> For the complete documentation index, see [llms.txt](https://docs.r.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.r.xyz/glider-ide/api/callable/callable.expression_instructions.md).

# Callable.expression\_instructions()

Returns expression instructions of the function/modifier.

`expression_instructions() →` [`Instructions`](/glider-ide/api/instructions.md)

## Example

```python
from glider import *
def query():
  functions = Functions().exec(100)

  expressions = []
  for function in functions:
    for exp_instruction in function.expression_instructions().exec():
      # For each function, return the expressions
      expressions.append(exp_instruction)

  return expressions
```

## Example output

<figure><img src="https://2237101709-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FDX4Ojc4j1ef51TUAtYOx%2Fuploads%2FqzmsnYkpUxPjvksEaSLi%2Fimage.png?alt=media&amp;token=d3cc5be6-7588-447f-9e78-6f64ced5a22f" alt=""><figcaption></figcaption></figure>