1 | import { h, ref, onMounted, onUpdated, onBeforeUnmount, watch, nextTick } from 'vue';
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2 | import { getParams } from './get-params.js';
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3 | import { initSwiper, mountSwiper } from './init-swiper.js';
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4 | import { needsScrollbar, needsNavigation, needsPagination, uniqueClasses, extend } from './utils.js';
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5 | import { renderLoop, calcLoopedSlides } from './loop.js';
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6 | import { getChangedParams } from './get-changed-params.js';
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7 | import { getChildren } from './get-children.js';
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8 | import { updateSwiper } from './update-swiper.js';
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9 | import { renderVirtual, updateOnVirtualData } from './virtual.js';
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10 | const Swiper = {
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11 | name: 'Swiper',
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12 | props: {
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13 | tag: {
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14 | type: String,
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15 | default: 'div'
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16 | },
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17 | wrapperTag: {
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18 | type: String,
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19 | default: 'div'
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20 | },
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21 | modules: {
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22 | type: Array,
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23 | default: undefined
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24 | },
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25 | init: {
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26 | type: Boolean,
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27 | default: undefined
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28 | },
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29 | direction: {
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30 | type: String,
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31 | default: undefined
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32 | },
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33 | touchEventsTarget: {
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34 | type: String,
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35 | default: undefined
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36 | },
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37 | initialSlide: {
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38 | type: Number,
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39 | default: undefined
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40 | },
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41 | speed: {
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42 | type: Number,
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43 | default: undefined
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44 | },
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45 | cssMode: {
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46 | type: Boolean,
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47 | default: undefined
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48 | },
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49 | updateOnWindowResize: {
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50 | type: Boolean,
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51 | default: undefined
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52 | },
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53 | resizeObserver: {
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54 | type: Boolean,
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55 | default: undefined
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56 | },
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57 | nested: {
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58 | type: Boolean,
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59 | default: undefined
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60 | },
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61 | focusableElements: {
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62 | type: String,
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63 | default: undefined
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64 | },
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65 | width: {
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66 | type: Number,
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67 | default: undefined
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68 | },
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69 | height: {
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70 | type: Number,
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71 | default: undefined
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72 | },
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73 | preventInteractionOnTransition: {
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74 | type: Boolean,
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75 | default: undefined
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76 | },
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77 | userAgent: {
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78 | type: String,
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79 | default: undefined
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80 | },
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81 | url: {
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82 | type: String,
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83 | default: undefined
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84 | },
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85 | edgeSwipeDetection: {
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86 | type: [Boolean, String],
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87 | default: undefined
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88 | },
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89 | edgeSwipeThreshold: {
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90 | type: Number,
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91 | default: undefined
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92 | },
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93 | autoHeight: {
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94 | type: Boolean,
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95 | default: undefined
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96 | },
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97 | setWrapperSize: {
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98 | type: Boolean,
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99 | default: undefined
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100 | },
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101 | virtualTranslate: {
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102 | type: Boolean,
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103 | default: undefined
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104 | },
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105 | effect: {
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106 | type: String,
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107 | default: undefined
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108 | },
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109 | breakpoints: {
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110 | type: Object,
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111 | default: undefined
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112 | },
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113 | spaceBetween: {
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114 | type: Number,
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115 | default: undefined
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116 | },
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117 | slidesPerView: {
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118 | type: [Number, String],
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119 | default: undefined
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120 | },
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121 | slidesPerGroup: {
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122 | type: Number,
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123 | default: undefined
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124 | },
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125 | slidesPerGroupSkip: {
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126 | type: Number,
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127 | default: undefined
