bootstrap-view
Version:
With more than 85 components, over 45 available plugins, several directives, and 1000+ icons, BootstrapVue provides one of the most comprehensive implementations of the Bootstrap v4 component and grid system available for Vue.js v2.6, complete with extens
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JavaScript
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
import { extend } from '../../vue';
import { NAME_TABLE_CELL } from '../../constants/components';
import { PROP_TYPE_BOOLEAN, PROP_TYPE_NUMBER_STRING, PROP_TYPE_STRING } from '../../constants/props';
import { isTag } from '../../utils/dom';
import { isUndefinedOrNull } from '../../utils/inspect';
import { toInteger } from '../../utils/number';
import { makeProp, makePropsConfigurable } from '../../utils/props';
import { toString } from '../../utils/string';
import { attrsMixin } from '../../mixins/attrs';
import { listenersMixin } from '../../mixins/listeners';
import { normalizeSlotMixin } from '../../mixins/normalize-slot';
// --- Helper methods ---
// Parse a rowspan or colspan into a digit (or `null` if < `1` )
var parseSpan = function parseSpan(value) {
value = toInteger(value, 0);
return value > 0 ? value : null;
};
/* istanbul ignore next */
var spanValidator = function spanValidator(value) {
return isUndefinedOrNull(value) || parseSpan(value) > 0;
};
// --- Props ---
export var props = makePropsConfigurable({
colspan: makeProp(PROP_TYPE_NUMBER_STRING, null, spanValidator),
rowspan: makeProp(PROP_TYPE_NUMBER_STRING, null, spanValidator),
stackedHeading: makeProp(PROP_TYPE_STRING),
stickyColumn: makeProp(PROP_TYPE_BOOLEAN, false),
variant: makeProp(PROP_TYPE_STRING)
}, NAME_TABLE_CELL);
// --- Main component ---
// TODO:
// In Bootstrap v5, we won't need "sniffing" as table element variants properly inherit
// to the child elements, so this can be converted to a functional component
// @vue/component
export var BTd = /*#__PURE__*/extend({
name: NAME_TABLE_CELL,
// Mixin order is important!
mixins: [attrsMixin, listenersMixin, normalizeSlotMixin],
inject: {
getBvTableTr: {
default: /* istanbul ignore next */function _default() {
return function () {
return {};
};
}
}
},
inheritAttrs: false,
props: props,
computed: {
bvTableTr: function bvTableTr() {
return this.getBvTableTr();
},
// Overridden by `<b-th>`
tag: function tag() {
return 'td';
},
inTbody: function inTbody() {
return this.bvTableTr.inTbody;
},
inThead: function inThead() {
return this.bvTableTr.inThead;
},
inTfoot: function inTfoot() {
return this.bvTableTr.inTfoot;
},
isDark: function isDark() {
return this.bvTableTr.isDark;
},
isStacked: function isStacked() {
return this.bvTableTr.isStacked;
},
// We only support stacked-heading in tbody in stacked mode
isStackedCell: function isStackedCell() {
return this.inTbody && this.isStacked;
},
isResponsive: function isResponsive() {
return this.bvTableTr.isResponsive;
},
// Needed to handle header background classes, due to lack of
// background color inheritance with Bootstrap v4 table CSS
// Sticky headers only apply to cells in table `thead`
isStickyHeader: function isStickyHeader() {
return this.bvTableTr.isStickyHeader;
},
// Needed to handle header background classes, due to lack of
// background color inheritance with Bootstrap v4 table CSS
hasStickyHeader: function hasStickyHeader() {
return this.bvTableTr.hasStickyHeader;
},
// Needed to handle background classes, due to lack of
// background color inheritance with Bootstrap v4 table CSS
// Sticky column cells are only available in responsive
// mode (horizontal scrolling) or when sticky header mode
// Applies to cells in `thead`, `tbody` and `tfoot`
isStickyColumn: function isStickyColumn() {
return !this.isStacked && (this.isResponsive || this.hasStickyHeader) && this.stickyColumn;
},
rowVariant: function rowVariant() {
return this.bvTableTr.variant;
},
headVariant: function headVariant() {
return this.bvTableTr.headVariant;
},
footVariant: function footVariant() {
return this.bvTableTr.footVariant;
},
tableVariant: function tableVariant() {
return this.bvTableTr.tableVariant;
},
computedColspan: function computedColspan() {
return parseSpan(this.colspan);
},
computedRowspan: function computedRowspan() {
return parseSpan(this.rowspan);
},
// We use computed props here for improved performance by caching
// the results of the string interpolation
cellClasses: function cellClasses() {
var variant = this.variant,
headVariant = this.headVariant,
isStickyColumn = this.isStickyColumn;
if (!variant && this.isStickyHeader && !headVariant || !variant && isStickyColumn && this.inTfoot && !this.footVariant || !variant && isStickyColumn && this.inThead && !headVariant || !variant && isStickyColumn && this.inTbody) {
// Needed for sticky-header mode as Bootstrap v4 table cells do
// not inherit parent's `background-color`
variant = this.rowVariant || this.tableVariant || 'b-table-default';
}
return [variant ? "".concat(this.isDark ? 'bg' : 'table', "-").concat(variant) : null, isStickyColumn ? 'b-table-sticky-column' : null];
},
cellAttrs: function cellAttrs() {
var stackedHeading = this.stackedHeading;
// We use computed props here for improved performance by caching
// the results of the object spread (Object.assign)
var headOrFoot = this.inThead || this.inTfoot;
// Make sure col/rowspan's are > 0 or null
var colspan = this.computedColspan;
var rowspan = this.computedRowspan;
// Default role and scope
var role = 'cell';
var scope = null;
// Compute role and scope
// We only add scopes with an explicit span of 1 or greater
if (headOrFoot) {
// Header or footer cells
role = 'columnheader';
scope = colspan > 0 ? 'colspan' : 'col';
} else if (isTag(this.tag, 'th')) {
// th's in tbody
role = 'rowheader';
scope = rowspan > 0 ? 'rowgroup' : 'row';
}
return _objectSpread(_objectSpread({
colspan: colspan,
rowspan: rowspan,
role: role,
scope: scope
}, this.bvAttrs), {}, {
// Add in the stacked cell label data-attribute if in
// stacked mode (if a stacked heading label is provided)
'data-label': this.isStackedCell && !isUndefinedOrNull(stackedHeading) ? /* istanbul ignore next */toString(stackedHeading) : null
});
}
},
render: function render(h) {
var $content = [this.normalizeSlot()];
return h(this.tag, {
class: this.cellClasses,
attrs: this.cellAttrs,
// Transfer any native listeners
on: this.bvListeners
}, [this.isStackedCell ? h('div', [$content]) : $content]);
}
});