PhpStorm 2021.3 Help

Code Inspection: XPath predicate with index 0

Reports usages of 0 in a predicate index or in a comparison with the function position(). Such usage is almost always a bug because in XPath, the index starts at 1, not at 0.

Example:

//someelement[position() = 0]
or //something[0]

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Suppress an inspection in the editor

  1. Position the caret at the highlighted line and press Alt+Enter or click the Intention action icon.

  2. Click the arrow next to the inspection you want to suppress and select the necessary suppress action.

Last modified: 01 December 2021