# DSL Editor

# File Template

# Live Templates

EDQL plugin already defined the common used Live Templates for intelligence, easily and quickly to write the request action or query conditions, so when input the below keyword, the Live Template will automatically expand.

Defined Live Templates:

POST $EXPR$/_search
{
  "query": {
    "bool": {
      "must": [
      ]
    }
  }
}

term

{
  "term": {
    "$EXPR$": "$V$"
  }
},

clusterHealth
```
GET _cluster/health
```
clusterStats
```
GET _cluster/stats
```
catIndices
```
GET _cat/indices?v
```
catHealth
```
GET _cat/health?v
```
catNodes
```
GET _cat/nodes?v
```
aggs
```
"aggs": {
  "$E$": {
    $P$
  }
}
```

term

{
  "term": {
    "$EXPR$": "$V$"
  }
},

terms

{
  "terms": {
    "$EXPR$": [$V$]
  }
}

bool
```
"bool": {
  $EXPR$
}
```

avg

"aggregations": {
  "$P1$": {
    "avg": {
      "field": "$EXPR$"
   }
  }
}

count
```
GET $E$/_count
```
from
```
"from": $EXPR$,
```
size
```
"size": $EXPR$,
```

qbm

{
  "query": {
    "bool": {
      "must": [
        $EXPR$
      ]
    }
  }
}

qbf

{
  "query": {
    "bool": {
      "filter": [
        $EXPR$
      ]
    }
  }
}

script

{
  "script": {
     "script": "$EXPR$"
  }
},

range

{
  "range": {
   "$EXPR$": {
    "gt": $E$,
    "lt": $A$,
   }
  }
},

wildcard

{
  "wildcard": {
    "$EXPR$": {
        "value": "*$K$*",
        "boost": 1.0,
    }
  }
}

regexp

{
  "regexp" : {
     "$EXPR$" : {
        "value" : "$V$",
      }
  }
}

profile
```
"profile": true,
```
explain
```
"explain": true,
```
mapping
```
GET $E$/_mapping
```
from
```
"from": $EXPR$,
```
field
```
"field": "$EXPR$"
```

sort

"sort": [
  {
    "$EXPR$": {
      "order": "$F1$"
    }
  }
]

exists
```
"exists": {
  "field": "$EXPR$"
}
```

createIndex

PUT /$EXPR$
{
  "settings": {
  },
  "mappings": {
    "properties": {
        $A$
    }
  }
}

getNodes
```
GET /_nodes
```
source
```
"_source": ["$EXPR$"],
```
tasks
```
GET /_tasks
```

notEmpty

{
  "regexp": {
    "$EXPR$": {
      "value": ".+",
    }
  }
}

mustNot
```
"must_not" : [
  $EXPR$
],
```
must
```
"must" : [
  $EXPR$
],
```
filter
```
"filter" : [
  $EXPR$
],
```
should
```
"should" : [
  $EXPR$
],
```

    
        #
        Highlight

Highlight includes two parts for edql, for now it supports:

highlight for reservered words
- HOST
- Authorization
- local
- …
highlight for key characters
- brackets
- number
- comment
- colon
- …

TODO: In next step will try to support semantics hilightling

# Autocomplete

Autocomplete includes two ways autocomplete for edql:

Keywords autocomplete

Usually include the reserved words and keywords for edql, example: HOST, Authorization, POST, GET, DELETE, PUT, local etc
Live Templates autocomplete

Live Templates are defined for autocomplete the query dsl, example: qbm, qbf, size, terms, term, queryString, search etc

TODO: autocomplete auto integrates with the current dsl, such as remove extra bracket

# Refactor

Refactor is an import way for coding, for now edql supports: rename variable, rename function name

# Format

Format support to format Query DSL blocks, includes: function, variable, JSON block, array block etc. it’s a simple way to make code is clean

# Show Connection Info

show current edql file bind connection info, it will automatically expand connections dock panel and scroll to current connection.