How does angular.js edit specific parts of ng-repeat?

how does angular.js edit specific parts of ng-repeat?

< hr >

loops out a detail page with ng-repeat. After clicking the "Edit" button, becomes editable < input >.
every module has id. I didn"t write it. Is it possible to directly manipulate the array?
I don"t know how to select a particular module, so I came to ask for help. Thank you
(as shown in the following figure, attached to the code)


:

<div class="info-file" ng-repeat="item in info">
    <button class="btn" ng-click="toEdit()" ng-show="editPara"></button>
    <button class="btn" ng-click="add()" ng-hide="editPara"></button>
    <div class="form-group">
        <label class="label">:</label>
        <input class="input" name="name" ng-model="item.name" ng-hide="editPara">
        <span class="span info-span" ng-show="editPara">{{item.name}}</span>
    </div>
    <div class="form-group">
        <label class="label">:</label>
        <input class="input" name="age" ng-model="item.age" ng-hide="editPara">
        <span class="span info-span" ng-show="editPara">{{item.age}}</span>
    </div>
</div>
Mar.16,2021

<div class="info-file" ng-repeat="item in info">
    <button class="btn" ng-click="toEdit(item)" ng-show="item.editPara"></button>
    <button class="btn" ng-click="add(item)" ng-hide="item.editPara"></button>
    <div class="form-group">
        <label class="label">:</label>
        <input class="input" name="name" ng-model="item.name" ng-hide="item.editPara">
        <span class="span info-span" ng-show="item.editPara">{{item.name}}</span>
    </div>
    <div class="form-group">
        <label class="label">:</label>
        <input class="input" name="age" ng-model="item.age" ng-hide="item.editPara">
        <span class="span info-span" ng-show="item.editPara">{{item.age}}</span>
    </div>
</div>

each object in the array is appended with an editing standard. When you click, you can pass item into the function to achieve the purpose of editing one

.
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1bea805-319fa.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1bea805-319fa.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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