If syntax highlighting seems not working properly in CotEditor on Mac

When syntax highlighting seems not working properly, try the following procedure:

1. In the CotEditor app on your Mac, choose Format > Syntax > Recolor All.

If it doesn’t help, the possible causes are:

• There is something inadequate in your text (for example, inadequate programming syntax).

• There is something inadequate in your syntax definition.

• CotEditor's syntax highlighting extraction algorithm cannot correctly identify the sections to highlight.