.left -= m - b), 167 (h.right -= m - b), 168 (h.marginTop = u), 169 (h.marginLeft = b) 170 } 171 return ( 172 (i ? o.contains(d) : o === d && 'BODY' !== d.nodeName) && (h = f(h, o)), h 173 ) 174 } 175 function b(e) { 176 var t = window.document.documentElement, 177 o = u(e, t), 178 i = _(t.clientWidth, window.innerWidth || 0),
179 n = _(t.clientHeight, window.innerHeight || 0), 180 r = a(t), 181 p = a(t, 'left'), 182 s = { 183 top: r - o.top + o.marginTop, 184 left: p - o.left + o.marginLeft, 185 width: i, 186 height: n 187 } 188 return c(s) 189 } 190 function y(e) { 191 var i = e.nodeName 192 return 'BODY' === i || 'HTML' === i 193 ? !1 194 : 'fixed' === t(e, 'position') || y(o(e)) 195 } 196 function w(e, t, i, r) { 197 var p = { top: 0, left: 0 }, 198 s = d(e, t) 199 if ('viewport' === r) p = b(s) 200 else { 201 var a 202 'scrollParent' === r 203 ? ((a = n(o(e))), 204 'BODY' === a.nodeName && (a = window.document.documentElement)) 205 : 'window' === r 206 ? (a = window.document.documentElement) 207 : (a = r) 208 var f = u(a, s) 209 if ('HTML' === a.nodeName && !y(s)) { 210 var l = h(), 211 m = l.height, 212 c = l.width 213 ;(p.top += f.top - f.marginTop), 214 (p.bottom = m + f.top), 215 (p.left += f.left - f.marginLeft), 216 (p.right = c + f.left) 217 } else p = f 218 } 219 return (p.left += i), (p.top += i), (p.right -= i), (p.bottom -= i), p 220 } 221 function v(e) { 222 var t = e.width, 223 o = e.height 224 return t * o 225 } 226 function E(e, t, o, i, n) { 227 var r = 5 < arguments.length && void 0 !== arguments[5] ? arguments[5] : 0 228 if (-1 === e.indexOf('auto')) return e 229 var p = w(o, i, r, n), 230 s = { 231 top: { width: p.width, height: t.top - p.top }, 232 right: { width: p.right - t.right, height: p.height }, 233 bottom: { width: p.width, height: p.bottom - t.bottom }, 234 left: { width: t.left - p.left, height: p.height } 235 }, 236 d = Object.keys(s) 237 .map(function(e) { 238 return se({ key: e }, s[e], { area: v(s[e]) }) 239 }) 240 .sort(function(e, t) { 241 return t.area - e.area 242 }), 243 a = d.filter(function(e) { 244 var t = e.width, 245 i = e.height 246 return t >= o.clientWidth && i >= o.clientHeight 247 }), 248 f = 0 < a.length ? a[0].key : d[0].key, 249 l = e.split('-')[1] 250 return f + (l ? '-' + l : '') 251 } 252 function x(e, t, o) { 253 var i = d(t, o) 254 return u(o, i) 255 } 256 function O(e) { 257 var t = window.getComputedStyle(e), 258 o = parseFloat(t.marginTop) + parseFloat(t.marginBottom), 259 i = parseFloat(t.marginLeft) + parseFloat(t.marginRight), 260 n = { width: e.offsetWidth + i, height: e.offsetHeight + o } 261 return n 262 } 263 function L(e) { 264 var t = { left: 'right', right: 'left', bottom: 'top', top: 'bottom' } 265 return e.replace(/left|right|bottom|top/g, function(e) { 266 return t[e] 267 }) 268 } 269 function S(e, t, o) { 270 o = o.split('-')[0] 271 var i = O(e), 272 n = { width: i.width, height: i.height }, 273 r = -1 !== ['right', 'left'].indexOf(o), 274 p = r ? 'top' : 'left', 275 s = r ? 'left' : 'top', 276 d = r ? 'height' : 'width', 277 a = r ? 