POST _analyze{  "analyzer": "whitespace",  "text": "The 2 QUICK Brown-Foxes jumped over the lazy dog's bone."}

The above sentence would produce the following terms:

[ The, 2, QUICK, Brown-Foxes, jumped, over, the, lazy, dog's, bone. ]

Thewhitespace analyzer is not configurable.

It consists of:

Tokenizer

• Whitespace Tokenizer

If you need to customize thewhitespace analyzer then you need to recreate it as acustom analyzer and modify it, usually by adding token filters. This would recreate the built-inwhitespace analyzer and you can use it as a starting point for further customization:

PUT /whitespace_example{  "settings": {    "analysis": {      "analyzer": {        "rebuilt_whitespace": {          "tokenizer": "whitespace",          "filter": [          ]        }      }    }  }}

1. You’d add any token filters here.