Using the Angular translate filter within a ternary operator

I am currently working on translating my project into a different language. To do this, I have implemented the Angular Translate library and uploaded an external JSON file containing all the translations. Here is an example of how it looks:

{
  "hello_world": "Hola Mundo"
}

When using simple hardcoded strings with the translation library, everything works smoothly and the correct translations are displayed:

<p>{{ "hello_world" | translate }}</p>

However, when dealing with code that includes the ternary operator like this:

<button> {{ conditionValue ? 'Show' : 'Hide' }} </button>

I encountered difficulties in changing the 'Show' and 'Hide' values to use the translation filter provided by Angular Translate. Despite trying various methods, I kept running into invalid syntax errors. Any help would be greatly appreciated!

javascriptangularjsangular-translate

Answer №1

In my opinion, enclosing the ternary operator within () should solve the issue.

<button> {{ ( conditionValue ? 'Display' : 'Conceal' ) | translate }} </button>

Answer №2

If you're looking to achieve this effect, you can follow these steps:

In this example, I demonstrate changing a user's online status to Spanish using a ternary condition.

Check out the code snippet here

[Link to code snippet](https://plnkr.co/edit/o16dpI?p=preview)

{{ ( userName ? 'Show' : 'Hide' ) | translate }}

Answer №3

Eureka! I've found the answer! When working with ternary operators, remember to utilize the 'translate' directive instead of a filter. This approach yields excellent results:

{
  "show_value": "Display",
  "hide_value": "Conceal",
}

<button translate> {{ conditionValue ? "show_value" : "hide_value" }} </button>

Answer №4

This is the JSON file for your programming language

"SETTINGS": {
    "CREATE_NEW": "Create New",
    "MODIFY_EXISTING": "Modify Existing"
}

SCENARIO-I (Including HTML tag)

<button> {{ ( condition === '5' ? 'SETTINGS.CREATE_NEW' : 'SETTINGS.MODIFY_EXISTING' ) | translate }} </button>

SCENARIO-II (Incorporating a third party attribute)

<p-tabView header="{{(condition === '5' ? 'SETTINGS.CREATE_NEW' : 'SETTINGS.MODIFY_EXISTING') | translate}}">

Answer №5

When a prefix is present

{{ ('multimedia.' + (ctrl.actionType === 'add' ? 'add' : 'edit')) | translate }}

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

sent a data entry through ajax and performed validation using jquery

Is there a solution to validating the existence of an email value using ajax after validation work is completed? Despite attempting to check for the email value and display an alert if it exists, the form continues to submit regardless. See below for the ...

javascriptphpjqueryhtmlajax

The generation of the npm bin script is not working as expected on Windows operating systems

I'm working on developing an NPM package for command line use. I've set up npm's bin in my package.json to specify the JS file to be executed. Here is a snippet from my package.json: "name": "textree", "bin": { "textree": "./src/cli.js" ...

javascriptnode.jsnpmcommand-line-interface

Utilize JavaScript to submit the FORM and initiate the 'submit' Event

Hey there! Here's the code I've been working on: HTML : <html> <body> <form enctype="multipart/form-data" method="post" name="image"> <input onchange="test();" ...

javascriptajax

Four unique chip/tag colors, personalized to suit your style

Currently, I have integrated two arrays into my autocomplete menu where the chip/tag color is either primary or secondary based on the array the selected component belongs to. I aim to include all four arrays in the menu (top10Songs, top10Artists, top10Fi ...

javascriptreactjsmaterial-uiautocomplete

Is there a way to tally the frequency of a specific property appearing in one array within another, and then transfer those matches into a separate array?