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128 | },
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129 | slidesPerGroupAuto: {
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130 | type: Boolean,
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131 | default: undefined
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132 | },
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133 | centeredSlides: {
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134 | type: Boolean,
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135 | default: undefined
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136 | },
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137 | centeredSlidesBounds: {
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138 | type: Boolean,
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139 | default: undefined
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140 | },
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141 | slidesOffsetBefore: {
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142 | type: Number,
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143 | default: undefined
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144 | },
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145 | slidesOffsetAfter: {
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146 | type: Number,
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147 | default: undefined
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148 | },
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149 | normalizeSlideIndex: {
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150 | type: Boolean,
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151 | default: undefined
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152 | },
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153 | centerInsufficientSlides: {
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154 | type: Boolean,
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155 | default: undefined
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156 | },
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157 | watchOverflow: {
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158 | type: Boolean,
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159 | default: undefined
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160 | },
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161 | roundLengths: {
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162 | type: Boolean,
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163 | default: undefined
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164 | },
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165 | touchRatio: {
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166 | type: Number,
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167 | default: undefined
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168 | },
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169 | touchAngle: {
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170 | type: Number,
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171 | default: undefined
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172 | },
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173 | simulateTouch: {
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174 | type: Boolean,
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175 | default: undefined
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176 | },
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177 | shortSwipes: {
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178 | type: Boolean,
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179 | default: undefined
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180 | },
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181 | longSwipes: {
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182 | type: Boolean,
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183 | default: undefined
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184 | },
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185 | longSwipesRatio: {
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186 | type: Number,
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187 | default: undefined
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188 | },
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189 | longSwipesMs: {
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190 | type: Number,
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191 | default: undefined
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192 | },
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193 | followFinger: {
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194 | type: Boolean,
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195 | default: undefined
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196 | },
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197 | allowTouchMove: {
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198 | type: Boolean,
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199 | default: undefined
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200 | },
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201 | threshold: {
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202 | type: Number,
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203 | default: undefined
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204 | },
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205 | touchMoveStopPropagation: {
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206 | type: Boolean,
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207 | default: undefined
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208 | },
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209 | touchStartPreventDefault: {
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210 | type: Boolean,
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211 | default: undefined
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212 | },
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213 | touchStartForcePreventDefault: {
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214 | type: Boolean,
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215 | default: undefined
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216 | },
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217 | touchReleaseOnEdges: {
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218 | type: Boolean,
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219 | default: undefined
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220 | },
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221 | uniqueNavElements: {
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222 | type: Boolean,
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223 | default: undefined
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224 | },
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225 | resistance: {
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226 | type: Boolean,
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227 | default: undefined
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228 | },
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229 | resistanceRatio: {
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230 | type: Number,
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231 | default: undefined
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232 | },
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233 | watchSlidesProgress: {
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234 | type: Boolean,
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235 | default: undefined
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236 | },
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237 | grabCursor: {
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238 | type: Boolean,
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239 | default: undefined
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240 | },
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241 | preventClicks: {
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242 | type: Boolean,
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243 | default: undefined
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244 | },
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245 | preventClicksPropagation: {
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246 | type: Boolean,
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247 | default: undefined
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248 | },
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249 | slideToClickedSlide: {
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250 | type: Boolean,
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251 | default: undefined
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252 | },
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253 | preloadImages: {
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254 | type: Boolean,
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255 | default: undefined
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256 | },
