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97a41ee973
* Docs: First pass at improving analyzer docs I've rewritten the intro to analyzers plus the docs for all analyzers to provide working examples. I've also removed: * analyzer aliases (see #18244) * analyzer versions (see #18267) * snowball analyzer (see #8690) Next steps will be tokenizers, token filters, char filters * Fixed two typos
39 lines
745 B
Plaintext
39 lines
745 B
Plaintext
[[analysis-keyword-analyzer]]
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=== Keyword Analyzer
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The `keyword` analyzer is a ``noop'' analyzer which returns the entire input
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string as a single token.
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[float]
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=== Definition
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It consists of:
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Tokenizer::
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* <<analysis-keyword-tokenizer,Keyword Tokenizer>>
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[float]
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=== Example output
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[source,js]
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---------------------------
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POST _analyze
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{
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"analyzer": "keyword",
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"text": "The 2 QUICK Brown-Foxes jumped over the lazy dog's bone."
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}
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---------------------------
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// CONSOLE
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The above sentence would produce the following single term:
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[source,text]
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---------------------------
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[ The 2 QUICK Brown-Foxes jumped over the lazy dog's bone. ]
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---------------------------
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[float]
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=== Configuration
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The `keyword` analyzer is not configurable.
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