I'm having trouble adding a line break to a concatenated string like this:
- Item 1
- Item 2
var msg: string = '';
msg += '- Campo NOME é obrigatório';
msg += "\n- Campo EMAIL é obrigatório";
However, when I display the output, there is no line break:
- Item 1 - Item 2
I have researched extensively but have not yet found a solution. Can you please provide assistance? :)
When converting to HTML, ensure you utilize the appropriate tag for a new line :
If your source contains Hello\n\nTest, it will be displayed as:
Hello!
Test
For the string Hello<br><br>Test in your HTML source, it will appear like this:
Hello<br><br>Test
Give this a try:
var message: string = "";
message += "- Campo NOME is mandatory";
message += "<br/>- Campo EMAIL is mandatory";
Check out the demo here : https://jsfiddle.net/9fuxgbms/1/
Incorporating Angular 15 into my project has proven successful for me,
home.component.ts
headerText = "Hello, Please Input Your \n Name";
home.component.html
<div class="header">
<h1>{{headerText}}</h1>
</div>
home.component.scss
.header {
margin-top: 100px;
h1 {
white-space: break-spaces; // <===== This is crucial
}
}
Depending on your requirements, you may opt for either white-space: break-spaces; or white-space: pre-line;.
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