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Saikumar
New Member

lastIndexOf doesnt work

Reference,

https://docs.microsoft.com/en-us/azure/logic-apps/workflow-definition-language-functions-reference#l...

 

 

lastIndexOf('hello world', 'world')

I have been trying this expression, and it returns 6 instead of 10.

 

Can you please have this fixed?

 

To test this, I am simply initializing a variable with this expression, and it doesnt work!

 

Thank you.

5 REPLIES 5
v-yamao-msft
Community Support
Community Support

Hi @Saikumar,

 

Thanks for your feedback. I can reproduce this issue on my side. It seems that functions indexof and lastindexof return the same value. While lastindexof should return the ending position of a string.

 

I will help report this issue on my side and back to you later.

 

 

Best regards,

Mabel Mao

Community Support Team _ Mabel Mao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

@v-yamao-msft
Any news on this, it is still not working!

Hi @Naireb 

 

This is expected. Please see the descrption from the doc link you provided:

"Return the starting position or index value for the last occurrence of a substring."

For example,

lastIndexOf('hello world world', 'world')

Should be 12.

 

@v-yamao-msft  FYI.

 

Thanks,

Vincent

gjeh
Responsive Resident
Responsive Resident

Im trying this some 2 years later:

lastIndexOf(variables('FullLibraryURL'),'/'')

but this is not working, 'the expression is invalid'  but it seems valid if im not mistaken.

gjeh
Responsive Resident
Responsive Resident

I noticed i had 1x ' too many in the end.

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