check if string is empty on the html side | Angular Community | Page 1

spiral arch Oct 26, 2022, 4:03 PM

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What's the actual value of myvar?

gray tangle Oct 26, 2022, 4:03 PM

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value or type?

spiral arch Oct 26, 2022, 4:03 PM

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the value you're passing

gray tangle Oct 26, 2022, 4:04 PM

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a string to help identify people

spiral arch Oct 26, 2022, 4:05 PM

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And my text doesn't get shown?

gray tangle Oct 26, 2022, 4:05 PM

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yeah

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i tried to use it without the empty string but that didnt work either

spiral arch Oct 26, 2022, 4:06 PM

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ng-container is not supposed to be shown

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add a <p> element inside it, containing your text.

gray tangle Oct 26, 2022, 4:07 PM

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whoops forgot a part

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small edit

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should i add the <p> even though my text is in a <div>?

spiral arch Oct 26, 2022, 4:08 PM

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no

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Detach exlamation point from name of the variable

gray tangle Oct 26, 2022, 4:12 PM

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so just a space right?

spiral arch Oct 26, 2022, 4:12 PM

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yes

gray tangle Oct 26, 2022, 4:12 PM

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still the same as before

spiral arch Oct 26, 2022, 4:13 PM

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add

<div>{{myvar}}</div>

under your current html and see if it gets printed

gray tangle Oct 26, 2022, 4:14 PM

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it does get printed

spiral arch Oct 26, 2022, 4:14 PM

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Recreate your issue on stackblitz, because at the moment I cannot.

gray tangle Oct 26, 2022, 4:15 PM

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stackblitz?

spiral arch Oct 26, 2022, 4:16 PM

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https://stackblitz.com/fork/angular-ivy-ts-strict-enabled

gray tangle Oct 26, 2022, 4:21 PM

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huh weird it works there but not on my machine

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thanks

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oh

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i feel really dumb rn

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on my machine i had a typo

#check if string is empty on the html side