分词器ngram,edge-ngram,shingle分析

DELETE myind_ngram
PUT myind_ngram
{
  "settings": {
    "analysis": {
      "analyzer": {
        "myngram":{
         "tokenizer":"mytokenizer"
        }
      },
      "tokenizer": {
        "mytokenizer":{
          "type":"edge_ngram",
          "min_gram":1,
          "max_gram":2
        }
      }
    }
  },
  "mappings": {
    "properties": {
      "content":{
        "type":"text",
        "analyzer": "myngram"
      }
    }
  }
}


POST myind_ngram/_analyze
{
  "text":"Quick Foxes.",
  "analyzer":"myngram"
}

POST _analyze
{
  "text":"hello world",
  "tokenizer":{"type":"ngram","min_gram":1,"max_gram":2}
}

POST _analyze
{
  "text":"Quick Foxes.",
  "tokenizer":{"type":"edge_ngram","min_gram":1,"max_gram":10}
}

POST _analyze
{
  "text":"Quick Foxes Are You Ok",
  "tokenizer":"standard",
  "filter":{"type":"shingle","output_unigrams":false}
}