card-img-lazy.js
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import { extend, mergeData } from '../../vue'
import { NAME_CARD_IMG_LAZY } from '../../constants/components'
import { keys, omit, sortKeys } from '../../utils/object'
import { makePropsConfigurable } from '../../utils/props'
import { props as BImgProps } from '../image/img'
import { BImgLazy, props as BImgLazyProps } from '../image/img-lazy'
import { props as BCardImgProps } from './card-img'
// --- Props ---
export const props = makePropsConfigurable(
sortKeys({
...omit(BImgLazyProps, keys(BImgProps)),
...omit(BCardImgProps, ['src', 'alt', 'width', 'height'])
}),
NAME_CARD_IMG_LAZY
)
// --- Main component ---
// @vue/component
export const BCardImgLazy = /*#__PURE__*/ extend({
name: NAME_CARD_IMG_LAZY,
functional: true,
props,
render(h, { props, data }) {
let baseClass = 'card-img'
if (props.top) {
baseClass += '-top'
} else if (props.right || props.end) {
baseClass += '-right'
} else if (props.bottom) {
baseClass += '-bottom'
} else if (props.left || props.start) {
baseClass += '-left'
}
return h(
BImgLazy,
mergeData(data, {
class: [baseClass],
// Exclude `left` and `right` props before passing to `<b-img-lazy>`
props: omit(props, ['left', 'right'])
})
)
}
})