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doc:en:search [2020/06/18 13:23]
rosmord [The * wildcard]
doc:en:search [2020/06/18 13:32]
rosmord [The * wildcard]
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 ==== The "​*"​ wildcard ==== ==== The "​*"​ wildcard ====
  
-The "​*"​ button allows you to search for sequences of non-strictly consecutive signs. For instance, ๐“น"​*"​๐“ will search for sequences of signs containing ๐“น, then possibly a number of other signs, then ๐“.+The "​*"​ button allows you to search for sequences of non-strictly consecutive signs. For instance, ๐“น"​*"​๐“ will search for sequences of signs containing ๐“น, then possibly a number of other signs, then ๐“. 
  
  
 {{ :​doc:​en:​starsearch.png?​nolink |Search with the "​star"​ wildcard}} {{ :​doc:​en:​starsearch.png?​nolink |Search with the "​star"​ wildcard}}
  
 +As the search will find any corresponding sequence of signs, //​regardless of its length//, you may end up with unexpected results - matching a ๐“น in the second line of your text, and a ๐“ in the fiftieth. To avoid this, you can 
 +limit the length of the expected result. For instance, if you want to allow at most two signs between ​
 +๐“น and ๐“, you may limit the result length to four signs, as is done in the example above, using the **Max match length** field.
 +
 +
 +If **Max match length** is 0, it will be understood as "no limit"​.
 +
 +**note:** the "​*"​ wildcard has nothing to do with the //Manuel de Codage// code "​*"​ for grouping signs.
doc/en/search.txt ยท Last modified: 2020/06/18 14:04 by rosmord