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86 lines
2.5 KiB
86 lines
2.5 KiB
<script>
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// Equal or Larger Than 0
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function elt0 (value) {
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return value >= 0
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}
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// equal to 0(default) or more
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const DEFAULT_0_OR_MORE = {
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'default': 0,
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validator: elt0,
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}
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export default {
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name: 'Col',
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props: {
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prefixCls: {
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'default': 'ant-col',
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type: String,
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},
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span: Number,
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order: DEFAULT_0_OR_MORE,
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offset: DEFAULT_0_OR_MORE,
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push: DEFAULT_0_OR_MORE,
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pull: DEFAULT_0_OR_MORE,
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xs: [Number, Object],
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sm: [Number, Object],
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md: [Number, Object],
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lg: [Number, Object],
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xl: [Number, Object],
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},
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computed: {
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classes () {
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const { prefixCls, span, order, offset, push, pull } = this
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let sizeClassObj = {};
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['xs', 'sm', 'md', 'lg', 'xl'].forEach(size => {
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let sizeProps = {}
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if (typeof this[size] === 'number') {
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sizeProps.span = this[size]
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} else if (typeof this[size] === 'object') {
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sizeProps = this[size] || {}
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}
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sizeClassObj = {
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...sizeClassObj,
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[`${prefixCls}-${size}-${sizeProps.span}`]: sizeProps.span !== undefined,
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[`${prefixCls}-${size}-order-${sizeProps.order}`]: sizeProps.order || sizeProps.order === 0,
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[`${prefixCls}-${size}-offset-${sizeProps.offset}`]: sizeProps.offset || sizeProps.offset === 0,
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[`${prefixCls}-${size}-push-${sizeProps.push}`]: sizeProps.push || sizeProps.push === 0,
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[`${prefixCls}-${size}-pull-${sizeProps.pull}`]: sizeProps.pull || sizeProps.pull === 0,
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}
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})
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return {
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[`${prefixCls}`]: true,
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[`${prefixCls}-${span}`]: span !== undefined,
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[`${prefixCls}-order-${order}`]: order,
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[`${prefixCls}-offset-${offset}`]: offset,
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[`${prefixCls}-push-${push}`]: push,
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[`${prefixCls}-pull-${pull}`]: pull,
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...sizeClassObj,
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}
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},
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gutter () {
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let parent = this.$parent
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while (parent && parent.$options.name !== 'Row') {
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console.info(parent.$options.name)
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parent = parent.$parent
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}
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return parent ? parent.gutter : 0
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},
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},
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render (h) {
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const style = {}
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if (this.gutter) {
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style.paddingLeft = this.gutter / 2 + 'px'
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style.paddingRight = style.paddingLeft
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}
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console.info(style)
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// why only unnamed slots
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return h('div', {
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'class': this.classes,
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style,
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}, this.$slots['default'])
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},
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}
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</script>
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