Current File : /home/ugotscom/3vfm3/node_modules/bootstrap-vue/esm/components/link/link.js
function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); }
function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && Symbol.iterator in Object(iter)) return Array.from(iter); }
function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
import Vue from '../../vue';
import { NAME_LINK } from '../../constants/components';
import { makePropsConfigurable } from '../../utils/config';
import { concat } from '../../utils/array';
import { attemptBlur, attemptFocus, isTag } from '../../utils/dom';
import { stopEvent } from '../../utils/events';
import { isBoolean, isEvent, isFunction, isUndefined } from '../../utils/inspect';
import { pluckProps } from '../../utils/props';
import { computeHref, computeRel, computeTag, isRouterLink as _isRouterLink } from '../../utils/router';
import attrsMixin from '../../mixins/attrs';
import listenersMixin from '../../mixins/listeners';
import normalizeSlotMixin from '../../mixins/normalize-slot'; // --- Props ---
// <router-link> specific props
export var routerLinkProps = {
to: {
type: [String, Object],
default: null
},
append: {
type: Boolean,
default: false
},
replace: {
type: Boolean,
default: false
},
event: {
type: [String, Array],
default: 'click'
},
activeClass: {
type: String // default: undefined
},
exact: {
type: Boolean,
default: false
},
exactActiveClass: {
type: String // default: undefined
},
routerTag: {
type: String,
default: 'a'
}
}; // <nuxt-link> specific props
export var nuxtLinkProps = {
prefetch: {
type: Boolean,
// Must be `null` to fall back to the value defined in the
// `nuxt.config.js` configuration file for `router.prefetchLinks`
// We convert `null` to `undefined`, so that Nuxt.js will use the
// compiled default. Vue treats `undefined` as default of `false`
// for Boolean props, so we must set it as `null` here to be a
// true tri-state prop
default: null
},
noPrefetch: {
type: Boolean,
default: false
}
};
export var props = makePropsConfigurable(_objectSpread(_objectSpread(_objectSpread({
href: {
type: String,
default: null
},
rel: {
type: String,
// Must be `null` if no value provided
default: null
},
target: {
type: String,
default: '_self'
},
active: {
type: Boolean,
default: false
},
disabled: {
type: Boolean,
default: false
}
}, routerLinkProps), nuxtLinkProps), {}, {
// To support 3rd party router links based on `<router-link>` (i.e. `g-link` for Gridsome)
// Default is to auto choose between `<router-link>` and `<nuxt-link>`
// Gridsome doesn't provide a mechanism to auto detect and has caveats
// such as not supporting FQDN URLs or hash only URLs
routerComponentName: {
type: String // default: undefined
}
}), NAME_LINK); // --- Main component ---
// @vue/component
export var BLink = /*#__PURE__*/Vue.extend({
name: NAME_LINK,
// Mixin order is important!
mixins: [attrsMixin, listenersMixin, normalizeSlotMixin],
inheritAttrs: false,
props: props,
computed: {
computedTag: function computedTag() {
// We don't pass `this` as the first arg as we need reactivity of the props
var to = this.to,
disabled = this.disabled,
routerComponentName = this.routerComponentName;
return computeTag({
to: to,
disabled: disabled,
routerComponentName: routerComponentName
}, this);
},
isRouterLink: function isRouterLink() {
return _isRouterLink(this.computedTag);
},
computedRel: function computedRel() {
// We don't pass `this` as the first arg as we need reactivity of the props
var target = this.target,
rel = this.rel;
return computeRel({
target: target,
rel: rel
});
},
computedHref: function computedHref() {
// We don't pass `this` as the first arg as we need reactivity of the props
var to = this.to,
href = this.href;
return computeHref({
to: to,
href: href
}, this.computedTag);
},
computedProps: function computedProps() {
var prefetch = this.prefetch;
return this.isRouterLink ? _objectSpread(_objectSpread({}, pluckProps(_objectSpread(_objectSpread({}, routerLinkProps), nuxtLinkProps), this)), {}, {
// Coerce `prefetch` value `null` to be `undefined`
prefetch: isBoolean(prefetch) ? prefetch : undefined,
// Pass `router-tag` as `tag` prop
tag: this.routerTag
}) : {};
},
computedAttrs: function computedAttrs() {
var bvAttrs = this.bvAttrs,
href = this.computedHref,
rel = this.computedRel,
disabled = this.disabled,
target = this.target,
routerTag = this.routerTag,
isRouterLink = this.isRouterLink;
return _objectSpread(_objectSpread(_objectSpread(_objectSpread({}, bvAttrs), href ? {
href: href
} : {}), isRouterLink && !isTag(routerTag, 'a') ? {} : {
rel: rel,
target: target
}), {}, {
tabindex: disabled ? '-1' : isUndefined(bvAttrs.tabindex) ? null : bvAttrs.tabindex,
'aria-disabled': disabled ? 'true' : null
});
},
computedListeners: function computedListeners() {
return _objectSpread(_objectSpread({}, this.bvListeners), {}, {
// We want to overwrite any click handler since our callback
// will invoke the user supplied handler(s) if `!this.disabled`
click: this.onClick
});
}
},
methods: {
onClick: function onClick(evt) {
var _arguments = arguments;
var evtIsEvent = isEvent(evt);
var isRouterLink = this.isRouterLink;
var suppliedHandler = this.bvListeners.click;
if (evtIsEvent && this.disabled) {
// Stop event from bubbling up
// Kill the event loop attached to this specific `EventTarget`
// Needed to prevent `vue-router` for doing its thing
stopEvent(evt, {
immediatePropagation: true
});
} else {
/* istanbul ignore next: difficult to test, but we know it works */
if (isRouterLink && evt.currentTarget.__vue__) {
// Router links do not emit instance `click` events, so we
// add in an `$emit('click', evt)` on its Vue instance
evt.currentTarget.__vue__.$emit('click', evt);
} // Call the suppliedHandler(s), if any provided
concat(suppliedHandler).filter(function (h) {
return isFunction(h);
}).forEach(function (handler) {
handler.apply(void 0, _toConsumableArray(_arguments));
}); // Emit the global `$root` click event
this.$root.$emit('clicked::link', evt);
} // Stop scroll-to-top behavior or navigation on
// regular links when href is just '#'
if (evtIsEvent && !isRouterLink && this.computedHref === '#') {
stopEvent(evt, {
propagation: false
});
}
},
focus: function focus() {
attemptFocus(this.$el);
},
blur: function blur() {
attemptBlur(this.$el);
}
},
render: function render(h) {
var active = this.active,
disabled = this.disabled;
return h(this.computedTag, _defineProperty({
class: {
active: active,
disabled: disabled
},
attrs: this.computedAttrs,
props: this.computedProps
}, this.isRouterLink ? 'nativeOn' : 'on', this.computedListeners), this.normalizeSlot());
}
});
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