My goal is to match the fk_city with the $id of each city in the 'list_cities' array, and then calculate the number of occurrences. const list_cities = [ { $id: '15FG', name: 'Pittsburg' }, { $id: '50HS', name: & ...

javascriptreactjsnext.js

Internet Explorer versions 9 and 10 do not support the CSS property "pointer-events: none"

In Firefox, the CSS property pointer-events: none; functions properly. However, it does not work in Internet Explorer 9-10. Are there any alternative approaches to replicate the functionality of this property in IE? Any suggestions? ...

javascripthtmlcssinternet-explorer

Trouble accessing named view dashboard when dealing with child view

I have declared the state of my application as shown below. var app = angular.module('app', [ 'ngAnimate', 'ngSanitize', 'ui.router', 'ui.bootstrap', 'ui.jq', &a ...

angularjsasp.net-mvcangular-ui-router

The Node.js application is up and running on the Node server, but unfortunately, no output is

Greetings, I am a beginner in nodejs. var io = require('socket.io').listen(server); users = []; connections = []; server.listen(process.env.PORT || 3000); console.log('server running....on Pro'); app.get ('/', function(re ...

javascriptnode.jsexpresssocket.io

How can we use SWR to fetch user data conditionally based on their logged-in state?

I am facing an issue with setting the UI state based on whether a user is logged in or not. The UI should display different states accordingly. I am currently using SSG for page generation and SWR for user data retrieval. However, I noticed that when call ...

javascriptreactjsauthenticationnext.jsswr

JavaScript class syntax allows for the definition of inherited instance fields

In the code snippet below, I have implemented a way to define a prototype with a simple property that can be inherited by objects using the prototype: const SCXMLState = Object.setPrototypeOf( Object.defineProperties({ addChild() { } isStat ...

javascriptes6-class

Obtain the index of a selected option in a Select Tag using Node.js/Express

When you make a POST request with a form in Node.js/Express For example: <select name="selectname"> <option value="value1">Value 1</option> <option value="value2" selected>Value 2</option> <option value="value3"> ...

javascriptnode.jsformsexpress

What is the best way to patiently wait for a promise to fulfill, retrieve its value, and pass it to another function?

I am facing an issue with getting the value of stringReply into my app.post method in Express. From what I understand, it seems like the code is fully executed before the promise is resolved, resulting in an undefined value when attempting to log stringR ...

javascriptnode.jsexpressfetchdialogflow-es

Configuration for secondary dependencies in Tailwind

As per the guidelines outlined in the official documentation, it is recommended to configure Tailwind to scan reusable components for class names when using them across multiple projects: If you’ve created your own set of components styled with Tailwin ...

javascriptcssnode.jstailwind-css

Add a new element to the page with a smooth fade-in animation using jQuery

var content = "<div id='blah'>Hello stuff here</div>" $("#mycontent").append(content).fadeIn(999); Unfortunately, the desired effect is not achieved with this code. I am trying to create a sleek animation when adding new content. ...

javascriptjqueryhtmlcss

Nullify the unfulfilled fetch call

When a value is entered in the search bar on the webpage, it gets added to a URL and used to retrieve JSON data. Everything works smoothly, but if a value is inputted that the API doesn't have information for, a null response is returned. The questio ...

javascriptreactjsexpressfetch

Sequelize JS - Opting for the On clause in join operations

Seeking guidance on selecting the appropriate ON clause for a join. I am working with two tables - packages and users. The package table contains two fields/columns (owner_id, helper_id) that serve as foreign keys to the same users table. My goal is to per ...

javascriptnode.jssequelize.js

Change the boxShadow and background properties of the material-ui Paper component

I am currently referencing their documentation found at this link in order to customize default Paper component properties. Below is the code snippet I have: import { styled } from '@mui/material/styles'; import { Modal, Button, TextField, Grid, ...

javascriptreactjsmaterial-uimaterial-design

What distinguishes the sequence of events when delivering a result versus providing a promise in the .then method?

I've been diving into the world of Promises and I have a question about an example I found on MDN Web Docs which I modified. The original code was a bit surprising, but after some thought, I believe I understood why it behaved that way. The specific ...

javascriptnode.js

Can an onload function be triggered within the location.href command?

Can a function be called onload in the location.href using jQuery? location.href = getContextPath() + "/home/returnSeachResult?search=" + $('#id-search-text-box').val() + "&category=" + $('#search_concept').text() + "onload='j ...

javascriptjquery

How to make an AJAX request in jQuery / JavaScript after a specific time interval has passed

Here is the code snippet I'm working with: $('input.myinput').each(function(){ var id = $(this).val(); var myajax = function(){ $.ajax({ url: ajax_url, type: "GET", data: ({ code: id ...

javascriptjqueryajaxforms