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When <el-form> missing `model`, validate will return false, then throw a warning to facilitate the developer troubleshooting

pull/6115/merge
leezng 2017-07-25 11:34:08 +08:00 committed by 杨奕
parent c1ce7a21b9
commit ce270fef4d
1 changed files with 4 additions and 0 deletions
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4
packages/form/src/form.vue
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@ -62,6 +62,10 @@
}); });
}, },
validate(callback) { validate(callback) {
if (!this.model) {
console.warn('[Element Warn][Form]model is required for validate to work!');
return;
};
let valid = true; let valid = true;
let count = 0; let count = 0;
// 如果需要验证的fields为空，调用验证时立刻返回callback // 如果需要验证的fields为空，调用验证时立刻返回callback