'width' : 'height' 278 return ( 279 (n[p] = t[p] + t[d] / 2 - i[d] / 2), 280 (n[s] = o === s ? t[s] - i[a] : t[L(s)]), 281 n 282 ) 283 } 284 function T(e, t) { 285 return Array.prototype.find ? e.find(t) : e.filter(t)[0] 286 } 287 function C(e, t, o) { 288 if (Array.prototype.findIndex) 289 return e.findIndex(function(e) { 290 return e[t] === o 291 }) 292 var i = T(e, function(e) { 293 return e[t] === o 294 }) 295 return e.indexOf(i) 296 } 297 function N(t, o, i) { 298 var n = void 0 === i ? t : t.slice(0, C(t, 'name', i)) 299 return ( 300 n.forEach(function(t) { 301 t.function && 302 console.warn('`modifier.function` is deprecated, use `modifier.fn`!') 303 var i = t.function || t.fn 304 t.enabled && 305 e(i) && 306 ((o.offsets.popper = c(o.offsets.popper)), 307 (o.offsets.reference = c(o.offsets.reference)), 308 (o = i(o, t))) 309 }), 310 o 311 ) 312 } 313 function k() { 314 if (!this.state.isDestroyed) { 315 var e = { 316 instance: this, 317 styles: {}, 318 attributes: {}, 319 flipped: !1, 320 offsets: {} 321 } 322 ;(e.offsets.reference = x(this.state, this.popper, this.reference)), 323 (e.placement = E( 324 this.options.placement, 325 e.offsets.reference, 326 this.popper, 327 this.reference, 328 this.options.modifiers.flip.boundariesElement, 329 this.options.modifiers.flip.padding 330 )), 331 (e.originalPlacement = e.placement), 332 (e.offsets.popper = S(this.popper, e.offsets.reference, e.placement)), 333 (e.offsets.popper.position = 'absolute'), 334 (e = N(this.modifiers, e)), 335 this.state.isCreated 336 ? this.options.onUpdate(e) 337 : ((this.state.isCreated = !0), this.options.onCreate(e)) 338 } 339 } 340 function W(e, t) { 341 return e.some(function(e) { 342 var o = e.name, 343 i = e.enabled 344 return i && o === t 345 }) 346 } 347 function B(e) { 348 for ( 349 var t = [!1, 'ms', 'Webkit', 'Moz', 'O'], 350 o = e.charAt(0).toUpperCase() + e.slice(1), 351 n = 0; 352 n < t.length - 1; 353 n++ 354 ) { 355 var i = t[n], 356 r = i ? '' + i + o : e 357 if ('undefined' != typeof window.document.body.style[r]) return r 358 } 359 return null 360 } 361 function D() { 362 return ( 363 (this.state.isDestroyed = !0), 364 W(this.modifiers, 'applyStyle') && 365 (this.popper.removeAttribute('x-placement'), 366 (this.popper.style.left = ''), 367 (this.popper.style.position = ''), 368 (this.popper.style.top = ''), 369 (this.popper.style[B('transform')] = '')), 370 this.disableEventListeners(), 371 this.options.removeOnDestroy && 372 this.popper.parentNode.removeChild(this.popper), 373 this 374 ) 375 } 376 function H(e, t, o, i) { 377 var r = 'BODY' === e.nodeName, 378 p = r ? window : e 379 p.addEventListener(t, o, { passive: !0 }), 380 r || H(n(p.parentNode), t, o, i), 381 i.push(p) 382 } 383 function P(e, t, o, i) { 384 ;(o.updateBound = i), 385 window.addEventListener('resize', o.updateBound, { passive: !0 }) 386 var r = n(e) 387 return ( 388 H(r, 'scroll', o.updateBound, o.scrollParents), 389 (o.scrollElement = r), 390 (o.eventsEnabled = !0), 391 o 392 ) 393 } 394 function A() { 395 this.state.eventsEnabled || 396 (this.state = P( 397 this.reference, 398 this.options, 399 this.state, 400 this.scheduleUpdate 401 )) 402 } 403 function M(e, t) { 404 return ( 405 window.removeEventListener('resize', t.updateBound),
