+19
-1
lines changedFilter options
+19
-1
lines changed Original file line number Diff line number Diff line change
@@ -189,7 +189,7 @@ export function defineReactive (
189 189
* already exist.
190 190
*/
191 191
export function set (target: Array<any> | Object, key: any, val: any): any {
192 -
if (Array.isArray(target) && typeof key === 'number') {
192 +
if (Array.isArray(target) && (typeof key === 'number' || /^\d+$/.test(key))) {
193 193
target.length = Math.max(target.length, key)
194 194
target.splice(key, 1, val)
195 195
return val
@@ -96,5 +96,23 @@ describe('Global API: set/delete', () => {
96 96
expect(vm.$el.innerHTML).toBe('')
97 97
}).then(done)
98 98
})
99 + 100 +
it('be able to use string type index in array', done => {
101 +
const vm = new Vue({
102 +
template: '<div><p v-for="obj in lists">{{obj.name}}</p></div>',
103 +
data: {
104 +
lists: [
105 +
{ name: 'A' },
106 +
{ name: 'B' },
107 +
{ name: 'C' }
108 +
]
109 +
}
110 +
}).$mount()
111 +
expect(vm.$el.innerHTML).toBe('<p>A</p><p>B</p><p>C</p>')
112 +
Vue.set(vm.lists, '0', { name: 'D' })
113 +
waitForUpdate(() => {
114 +
expect(vm.$el.innerHTML).toBe('<p>D</p><p>B</p><p>C</p>')
115 +
}).then(done)
116 +
})
99 117
})
100 118
})
You can’t perform that action at this time.
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4