它正在工作,但“空白”存在问题。芯片会自动修剪单个空白。
有没有办法禁用它?
HTML
<mat-chip-list #chipList aria-label="Fruit selection">
<mat-chip
*ngFor="let fruit of fruits"
[selectable]="selectable"
[removable]="removable"
(removed)="remove(fruit)">
{{fruit}}
<mat-icon matChipRemove *ngIf="removable">cancel</mat-icon>
</mat-chip>
<input
placeholder="New fruit..."
#fruitInput
[formControl]="fruitCtrl"
[matAutocomplete]="auto"
[matChipInputFor]="chipList"
[matChipInputSeparatorKeyCodes]="separatorKeysCodes"
[matChipInputAddOnBlur]="addOnBlur"
(matChipInputTokenEnd)="add($event)">
</mat-chip-list>
TS
fruits: string[] = ['Lemon', ' '];