406 t.scrollParents.forEach(function(e) { 407 e.removeEventListener('scroll', t.updateBound) 408 }), 409 (t.updateBound = null), 410 (t.scrollParents = []), 411 (t.scrollElement = null), 412 (t.eventsEnabled = !1), 413 t 414 ) 415 } 416 function I() { 417 this.state.eventsEnabled && 418 (window.cancelAnimationFrame(this.scheduleUpdate), 419 (this.state = M(this.reference, this.state))) 420 } 421 function R(e) { 422 return '' !== e && !isNaN(parseFloat(e)) && isFinite(e) 423 } 424 function U(e, t) { 425 Object.keys(t).forEach(function(o) { 426 var i = '' 427 ;-1 !== 428 ['width', 'height', 'top', 'right', 'bottom', 'left'].indexOf(o) && 429 R(t[o]) && 430 (i = 'px'), 431 (e.style[o] = t[o] + i) 432 }) 433 } 434 function Y(e, t) { 435 Object.keys(t).forEach(function(o) { 436 var i = t[o] 437 !1 === i ? e.removeAttribute(o) : e.setAttribute(o, t[o]) 438 }) 439 } 440 function F(e, t, o) { 441 var i = T(e, function(e) { 442 var o = e.name 443 return o === t 444 }), 445 n = 446 !!i && 447 e.some(function(e) { 448 return e.name === o && e.enabled && e.order < i.order 449 }) 450 if (!n) { 451 var r = '`' + t + '`' 452 console.warn( 453 '`' + 454 o + 455 '`' + 456 ' modifier is required by ' + 457 r + 458 ' modifier in order to work, be sure to include it before ' + 459 r + 460 '!' 461 ) 462 } 463 return n 464 } 465 function j(e) { 466 return 'end' === e ? 'start' : 'start' === e ? 'end' : e 467 } 468 function K(e) { 469 var t = 1 < arguments.length && void 0 !== arguments[1] && arguments[1], 470 o = ae.indexOf(e), 471 i = ae.slice(o + 1).concat(ae.slice(0, o)) 472 return t ? i.reverse() : i 473 } 474 function q(e, t, o, i) { 475 var n = e.match(/((?:\-|\+)?\d*\.?\d*)(.*)/), 476 r = +n[1], 477 p = n[2] 478 if (!r) return e 479 if (0 === p.indexOf('%')) { 480 var s 481 switch (p) { 482 case '%p': 483 s = o 484 break 485 case '%': 486 case '%r': 487 default: 488 s = i 489 } 490 var d = c(s) 491 return (d[t] / 100) * r 492 } 493 if ('vh' === p || 'vw' === p) { 494 var a 495 return ( 496 (a = 497 'vh' === p 498 ? _(document.documentElement.clientHeight, window.innerHeight || 0) 499 : _(document.documentElement.clientWidth, window.innerWidth || 0)), 500 (a / 100) * r 501 ) 502 } 503 return r 504 } 505 function G(e, t, o, i) { 506 var n = [0, 0], 507 r = -1 !== ['right', 'left'].indexOf(i), 508 p = e.split(/(\+|\-)/).map(function(e) { 509 return e.trim() 510 }), 511 s = p.indexOf( 512 T(p, function(e) { 513 return -1 !== e.search(/,|\s/) 514 }) 515 ) 516 p[s] && 517 -1 === p[s].indexOf(',') && 518 console.warn( 519 'Offsets separated by white space(s) are deprecated, use a comma (,) instead.' 520 ) 521 var d = /\s*,\s*|\s+/, 522 a = 523 -1 === s 524 ? [p] 525 : [ 526 p.slice(0, s).concat([p[s].split(d)[0]]), 527 [p[s].split(d)[1]].concat(p.slice(s + 1)) 528 ] 529 return ( 530 (a = a.map(function(e, i) { 531 var n = (1 === i ? !r : r) ? 'height' : 'width', 532 p = !1 533 return e 534 .reduce(function(e, t) { 535 return '' === e[e.length - 1] && -1 !