seboettg / citeproc-php

Full-featured CSL 1.0.1 processor for PHP

MIT License

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Deprecated string interpolation syntax #176

Closed adam-vessey closed 10 months ago

adam-vessey commented 11 months ago

Please follow the general troubleshooting steps first:

[ ] I read the README and followed the instructions.
[ ] I am sure that the used CSL metadata follows the CSL schema.
[ ] I use a valid CSL stylesheet

Bug reports:

Warnings emitted under PHP 8.2 due the use of deprecated string interpolation syntax.

Used CSL stylesheet:

http://www.zotero.org/styles/chicago-fullnote-bibliography

chicago-fullnote-bibliography.csl

Used CSL metadata

Please replace these lines with your used metadata, for instance:

Not relevant for the issue, any will do.

The warning in particular:

Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /var/www/html/vendor/seboettg/citeproc-php/src/StyleSheet.php on line 52