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257 | updateOnImagesReady: {
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258 | type: Boolean,
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259 | default: undefined
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260 | },
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261 | loop: {
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262 | type: Boolean,
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263 | default: undefined
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264 | },
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265 | loopAdditionalSlides: {
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266 | type: Number,
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267 | default: undefined
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268 | },
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269 | loopedSlides: {
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270 | type: Number,
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271 | default: undefined
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272 | },
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273 | loopFillGroupWithBlank: {
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274 | type: Boolean,
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275 | default: undefined
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276 | },
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277 | loopPreventsSlide: {
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278 | type: Boolean,
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279 | default: undefined
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280 | },
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281 | allowSlidePrev: {
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282 | type: Boolean,
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283 | default: undefined
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284 | },
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285 | allowSlideNext: {
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286 | type: Boolean,
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287 | default: undefined
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288 | },
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289 | swipeHandler: {
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290 | type: Boolean,
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291 | default: undefined
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292 | },
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293 | noSwiping: {
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294 | type: Boolean,
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295 | default: undefined
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296 | },
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297 | noSwipingClass: {
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298 | type: String,
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299 | default: undefined
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300 | },
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301 | noSwipingSelector: {
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302 | type: String,
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303 | default: undefined
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304 | },
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305 | passiveListeners: {
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306 | type: Boolean,
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307 | default: undefined
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308 | },
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309 | containerModifierClass: {
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310 | type: String,
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311 | default: undefined
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312 | },
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313 | slideClass: {
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314 | type: String,
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315 | default: undefined
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316 | },
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317 | slideBlankClass: {
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318 | type: String,
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319 | default: undefined
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320 | },
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321 | slideActiveClass: {
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322 | type: String,
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323 | default: undefined
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324 | },
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325 | slideDuplicateActiveClass: {
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326 | type: String,
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327 | default: undefined
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328 | },
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329 | slideVisibleClass: {
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330 | type: String,
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331 | default: undefined
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332 | },
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333 | slideDuplicateClass: {
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334 | type: String,
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335 | default: undefined
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336 | },
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337 | slideNextClass: {
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338 | type: String,
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339 | default: undefined
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340 | },
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341 | slideDuplicateNextClass: {
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342 | type: String,
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343 | default: undefined
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344 | },
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345 | slidePrevClass: {
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346 | type: String,
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347 | default: undefined
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348 | },
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349 | slideDuplicatePrevClass: {
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350 | type: String,
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351 | default: undefined
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352 | },
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353 | wrapperClass: {
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354 | type: String,
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355 | default: undefined
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356 | },
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357 | runCallbacksOnInit: {
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358 | type: Boolean,
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359 | default: undefined
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360 | },
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361 | observer: {
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362 | type: Boolean,
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363 | default: undefined
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364 | },
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365 | observeParents: {
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366 | type: Boolean,
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367 | default: undefined
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368 | },
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369 | observeSlideChildren: {
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370 | type: Boolean,
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371 | default: undefined
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372 | },
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373 | a11y: {
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374 | type: [Boolean, Object],
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375 | default: undefined
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376 | },
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377 | autoplay: {
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378 | type: [Boolean, Object],
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379 | default: undefined
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380 | },
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381 | controller: {
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382 | type: Object,
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383 | default: undefined
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384 | },
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385 | coverflowEffect: {