== ['+', '-'].indexOf(t) 536 ? ((e[e.length - 1] = t), (p = !0), e) 537 : p 538 ? ((e[e.length - 1] += t), (p = !1), e) 539 : e.concat(t) 540 }, []) 541 .map(function(e) { 542 return q(e, n, t, o) 543 }) 544 })), 545 a.forEach(function(e, t) { 546 e.forEach(function(o, i) { 547 R(o) && (n[t] += o * ('-' === e[i - 1] ? -1 : 1)) 548 }) 549 }), 550 n 551 ) 552 } 553 for ( 554 var z = Math.min, 555 V = Math.floor, 556 _ = Math.max, 557 X = ['native code', '[object MutationObserverConstructor]'], 558 Q = function(e) { 559 return X.some(function(t) { 560 return -1 < (e || '').toString().indexOf(t) 561 }) 562 }, 563 J = 'undefined' != typeof window, 564 Z = ['Edge', 'Trident', 'Firefox'], 565 $ = 0, 566 ee = 0; 567 ee < Z.length; 568 ee += 1 569 ) 570 if (J && 0 <= navigator.userAgent.indexOf(Z[ee])) { 571 $ = 1 572 break 573 } 574 var i, 575 te = J && Q(window.MutationObserver), 576 oe = te 577 ? function(e) { 578 var t = !1, 579 o = 0, 580 i = document.createElement('span'), 581 n = new MutationObserver(function() { 582 e(), (t = !1) 583 }) 584 return ( 585 n.observe(i, { attributes: !0 }), 586 function() { 587 t || ((t = !0), i.setAttribute('x-index', o), ++o) 588 } 589 ) 590 } 591 : function(e) { 592 var t = !1 593 return function() { 594 t || 595 ((t = !0), 596 setTimeout(function() { 597 ;(t = !1), e() 598 }, $)) 599 } 600 }, 601 ie = function() { 602 return ( 603 void 0 == i && (i = -1 !== navigator.appVersion.indexOf('MSIE 10')), i 604 ) 605 }, 606 ne = function(e, t) { 607 if (!(e instanceof t)) 608 throw new TypeError('Cannot call a class as a function') 609 }, 610 re = (function() { 611 function e(e, t) { 612 for (var o, n = 0; n < t.length; n++) 613 (o = t[n]), 614 (o.enumerable = o.enumerable || !1), 615 (o.configurable = !0), 616 'value' in o && (o.writable = !0), 617 Object.defineProperty(e, o.key, o) 618 } 619 return function(t, o, i) { 620 return o && e(t.prototype, o), i && e(t, i), t 621 } 622 })(), 623 pe = function(e, t, o) { 624 return ( 625 t in e 626 ? Object.defineProperty(e, t, { 627 value: o, 628 enumerable: !0, 629 configurable: !0, 630 writable: !0 631 }) 632 : (e[t] = o), 633 e 634 ) 635 }, 636 se = 637 Object.assign || 638 function(e) { 639 for (var t, o = 1; o < arguments.length; o++) 640 for (var i in ((t = arguments[o]), t)) 641 Object.prototype.hasOwnProperty.call(t, i) && (e[i] = t[i]) 642 return e 643 }, 644 de = [ 645 'auto-start', 646 'auto', 647 'auto-end', 648 'top-start', 649 'top', 650 'top-end', 651 'right-start', 652 'right', 653 'right-end', 654 'bottom-end', 655 'bottom', 656 'bottom-start', 657 'left-end', 658 'left', 659 'left-start' 660 ], 661 ae = de.slice(3), 662 fe = { 663 FLIP: 'flip', 664 CLOCKWISE: 'clockwise', 665 COUNTERCLOCKWISE: 'counterclockwise' 666 }, 667 le = (function() { 668 function t(o, i) { 669 var n = this, 670 r = 671 2 < arguments.length && void 0 !== arguments[2] ? arguments[2] : {} 672 ne(this, t), 673 (this.scheduleUpdate = function() { 674 return requestAnimationFrame(n.update) 675 }), 676 (this.update = oe(this.update.bind(this))), 677 (this.options = se({}, t.Defaults, r)), 678 (this.state = { isDestroyed: !1, isCreated: !1, scrollParents: [] }), 679 (this.reference = o.jquery ? o[0] : o), 680 (this.popper = i.jquery ? i[0] : i), 681 (this.options.modifiers = {}), 682 Object.keys(se({}
