Highlight paths matching patterns (Angular 7)











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I have a list of paths, which can contain wildcards. What would be the best approach for filtering/highlighting paths matching paths containing wildcards? So that the path '/server/test/block' would be marked when you also have the path '/server/*' f.ex. So far I've tried nesting .filter with .contains, and checking if the array is larger than 1. However, that would only give exact matches, and I did not find a good way to add the same class to those that matched eachother.



To run that function, I tested the [innerHTML]-selector on my mat-cell, but the function was run many times. I also tested using the [class.someName]-selector on a span inside the mat-cell, but this would also call the function many, many times. Any pointers on which direction I should be looking would be appreciated.



The data is shown using a material table.










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    I have a list of paths, which can contain wildcards. What would be the best approach for filtering/highlighting paths matching paths containing wildcards? So that the path '/server/test/block' would be marked when you also have the path '/server/*' f.ex. So far I've tried nesting .filter with .contains, and checking if the array is larger than 1. However, that would only give exact matches, and I did not find a good way to add the same class to those that matched eachother.



    To run that function, I tested the [innerHTML]-selector on my mat-cell, but the function was run many times. I also tested using the [class.someName]-selector on a span inside the mat-cell, but this would also call the function many, many times. Any pointers on which direction I should be looking would be appreciated.



    The data is shown using a material table.










    share|improve this question
























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      I have a list of paths, which can contain wildcards. What would be the best approach for filtering/highlighting paths matching paths containing wildcards? So that the path '/server/test/block' would be marked when you also have the path '/server/*' f.ex. So far I've tried nesting .filter with .contains, and checking if the array is larger than 1. However, that would only give exact matches, and I did not find a good way to add the same class to those that matched eachother.



      To run that function, I tested the [innerHTML]-selector on my mat-cell, but the function was run many times. I also tested using the [class.someName]-selector on a span inside the mat-cell, but this would also call the function many, many times. Any pointers on which direction I should be looking would be appreciated.



      The data is shown using a material table.










      share|improve this question













      I have a list of paths, which can contain wildcards. What would be the best approach for filtering/highlighting paths matching paths containing wildcards? So that the path '/server/test/block' would be marked when you also have the path '/server/*' f.ex. So far I've tried nesting .filter with .contains, and checking if the array is larger than 1. However, that would only give exact matches, and I did not find a good way to add the same class to those that matched eachother.



      To run that function, I tested the [innerHTML]-selector on my mat-cell, but the function was run many times. I also tested using the [class.someName]-selector on a span inside the mat-cell, but this would also call the function many, many times. Any pointers on which direction I should be looking would be appreciated.



      The data is shown using a material table.







      angular angular-material angular7 mat-table






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      share|improve this question











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      asked 16 hours ago









      Lars Rødal

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