elasticsearch/docs/reference/analysis/tokenizers/pathhierarchy-tokenizer.asciidoc

[[analysis-pathhierarchy-tokenizer]]
=== Path Hierarchy Tokenizer

The `path_hierarchy` tokenizer takes something like this:

-------------------------
/something/something/else
-------------------------

And produces tokens:

-------------------------
/something
/something/something
/something/something/else
-------------------------

[cols="<,<",options="header",]
|=======================================================================
|Setting |Description
|`delimiter` |The character delimiter to use, defaults to `/`.

|`replacement` |An optional replacement character to use. Defaults to
the `delimiter`.

|`buffer_size` |The buffer size to use, defaults to `1024`.

|`reverse` |Generates tokens in reverse order, defaults to `false`.

|`skip` |Controls initial tokens to skip, defaults to `0`.
|=======================================================================