682, t.Defaults.modifiers, r.modifiers)).forEach( 683 function(e) { 684 n.options.modifiers[e] = se( 685 {}, 686 t.Defaults.modifiers[e] || {}, 687 r.modifiers ? r.modifiers[e] : {} 688 ) 689 } 690 ), 691 (this.modifiers = Object.keys(this.options.modifiers) 692 .map(function(e) { 693 return se({ name: e }, n.options.modifiers[e]) 694 }) 695 .sort(function(e, t) { 696 return e.order - t.order 697 })), 698 this.modifiers.forEach(function(t) { 699 t.enabled && 700 e(t.onLoad) && 701 t.onLoad(n.reference, n.popper, n.options, t, n.state) 702 }), 703 this.update() 704 var p = this.options.eventsEnabled 705 p && this.enableEventListeners(), (this.state.eventsEnabled = p) 706 } 707 return ( 708 re(t, [ 709 { 710 key: 'update', 711 value: function() { 712 return k.call(this) 713 } 714 }, 715 { 716 key: 'destroy', 717 value: function() { 718 return D.call(this) 719 } 720 }, 721 { 722 key: 'enableEventListeners', 723 value: function() { 724 return A.call(this) 725 } 726 }, 727 { 728 key: 'disableEventListeners', 729 value: function() { 730 return I.call(this) 731 } 732 } 733 ]), 734 t 735 ) 736 })() 737 return ( 738 (le.Utils = ('undefined' == typeof window ? global : window).PopperUtils), 739 (le.placements = de), 740 (le.Defaults = { 741 placement: 'bottom', 742 eventsEnabled: !0, 743 removeOnDestroy: !1, 744 onCreate: function() {}, 745 onUpdate: function() {}, 746 modifiers: { 747 shift: { 748 order: 100, 749 enabled: !0, 750 fn: function(e) { 751 var t = e.placement, 752 o = t.split('-')[0], 753 i = t.split('-')[1] 754 if (i) { 755 var n = e.offsets, 756 r = n.reference, 757 p = n.popper, 758 s = -1 !== ['bottom', 'top'].indexOf(o), 759 d = s ? 'left' : 'top', 760 a = s ? 'width' : 'height', 761 f = { 762 start: pe({}, d, r[d]), 763 end: pe({}, d, r[d] + r[a] - p[a]) 764 } 765 e.offsets.popper = se({}, p, f[i]) 766 } 767 return e 768 } 769 }, 770 offset: { 771 order: 200, 772 enabled: !0, 773 fn: function(e, t) { 774 var o, 775 i = t.offset, 776 n = e.placement, 777 r = e.offsets, 778 p = r.popper, 779 s = r.reference, 780 d = n.split('-')[0] 781 return ( 782 (o = R(+i) ? [+i, 0] : G(i, p, s, d)), 783 'left' === d 784 ? ((p.top += o[0]), (p.left -= o[1])) 785 : 'right' === d 786 ? ((p.top += o[0]), (p.left += o[1])) 787 : 'top' === d 788 ? ((p.left += o[0]), (p.top -= o[1])) 789 : 'bottom' === d && ((p.left += o[0]), (p.top += o[1])), 790 (e.popper = p), 791 e 792 ) 793 }, 794 offset: 0 795 }, 796 preventOverflow: { 797 order: 300, 798 enabled: !0, 799 fn: function(e, t) { 800 var o = t.boundariesElement || r(e.instance.popper) 801 e.instance.reference === o && (o = r(o)) 802 var i = w(e.instance.popper, e.instance.reference, t.padding, o) 803 t.boundaries = i 804 var n = t.priority, 805 p = e.offsets.popper, 806 s = { 807 primary: function(e) { 808 var o = p[e] 809 return ( 810 p[e] < i[e] && 811 !t.escapeWithReference && 812 (o = _(p[e], i[e])), 813 pe({}, e, o) 814 ) 815 }, 816 secondary: function(e) { 817 var o = 'right' === e ? 'left' : 'top', 818 n = p[o] 819 return ( 820 p[e] > i[e] && 821 !t.escapeWithReference && 822 (n = z( 823 p[o], 824 i[e] - ('right' === e ? p.width : p.height) 825 )), 826 pe({}, o, n) 827 ) 828 } 829 } 830 return (