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386 | type: Object,
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387 | default: undefined
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388 | },
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389 | cubeEffect: {
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390 | type: Object,
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391 | default: undefined
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392 | },
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393 | fadeEffect: {
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394 | type: Object,
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395 | default: undefined
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396 | },
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397 | flipEffect: {
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398 | type: Object,
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399 | default: undefined
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400 | },
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401 | creativeEffect: {
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402 | type: Object,
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403 | default: undefined
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404 | },
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405 | cardsEffect: {
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406 | type: Object,
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407 | default: undefined
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408 | },
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409 | hashNavigation: {
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410 | type: [Boolean, Object],
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411 | default: undefined
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412 | },
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413 | history: {
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414 | type: [Boolean, Object],
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415 | default: undefined
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416 | },
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417 | keyboard: {
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418 | type: [Boolean, Object],
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419 | default: undefined
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420 | },
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421 | lazy: {
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422 | type: [Boolean, Object],
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423 | default: undefined
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424 | },
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425 | mousewheel: {
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426 | type: [Boolean, Object],
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427 | default: undefined
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428 | },
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429 | navigation: {
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430 | type: [Boolean, Object],
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431 | default: undefined
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432 | },
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433 | pagination: {
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434 | type: [Boolean, Object],
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435 | default: undefined
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436 | },
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437 | parallax: {
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438 | type: [Boolean, Object],
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439 | default: undefined
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440 | },
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441 | scrollbar: {
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442 | type: [Boolean, Object],
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443 | default: undefined
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444 | },
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445 | thumbs: {
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446 | type: Object,
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447 | default: undefined
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448 | },
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449 | virtual: {
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450 | type: [Boolean, Object],
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451 | default: undefined
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452 | },
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453 | zoom: {
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454 | type: [Boolean, Object],
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455 | default: undefined
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456 | },
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457 | grid: {
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458 | type: [Object],
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459 | default: undefined
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460 | },
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461 | freeMode: {
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462 | type: [Boolean, Object],
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463 | default: undefined
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464 | }
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465 | },
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466 | emits: ['_beforeBreakpoint', '_containerClasses', '_slideClass', '_slideClasses', '_swiper', 'activeIndexChange', 'afterInit', 'autoplay', 'autoplayStart', 'autoplayStop', 'beforeDestroy', 'beforeInit', 'beforeLoopFix', 'beforeResize', 'beforeSlideChangeStart', 'beforeTransitionStart', 'breakpoint', 'changeDirection', 'click', 'disable', 'doubleTap', 'doubleClick', 'destroy', 'enable', 'fromEdge', 'hashChange', 'hashSet', 'imagesReady', 'init', 'keyPress', 'lazyImageLoad', 'lazyImageReady', 'lock', 'loopFix', 'momentumBounce', 'navigationHide', 'navigationShow', 'observerUpdate', 'orientationchange', 'paginationHide', 'paginationRender', 'paginationShow', 'paginationUpdate', 'progress', 'reachBeginning', 'reachEnd', 'realIndexChange', 'resize', 'scroll', 'scrollbarDragEnd', 'scrollbarDragMove', 'scrollbarDragStart', 'setTransition', 'setTranslate', 'slideChange', 'slideChangeTransitionEnd', 'slideChangeTransitionStart', 'slideNextTransitionEnd', 'slideNextTransitionStart', 'slidePrevTransitionEnd', 'slidePrevTransitionStart', 'slideResetTransitionStart', 'slideResetTransitionEnd', 'sliderMove', 'sliderFirstMove', 'slidesLengthChange', 'slidesGridLengthChange', 'snapGridLengthChange', 'snapIndexChange', 'swiper', 'tap', 'toEdge', 'touchEnd', 'touchMove', 'touchMoveOpposite', 'touchStart', 'transitionEnd', 'transitionStart', 'unlock', 'update', 'zoomChange'],
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467 |
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468 | setup(props, {
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469 | slots: originalSlots,
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470 | emit
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471 | }) {
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472 | const {
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473 | tag: Tag,
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474 | wrapperTag: WrapperTag
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475 | } = props;
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476 | const containerClasses = ref('swiper');
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477 | const virtualData = ref(null);
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478 | const breakpointChanged = ref(false);
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479 | const initializedRef = ref(false);
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480 | const swiperElRef = ref(null);
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481 | const swiperRef = ref(null);
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482 | const oldPassedParamsRef = ref(null);
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483 | const slidesRef = {
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484 | value: []
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485 | };
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486 | const oldSlidesRef = {
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487 | value: []
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488 | };
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489 | const nextElRef = ref(null);
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490 | const prevElRef = ref(null);
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491 | const paginationElRef = ref(null);
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492 | const scrollbarElRef = ref(null);
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493 | const {
