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#1How to apply filters to *ngFor? - Stack Overflow
Basically, you write a pipe which you can then use in the *ngFor directive. In your component: filterargs = {title: 'hello'}; items = [{title: 'hello ...
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#2angular ngfor exclude item Code Example
In your template, you can pass string, number or object to your pipe to use to filter on: 5. . 6. // In your .html: 7. <li *ngFor="let item of items ...
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#3Filtering items by value inside ngFor without writing Pipes
Use a filter function to filter the data: filterFunction(your_collection): any[] { return your_collection.filter(i => i.field.value === filterKey); ...
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#4Angular v4 - Applying filters to *ngFor using pipes - Plunker
books: Book[]; /** * @type {Book} filter The object containing the filter values to apply to bookfilter. * Could have created another entity called ...
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#5Angular ngFor - Learn All Features, Not Only For Arrays
What are the most common errors associated to ngFor; Variable visibility; Finding the index position of an element; How to stripe a table using ...
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#7Angular - How To remove the elements from ngFor - Pretag
Angular Remove Element from Array by Index, ... I would like to remove item in *ngFor from *ngFor.,I reproduce my problem just here: Remove ...
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#8NgForOf - Angular
The following example shows the shorthand syntax with some options, contained in an <li> element. content_copy <li *ngFor="let item of ...
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#9Angular2: filtering ngFor using pipes - OctoPerf
It's pretty much like the AngularJS filters. The transform method takes a customers array and some args as parameters and filters the array ...
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#10Angular 2 How to use ngfor - SO Documentation
Angular2 provides several exported values that can be aliased to local variables. These are: index; first; last; even; odd. Except index , the other ones take a ...
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#11قلم جاف سلم يغزو filter angular2 ngfor - yasammimarlik.com
قلم جاف سلم يغزو filter angular2 ngfor. ... كهرضوئي باطل رئيس angular ngfor exclude item Code Example. افتراض بطن Taiko بلاك بورد Create a Search Pipe to ...
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#12Angular NgFor: Everything you need to know | malcoded
The ngFor directive does create the HTML-Element it is placed in as many times as there are elements in the array. So to create a list-element ...
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#13Angular Optimization: Use trackBy Option for *ngFor Directive
It is used for creating and manipulating the DOM by adding and removing DOM elements. @component({ template: ` <ul> <li *ngFor="let user of ...
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#14Angular - Display a list of items with ngFor - Jason Watmore's
This is a quick example to show how to display a list of items in Angular with the ngFor directive.
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#15ngFor Pipe not filtering properly (AngularFirestoreCollection)
<ion-item *ngFor="let item of ((loads || []) | filteractive ... Safe to ignore some npm vulnerabilities if they're [dev] dependencies?
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#16When, Why and How to Use Trackby - DLT Labs - Medium
On removing an element from the array,; On re-ordering objects in the array. Angular's 'ngFor' Directive is highly optimized in a way that ...
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#17angular2 - skip first item in ngFor - py4u
I want to skip the first item with ngFor : ... You can start with the second (or any arbitrary offset) items of the collection with the help of slice pipe:
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#18Question How to use *ngIf in *ngFor in Angular 7? - TitanWolf
I have multiple items in my DocumentModel document, which I all want to show except of 'content'. I already tried to exclude it by checking the name of the ...
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#19NgIf & NgSwitch • Angular - codecraft.tv
With NgIf we can conditionally add or remove an element from the DOM. ... template: ` <h4>NgIf</h4> <ul *ngFor="let person of people"> <li *ngIf="person.age ...
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#20ngRepeat - AngularJS: API
The ngRepeat directive instantiates a template once per item from a collection. ... ngRepeat will silently ignore object keys starting with $ , because it's ...
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#21ngx-pipes - npm
Object. keys; values; pairs; pick; omit; invert; invertBy; diffObj ... <li *ngFor="let item of items | diff: [1, 2]"> <!-- Array: [3, 4] --> ...
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#2248 answers on StackOverflow to the most popular Angular ...
Angular no provider for NameService; Binding select element to object in Angular ... *ngIf and *ngFor on same element causing error ...
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#23ngFor should optionally show a template when there are no ...
<div *ngFor='let item of results$ | async; empty noResults'></div> <template #noResults>No results</template>.
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#24An Introduction to Structural Directives: *ngIf & *ngFor - Josh ...