831 n.forEach(function(e) { 832 var t = 833 -1 === ['left', 'top'].indexOf(e) ? 'secondary' : 'primary' 834 p = se({}, p, s[t](e)) 835 }), 836 (e.offsets.popper = p), 837 e 838 ) 839 }, 840 priority: ['left', 'right', 'top', 'bottom'], 841 padding: 5, 842 boundariesElement: 'scrollParent' 843 }, 844 keepTogether: { 845 order: 400, 846 enabled: !0, 847 fn: function(e) { 848 var t = e.offsets, 849 o = t.popper, 850 i = t.reference, 851 n = e.placement.split('-')[0], 852 r = V, 853 p = -1 !== ['top', 'bottom'].indexOf(n), 854 s = p ? 'right' : 'bottom', 855 d = p ? 'left' : 'top', 856 a = p ? 'width' : 'height' 857 return ( 858 o[s] < r(i[d]) && (e.offsets.popper[d] = r(i[d]) - o[a]), 859 o[d] > r(i[s]) && (e.offsets.popper[d] = r(i[s])), 860 e 861 ) 862 } 863 }, 864 arrow: { 865 order: 500, 866 enabled: !0, 867 fn: function(e, t) { 868 if (!F(e.instance.modifiers, 'arrow', 'keepTogether')) return e 869 var o = t.element 870 if ('string' == typeof o) { 871 if (((o = e.instance.popper.querySelector(o)), !o)) return e 872 } else if (!e.instance.popper.contains(o)) 873 return ( 874 console.warn( 875 'WARNING: `arrow.element` must be child of its popper element!' 876 ), 877 e 878 ) 879 var i = e.placement.split('-')[0], 880 n = e.offsets, 881 r = n.popper, 882 p = n.reference, 883 s = -1 !== ['left', 'right'].indexOf(i), 884 d = s ? 'height' : 'width', 885 a = s ? 'top' : 'left', 886 f = s ? 'left' : 'top', 887 l = s ? 'bottom' : 'right', 888 m = O(o)[d] 889 p[l] - m < r[a] && (e.offsets.popper[a] -= r[a] - (p[l] - m)), 890 p[a] + m > r[l] && (e.offsets.popper[a] += p[a] + m - r[l]) 891 var h = p[a] + p[d] / 2 - m / 2, 892 g = h - c(e.offsets.popper)[a] 893 return ( 894 (g = _(z(r[d] - m, g), 0)), 895 (e.arrowElement = o), 896 (e.offsets.arrow = {}), 897 (e.offsets.arrow[a] = Math.round(g)), 898 (e.offsets.arrow[f] = ''), 899 e 900 ) 901 }, 902 element: '[x-arrow]' 903 }, 904 flip: { 905 order: 600, 906 enabled: !0, 907 fn: function(e, t) { 908 if (W(e.instance.modifiers, 'inner')) return e 909 if (e.flipped && e.placement === e.originalPlacement) return e 910 var o = w( 911 e.instance.popper, 912 e.instance.reference, 913 t.padding, 914 t.boundariesElement 915 ), 916 i = e.placement.split('-')[0], 917 n = L(i), 918 r = e.placement.split('-')[1] || '', 919 p = [] 920 switch (t.behavior) { 921 case fe.FLIP: 922 p = [i, n] 923 break 924 case fe.CLOCKWISE: 925 p = K(i) 926 break 927 case fe.COUNTERCLOCKWISE: 928 p = K(i, !0) 929 break 930 default: 931 p = t.behavior 932 } 933 return ( 934 p.forEach(function(s, d) { 935 if (i !== s || p.length === d + 1) return e 936 ;(i = e.placement.split('-')[0]), (n = L(i)) 937 var a = e.offsets.popper, 938 f = e.offsets.reference, 939 l = V, 940 m = 941 ('left' === i && l(a.right) > l(f.left)) || 942 ('right' === i && l(a.left) < l(f.right)) || 943 ('top' === i && l(a.bottom) > l(f.top)) || 944 ('bottom' === i && l(a.top) < l(f.bottom)), 945 h = l(a.left) < l(o.left), 946 c = l(a.right) > l(o.right), 947 g = l(a.top) < l(o.top), 948 u = l(a.bottom) > l(o.bottom), 949 b = 950 ('left' === i && h) || 951 ('right' === i && c) || 952 ('top' === i && g) || 953 ('bottom' === i && u), 954 y = -1 !== ['top', 'bottom'].indexOf(i), 955 w = 956 !!t.flipVariations && 957 ((y && 'start' === r && h) || 958 (y && 'end' === r && c) || 959 (!y && 'start' === r && g) || 960 (!y && 'end' === r && u)) 961 ;(m || b || w) && 962 ((e.flipped = !0), 963 (m || b) && (i = p[d + 1]), 964 w && (r = j(r)), 965 (e.placement = i + (r ? '-' + r : '')), 966 (e.offsets.popper = se( 967 {}, 968 e.offsets.popper, 969 S(e.instance.popper, e.offsets.reference, e.placement) 970 )), 971 (e = N(e.instance.modifiers, e, 'flip'))) 972 }), 973 e 974 ) 975 }, 976 behavior: 'flip', 977 padding: 5, 978 boundariesElement: 'viewport' 979 }, 980 inner: { 981 order: 700, 982 enabled: !1, 983 fn: function(e) { 984 var t = e.placement, 985 o = t.split('-')[0], 986 i = e.offsets, 987 n = i.popper, 988 r = i.reference, 989 p = -1 !