36 lines
1008 B
JavaScript
36 lines
1008 B
JavaScript
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"use strict";
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exports.__esModule = true;
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function _broadcast(componentName, eventName, params) {
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this.$children.forEach(function (child) {
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var name = child.$options.componentName;
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if (name === componentName) {
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child.$emit.apply(child, [eventName].concat(params));
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} else {
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_broadcast.apply(child, [componentName, eventName].concat([params]));
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}
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});
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}
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exports.default = {
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methods: {
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dispatch: function dispatch(componentName, eventName, params) {
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var parent = this.$parent || this.$root;
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var name = parent.$options.componentName;
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while (parent && (!name || name !== componentName)) {
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parent = parent.$parent;
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if (parent) {
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name = parent.$options.componentName;
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}
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}
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if (parent) {
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parent.$emit.apply(parent, [eventName].concat(params));
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}
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},
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broadcast: function broadcast(componentName, eventName, params) {
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_broadcast.call(this, componentName, eventName, params);
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}
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}
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};
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