techiedesu / Elasticsearch.FSharp

F# DSL and Mapping helpers for Elasticsearch

Elasticsearch.FSharp

Compose type-checked ElasticSearch queries with the power of F# language.

Example

F# query:

let query = 
    Search [
        Sort [
            "timestamp", [Order SortOrder.Desc]
        ]
        Query MatchAll
    ]

Would result in following JSON:

{
  "sort": [
    { "timestamp": { "order": "asc" } }
  ],
  "query": {
    "match_all": {}
  }
}

Features

• Compose strongly-typed F#-first ElasticSearch queries
• Generate index mappings by assigning attributes to your types

Supported Elastic versions

• ElasticSearch 6

Roadmap

Queries

• Size
• From
• Sort
  • Sort order
  • Sort mode
• Query
  • Match all query
  • Match none query
  • Ids query
  • Bool query
    • Must
    • Must not
    • Should
    • Filter
    • MinimumShouldMatch
  • Match query
  • Term query
  • Terms query
  • Range query
  • Script query
  • MultiMatch query
  • MatchPhrasePrefix query
  • Exists query
  • Type query