== ['left', 'right'].indexOf(o), 990 s = -1 === ['top', 'left'].indexOf(o) 991 return ( 992 (n[p ? 'left' : 'top'] = 993 r[t] - (s ? n[p ? 'width' : 'height'] : 0)), 994 (e.placement = L(t)), 995 (e.offsets.popper = c(n)), 996 e 997 ) 998 } 999 }, 1000 hide: { 1001 order: 800, 1002 enabled: !0, 1003 fn: function(e) { 1004 if (!F(e.instance.modifiers, 'hide', 'preventOverflow')) return e 1005 var t = e.offsets.reference, 1006 o = T(e.instance.modifiers, function(e) {
1007 return 'preventOverflow' === e.name 1008 }).boundaries 1009 if ( 1010 t.bottom < o.top || 1011 t.left > o.right || 1012 t.top > o.bottom || 1013 t.right < o.left 1014 ) { 1015 if (!0 === e.hide) return e 1016 ;(e.hide = !0), (e.attributes['x-out-of-boundaries'] = '') 1017 } else { 1018 if (!1 === e.hide) return e 1019 ;(e.hide = !1), (e.attributes['x-out-of-boundaries'] = !1) 1020 } 1021 return e 1022 } 1023 }, 1024 computeStyle: { 1025 order: 850, 1026 enabled: !0, 1027 fn: function(e, t) { 1028 var o = t.x, 1029 i = t.y, 1030 n = e.offsets.popper, 1031 p = T(e.instance.modifiers, function(e) { 1032 return 'applyStyle' === e.name 1033 }).gpuAcceleration 1034 void 0 !== p && 1035 console.warn( 1036 'WARNING: `gpuAcceleration` option moved to `computeStyle` modifier and will not be supported in future versions of Popper.js!' 1037 ) 1038 var s, 1039 d, 1040 a = void 0 === p ? t.gpuAcceleration : p, 1041 f = r(e.instance.popper), 1042 l = g(f), 1043 m = { position: n.position }, 1044 h = { 1045 left: V(n.left), 1046 top: V(n.top), 1047 bottom: V(n.bottom), 1048 right: V(n.right) 1049 }, 1050 c = 'bottom' === o ? 'top' : 'bottom', 1051 u = 'right' === i ? 'left' : 'right', 1052 b = B('transform') 1053 if ( 1054 ((d = 'bottom' == c ? -l.height + h.bottom : h.top), 1055 (s = 'right' == u ? -l.width + h.right : h.left), 1056 a && b) 1057 ) 1058 (m[b] = 'translate3d(' + s + 'px, ' + d + 'px, 0)'), 1059 (m[c] = 0), 1060 (m[u] = 0), 1061 (m.willChange = 'transform') 1062 else { 1063 var y = 'bottom' == c ? -1 : 1, 1064 w = 'right' == u ? -1 : 1 1065 ;(m[c] = d * y), (m[u] = s * w), (m.willChange = c + ', ' + u) 1066 } 1067 var v = { 'x-placement': e.placement } 1068 return ( 1069 (e.attributes = se({}, v, e.attributes)), 1070 (e.styles = se({}, m, e.styles)), 1071 e 1072 ) 1073 }, 1074 gpuAcceleration: !0, 1075 x: 'bottom', 1076 y: 'right' 1077 }, 1078 applyStyle: { 1079 order: 900, 1080 enabled: !0, 1081 fn: function(e) { 1082 return ( 1083 U(e.instance.popper, e.styles), 1084 Y(e.instance.popper, e.attributes), 1085 e.offsets.arrow && U(e.arrowElement, e.offsets.arrow), 1086 e 1087 ) 1088 }, 1089 onLoad: function(e, t, o, i, n) { 1090 var r = x(n, t, e), 1091 p = E( 1092 o.placement, 1093 r, 1094 t, 1095 e, 1096 o.modifiers.flip.boundariesElement, 1097 o.modifiers.flip.padding 1098 ) 1099 return ( 1100 t.setAttribute('x-placement', p), 1101 U(t, { position: 'absolute' }), 1102 o 1103 ) 1104 }, 1105 gpuAcceleration: void 0 1106 } 1107 } 1108 }), 1109 le 1110 ) 1111})
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.