add string to documentation

This commit is contained in:
Britta Weber 2016-05-06 16:50:34 +02:00
parent f270ed26c3
commit ddebbb9536
1 changed files with 2 additions and 1 deletions

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@ -35,7 +35,8 @@ be used for highlighting if it mapped to have `store` set to `true`.
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The field name supports wildcard notation. For example, using `comment_*`
will cause all <<text,text>> or <<keyword,keyword>> fields that match the expression to be highlighted.
will cause all <<text,text>> and <<keyword,keyword>> fields (and <<string,string>>
from versions before 5.0) that match the expression to be highlighted.
Note that all other fields will not be highlighted. If you use a custom mapper and want to
highlight on a field anyway, you have to provide the field name explicitly.