AngularJS ng-class multiple conditions with OR operator

Question

I try to find out the good syntax for adding classes depending on angular values. I want to activate a class regarding 2 conditions (one on live user changes, and one on loading

Answer 1

For example: In my scenario i need to apply uppercase class in some condition and in some condition i do not need to apply that uppercase class.

inputTextCapitalSmall(assetId) {
    return {
      'uppercase': assetId !== 'TELEKURS' && assetId !== 'REUTERS' && assetId !== 'S&P',
    };
  }