So, these two are exactly the same except the *ngFor is using this shortcut syntax * to create this for us. 3:12. What you can see here is that ...
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#25Pravougaonik nevjera Januar angularjs.filter skip first element
Pravougaonik nevjera Januar angularjs.filter skip first element. ... Eliot prugastim Što se tiče ljudi u pitanju angular ngfor exclude item Code Example ...
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#26How To Get Value From Object Angular Using *Ngfor - ADocLib
Assign Attribute To First Element Of Arry Ngfor Angular Stack Overflow source Angular Ngfor Exclude Item Code Example source : www.codegrepper.com.
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#27Angular 9 : ngFor loop with index, first and last element
Note, index is not only the value that we get using ngFor directive. But, we can also get the first (“first“) and last (“last“) element by ...
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#28Structural directives - Angular
They shape or reshape the DOM's structure, typically by adding, removing, ... Everything outside the ngFor string stays with the host element (the <div> ) ...
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#29Angular How to Remove Element from Array? - ItSolutionStuff ...
angular remove element from array, angular remove element from array by index, ... <div *ngFor="let value of myArray; let myIndex=index;">.
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#30How To Upgrade Angular Sorting Filters | DigitalOcean
First, replace data-ng-repeat with *ngFor="let order of orders" . Note that we're also removing the orderBy and filter filters in that line ...
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#31Angular Animations: How to animate lists - Ultimate Courses™
Adding an Animation; Animating Lists with ngFor ... With *ngIf the element will be removed entirely from the DOM when the show property is ...
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#32Built-in directives - Angular - Runebook.dev
Adding and removing classes with NgClass ... Adding or removing an element with NgIf ... You can use the NgFor directive to present a list of items.
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#33Creating a custom filter (pipe) in Angular - Telerik Blogs
ordinal.pipe'; @Component({ selector: 'my-app', template: ` <div> <ul> <li *ngFor="let num of numbers"> {{ num | ordinal }} </li> </ul> ...
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#34Checking for null and undefined collection in ngFor in Angular
Checking for undefined in ngFor in Angular 6. We use ngFor loop in Angualr 6 for iterating through list of items.Before iterating we should ...
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#35How to delete an item or object from the array using ng-click
This is done by using the splice() method. The syntax for the method is given below. Syntax for splice() function: array.splice(indexno, ...
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#36Angular 9's Best Hidden Feature: Strict Template Checking
We use a lot of *ngFor directives in our templates to iterate over ... We reference an array and display the details of each object in the ...
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#37nth-last-child() - CSS: Cascading Style Sheets - MDN Web Docs
Note: This pseudo-class is essentially the same as :nth-child , except it counts items backwards from the end, not forwards from the ...
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#38Deleting elements from a formgroup spoils my ngfor - It_qna
... [formGroup]="variacaoForm"> <ng-container *ngFor="let item of variacoes.controls; ... My problem currently lies in excluding variation.
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#39Working with DOM in Angular: unexpected consequences and ...
... that could be applied to scenarios where ngFor is commonly used. ... As a matter of fact, you should avoid removing any HTML element created by the ...
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#40List re-ordering - Ionic 5 Full Starter App
Easily create lists with drag-and-drop functionality to reorders items. ... <ion-item *ngFor="let item of items">. 3. <ion-label>Item {{ item }}</ion-label>.
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#41Initial Null Problem of AsyncPipe and async data-binding
This is because *ngIf and *ngFor , which are often used with AsyncPipe, ignore the null returned from AsyncPipe. In the following template, ...
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#42Remove Margins for First/Last Elements | CSS-Tricks
It can sometimes be desirable to remove the top or left margin from the first element in a container. Likewise, the right or bottom margin from the last.
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#43Skip ngFor if array is empty - Ionic Forum
i want to skip ngFor if the retrieved data length is empty i ... can also use a ? on the *ngIf for the element and it will optionally check ...
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#44Understanding "Object Identity" With ngFor Loops In Angular 2 ...
If you watch the video, you can see how adding and removing the "trackBy" micro-syntax changes the way the DOM (Document Object Model) elements ...
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#45Angular NgIf Example - ConcretePage.com
NgIf is a directive that is used to add an element subtree to the DOM on ... </p> <div *ngFor="let id of ids"> Id is {{id}} <div *ngIf="id%2 ...
