set_priority
Description:
Sets the priority of a TextTag.
Valid priorities start at 0 and go to one less than get_size. Each tag in a table has a unique priority; setting the priority of one tag shifts the priorities of all the other tags in the table to maintain a unique priority for each tag. Higher priority tags “win” if two tags both set the same text attribute. When adding a tag to a tag table, it will be assigned the highest priority in the table by default; so normally the precedence of a set of tags is the order in which they were added to the table, or created with create_tag, which adds the tag to the buffer’s table automatically.
Parameters:
| this |
a TextTag |
| priority |
the new priority |