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494 | params: swiperParams,
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495 | passedParams
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496 | } = getParams(props);
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497 | getChildren(originalSlots, slidesRef, oldSlidesRef);
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498 | oldPassedParamsRef.value = passedParams;
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499 | oldSlidesRef.value = slidesRef.value;
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500 |
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501 | const onBeforeBreakpoint = () => {
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502 | getChildren(originalSlots, slidesRef, oldSlidesRef);
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503 | breakpointChanged.value = true;
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504 | };
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505 |
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506 | swiperParams.onAny = (event, ...args) => {
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507 | emit(event, ...args);
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508 | };
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509 |
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510 | Object.assign(swiperParams.on, {
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511 | _beforeBreakpoint: onBeforeBreakpoint,
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512 |
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513 | _containerClasses(swiper, classes) {
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514 | containerClasses.value = classes;
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515 | }
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516 |
|
517 | });
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518 |
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519 | swiperRef.value = initSwiper(swiperParams);
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520 |
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521 | swiperRef.value.loopCreate = () => {};
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522 |
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523 | swiperRef.value.loopDestroy = () => {};
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524 |
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525 | if (swiperParams.loop) {
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526 | swiperRef.value.loopedSlides = calcLoopedSlides(slidesRef.value, swiperParams);
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527 | }
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528 |
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529 | if (swiperRef.value.virtual && swiperRef.value.params.virtual.enabled) {
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530 | swiperRef.value.virtual.slides = slidesRef.value;
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531 | const extendWith = {
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532 | cache: false,
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533 | slides: slidesRef.value,
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534 | renderExternal: data => {
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535 | virtualData.value = data;
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536 | },
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537 | renderExternalUpdate: false
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538 | };
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539 | extend(swiperRef.value.params.virtual, extendWith);
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540 | extend(swiperRef.value.originalParams.virtual, extendWith);
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541 | }
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542 |
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543 | onUpdated(() => {
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544 |
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545 | if (!initializedRef.value && swiperRef.value) {
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546 | swiperRef.value.emitSlidesClasses();
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547 | initializedRef.value = true;
|
548 | }
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549 |
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550 |
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551 | const {
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552 | passedParams: newPassedParams
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553 | } = getParams(props);
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554 | const changedParams = getChangedParams(newPassedParams, oldPassedParamsRef.value, slidesRef.value, oldSlidesRef.value);
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555 | oldPassedParamsRef.value = newPassedParams;
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556 |
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557 | if ((changedParams.length || breakpointChanged.value) && swiperRef.value && !swiperRef.value.destroyed) {
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558 | updateSwiper({
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559 | swiper: swiperRef.value,
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560 | slides: slidesRef.value,
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561 | passedParams: newPassedParams,
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562 | changedParams,
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563 | nextEl: nextElRef.value,
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564 | prevEl: prevElRef.value,
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565 | scrollbarEl: scrollbarElRef.value,
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566 | paginationEl: paginationElRef.value
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567 | });
|
568 | }
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569 |
|
570 | breakpointChanged.value = false;
|
571 | });
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572 |
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573 | watch(virtualData, () => {
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574 | nextTick(() => {
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575 | updateOnVirtualData(swiperRef.value);
|
576 | });
|
577 | });
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578 |
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579 | onMounted(() => {
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580 | if (!swiperElRef.value) return;
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581 | mountSwiper({
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582 | el: swiperElRef.value,
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583 | nextEl: nextElRef.value,
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584 | prevEl: prevElRef.value,
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585 | paginationEl: paginationElRef.value,
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586 | scrollbarEl: scrollbarElRef.value,
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587 | swiper: swiperRef.value
|
588 | }, swiperParams);
|
589 | emit('swiper', swiperRef.value);
|
590 | });
|
591 | onBeforeUnmount(() => {
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592 | if (swiperRef.value && !swiperRef.value.destroyed) {
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593 | swiperRef.value.destroy(true, false);
|
594 | }
|
595 | });
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596 |
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597 | function renderSlides(slides) {
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598 | if (swiperParams.virtual) {
|
599 | return renderVirtual(swiperRef, slides, virtualData.value);
|
600 | }
|
601 |
|
602 | if (!swiperParams.loop || swiperRef.value && swiperRef.value.destroyed) {
|
603 | slides.forEach(slide => {
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604 | if (!slide.props) slide.props = {};
|
605 | slide.props.swiperRef = swiperRef;
|
606 | });
|
607 | return slides;
|
608 | }
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609 |
|
610 | return renderLoop(swiperRef, slides, swiperParams);
|
611 | }
|
612 |
|
613 | return () => {
|
614 | const {
|
615 | slides,
|
616 | slots
|
617 | } = getChildren(originalSlots, slidesRef, oldSlidesRef);
|
618 | return h(Tag, {
|
619 | ref: swiperElRef,
|
620 | class: uniqueClasses(containerClasses.value)
|
621 | }, [slots['container-start'], needsNavigation(props) && [h('div', {
|
622 | ref: prevElRef,
|
623 | class: 'swiper-button-prev'
|
624 | }), h('div', {
|
625 | ref: nextElRef,
|
626 | class: 'swiper-button-next'
|
627 | })], needsScrollbar(props) && h('div', {
|
628 | ref: scrollbarElRef,
|
629 | class: 'swiper-scrollbar'
|
630 | }), needsPagination(props) && h('div', {
|
631 | ref: paginationElRef,
|
632 | class: 'swiper-pagination'
|
633 | }), h(WrapperTag, {
|
634 | class: 'swiper-wrapper'
|
635 | }, [slots['wrapper-start'], renderSlides(slides), slots['wrapper-end']]), slots['container-end']]);
|
636 | };
|
637 | }
|
638 |
|
639 | };
|
640 | export { Swiper }; |
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