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#46Angular Delete Item from Array Examples - HDTuto.com
angular remove item from array by value, angular remove item from array splice, ... <div *ngFor="let value of myArray; let myIndex=index;">.
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#47【Angular + TS】yarn build 时才暴露ngFor 遍历Object 有问题 ...
于是直接改代码，将Object改成Array，或者使用objectKeys()，总之方法很多很多，没必要死磕ngFor 遍历Object。 改完代码愉快下班。
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#48ngrx/effects
@Component({; template: `; <li *ngFor="let movie of movies">; {{ movie.name }}; </li>; `; }); export class MoviesPageComponent {; movies: Movie[]; ...
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#49Working with Angular 4 Forms: Nesting and Input Validation
Angular 4 is not that invasive to register each input HTML element to the ... and in the *ngFor , track the phone number controls by their id (I admit it is ...
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#50The flexible, fast, and secure template engine for PHP - Twig
for. Loop over each item in a sequence. For example, to display a list of users provided in a variable called users :.
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#51Angular 10 New Features and Ivy Compiler - Better ...
So instead of <ng-template ngFor [ngForOf]="items"><div>{{item}}</div></ng-template , you'll write <div *ngFor="let item of ...
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#52Managing different slices of the same NgRx state - Tim ...
<div *ngFor="let counter of counters$ | async | keyvalue"> ... By removing the slice from the state the selectActiveIdAndCounter selector ...
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#53Angular unit testing tutorial with examples - LogRocket Blog
The compileComponents object is called to compile your component's resources ... style="max-width: 18rem;" *ngFor="let quote of quoteList; ...
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#54ViewChildren and ContentChildren in Angular - Minko Gechev
getAll().length">Todo list</h4> <todo-item *ngFor="let todo of todos. ... for our discussion so we are going to omit their implementation.
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#55How to Improve your Angular application's performance
... with ng build to exclude es5 browser polyfills from your bundle or ... If you're rendering an array of items with *ngFor that may change ...
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#56Managing Nested and Dynamic Forms in Angular - Bitovi
The basic element of building Angular forms is the FormControl. ... In this example, we're using an ngFor loop to iterate through ...
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#57Reactive Forms With Dynamic FormArray And Simple Validation
If the checkbox is checked, a new FormControl/HTML element will appear next to ... It uses the NgFor directive to build the "Your favorite ...
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#58Make condition with *ngFor - Angular Questions
... some of objects are empty and i don't know how to exclude them. ... <div class="box" > <div class="list-group-item" id="blc" *ngFor="let ...
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#59Handling Null Values in HTML Templates with Angular
At line number 10, in the body element, add the following class: ... <hr /> 4 <div class="row"> 5 <div class="col-md-5" *ngFor="let event of ...
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#60Angular | WebStorm - JetBrains
Click Exclude list... to view these methods and functions, ... warns you about incorrect use of the *ngIf and *ngFor structural directives.
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#61How to use Observable variable in *ngFor - Website Information
<template *ngFor="let item of objList ; let i=index "> ... To exclude the distraction of nativescript，I can also reproduce this issue in a ...
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#62Angular i18n: Performing translations with built-in module
To fix that issue, let's redirect all such requests to the English version of the app: {. "hosting": {. "public": "dist",. "ignore": [.
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#63How to add Validators Dynamically using SetValidators in ...
Removing Validators Using clearValidators; Update Validation Status ... <option *ngFor="let item of notifyOptions" [ngValue]="item">{{item}}</option>.
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#64离子排除*ngFor 中的元素- Ionic excluding elements in *ngFor
Normally I use *ngIf if I want to exclude something from my *ngFor loop. ... 它给了我： 找不到其他支持对象“ [object Object]” 但是，如果我做类似的事情： ...
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#655 Things I wish I knew about the CDK's Drag & Drop - Stephen ...
<ng-container cdkDropListGroup> <div *ngFor="let item of items;index as i" cdkDropList> {{i}}: <div cdkDrag>{{item}}</div> </div> ...
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#66Angular Pipes Filtering on Multiple Keys - Longing to know
< li * ngFor = "let item of _items | filter:{ label: filterText, description: filterText } : false" >{{ item.value }} - {{ item.label }} ...
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#67Pro Angular - 第 265 頁 - Google 圖書結果
<template ngFor let-item [ngForOf]="getProducts()" let-i="index" let-odd="odd"> <tr ... which will exclude the element for the last item in the data source, ...
