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24 lines
651 B
24 lines
651 B
var utils = require('../wxs/utils.wxs'); |
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var style = require('../wxs/style.wxs'); |
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function isSelected(tab, valueKey, option) { |
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return tab.selected && tab.selected[valueKey] === option[valueKey] |
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} |
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function optionClass(tab, valueKey, option) { |
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return utils.bem('cascader__option', { selected: isSelected(tab, valueKey, option), disabled: option.disabled }) |
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} |
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function optionStyle(data) { |
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var color = data.option.color || (isSelected(data.tab, data.valueKey, data.option) ? data.activeColor : undefined); |
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return style({ |
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color |
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}); |
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} |
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module.exports = { |
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isSelected: isSelected, |
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optionClass: optionClass, |
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optionStyle: optionStyle, |
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}; |