# Documentation: your query

_Query type: general_
_Results: 5 chunks_

## Create Query
_Chunk: [lua/text/treesitter#create-query](https://wippy.ai/llm/chunk/lua/text/treesitter#create-query)_
_Page: [en/lua/text/treesitter](https://wippy.ai/llm/path/en/lua/text/treesitter)_ | _Score: 2.69_
_Context: Tree-sitter Parsing > Queries_


```lua
local query, err = treesitter.query("go", [[
    (function_declaration
        name: (identifier) @func_name
        parameters: (parameter_list) @params
    )
]])
```

| Parameter | Type |...

**See also:**
- Get Value (lua/core/context)
- Find (lua/text/text)

---

## Query Parameters
_Chunk: [lua/http/client#query-parameters](https://wippy.ai/llm/chunk/lua/http/client#query-parameters)_
_Page: [en/lua/http/client](https://wippy.ai/llm/path/en/lua/http/client)_ | _Score: 2.69_
_Context: HTTP Client > Request Options_


```lua
local resp, err = http_client.get("https://api.example.com/search", {
    query = {
        q = "lua programming",
        page = "1",
        limit = "20"
    }
})
```



**See also:**
- Path Parameters (http/router)
- Opening a Binding (lua/core/contract)

---

## Query Inspection
_Chunk: [lua/text/treesitter#query-inspection](https://wippy.ai/llm/chunk/lua/text/treesitter#query-inspection)_
_Page: [en/lua/text/treesitter](https://wippy.ai/llm/path/en/lua/text/treesitter)_ | _Score: 2.49_
_Context: Tree-sitter Parsing > Queries_


```lua
local pattern_count = query:pattern_count()
local capture_count = query:capture_count()
local name = query:capture_name_for_id(0)
local id = query:capture_index_for_name("func_name")
```



**See also:**

---

## Query Syntax Reference
_Chunk: [lua/text/treesitter#query-syntax-reference](https://wippy.ai/llm/chunk/lua/text/treesitter#query-syntax-reference)_
_Page: [en/lua/text/treesitter](https://wippy.ai/llm/path/en/lua/text/treesitter)_ | _Score: 2.37_
_Context: Tree-sitter Parsing_


Tree-sitter queries use S-expression patterns:

```
; Match a node type
(identifier)

; Match with field names
(function_declaration name: (identifier))

; Capture with @name
(function_declaration...

**See also:**
- Next Steps (tutorials/channels)
- Next Steps (tutorials/llm-agent)

---

## Queries
_Chunk: [lua/text/treesitter#queries](https://wippy.ai/llm/chunk/lua/text/treesitter#queries)_
_Page: [en/lua/text/treesitter](https://wippy.ai/llm/path/en/lua/text/treesitter)_ | _Score: 2.27_
_Context: Tree-sitter Parsing_


Pattern matching using Tree-sitter's query language (S-expressions).



**See also:**

---