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#68tetraedru Puno Relaţie angular router link ngfor - fortifyindia.com
tetraedru Puno Relaţie angular router link ngfor. ... angular filter ngfor Code Example. stâncă Timp căsătorie angular ngfor exclude item Code Example.
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#69angular ngfor exclude item - Codepins
angular ngfor exclude item. angular ngfor index. <ul> <li *ngFor="let item of items; let i = index" [attr.data-index]="i"> {{item}} </li> </ul> ...
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#70How to use `trackBy` with `ngFor` - ExampleFiles.net
The default trackBy function tracks items by identity: ... 2000); @Component({ selector: 'my-app', template: ` <li *ngFor="let item of list; ...
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#71Pro Angular 9: Build Powerful and Dynamic Web Apps
You can see that the ng-template element defines the variables, ... detail in Chapter 16. a good reason to use the *ngFor syntax is that it provides a more ...
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#72Pro Angular 6 - 第 276 頁 - Google 圖書結果
You can see that the ng-template element defines the variables, ... detail in Chapter 16. a good reason to use the *ngFor syntax is that it provides a more ...
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#73list, else, items, sep, break, continue
<#list sequence as item> Part repeated for each item <#else> Part ... This outputs the same as the earlier example, except when users contains 0 items:.
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#74How to use an ngIf and ngFor on the same element: Angular ...
Placing a structural directive on a root element is not a hard guideline ... <ul *ngIf="items" *ngFor="let item of items"> <li></li> </ul> ...
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#75how to get array inside for each loop in laravel
... excel, excel-import, excellentexport, exception, exclude ... ng-options, ngfor, nginx, nginx-config, nginx-location, nginx-reverse-proxy ...
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#76How to skip the first and the last item in a *ngFor - angular
How to skip the first and the last item in a *ngFor - angular. ... The other answers are correct but you can omit the [attr.data-index] altogether and just ...
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#7712 Ngfor Example Angular 9 | Modern Home
Ngfor Example Angular 9 is in some ways an extension of the one that lives there. ... many rooms are embellished with only a number of items of furnishings.
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#78Ngfor Angularjs - Hochzeit
Angular NgFor Example NgForOf Directive in Angular 12 ... Angular NgFor Everything you need to know malcoded ... angular ngfor exclude item Code Example ...
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#79Angular Filters - W3Schools
filter Select a subset of items from an array. json Format an object to a JSON string. limitTo Limits an array/string, into a specified number of elements/ ...
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#80Comment appliquer des filtres à * ngFor? - QA Stack
C'est ce que j'ai implémenté sans utiliser de pipe. component.html. <div *ngFor="let item of filter(itemsList) ...
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#81angular2 - skip first item in ngFor - Javaer101
You can start with the second (or any arbitrary offset) items of the collection with the help of slice pipe: <div *ngFor="#m of [1,2,3] ...
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#82Angular 5 Projects: Learn to Build Single Page Web ...
These directives can change the DOM layout by adding and removing view DOM ... And some directives may simply change the appearance of items output by the ...
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#83destilacija aparat Četvrti angularjs.filter skip first element
destilacija aparat Četvrti angularjs.filter skip first element. ... iznos benzin kraj angular ngfor exclude item Code Example; stvrdnuti kritika objašnjenje ...
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#84Angular 4 ngfor 4 times - Btk
The ngFor directive accepts any object that implements the Iterable ... subtree is up to date and exclude it from change detection.
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#85Ngfor with condition angular 7. NgIf & NgSwitch - Ngm
How to Create Table in Angular 7 using ngFor by codezup. ... I already tried to exclude it by checking the name of the item, ...
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#86Controls - Storybook
In some cases, you may want to either only present a few controls in the controls panel, or present all controls except a small set. To make this possible, you ...
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#87Angular 2 Tutorial => Use *ngIf with*ngFor
<div *ngFor="let item of items; let i = index"> <div *ngIf="<your condition here>"> <!-- Execute code here if statement true --> </div> </div>.
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#88Filtering in Angular MultiSelect component - Syncfusion
The MultiSelect has built-in support to filter data items when allowFiltering ... MultiSelect supports diacritics filtering which will ignore the diacritics ...
ngfor 在 コバにゃんチャンネル Youtube 的最讚貼文
ngfor 在 大象中醫 Youtube 的最佳貼文
ngfor 在 大象中醫 Youtube 的精選貼文