function

The function join point selects function and method declarations or function literal expressions that match the provided criteria.

Examples

function:
- name: main
- signature: {}

function:
- signature-contains:
    args:
    - context.Context
    returns:
    - error

function:
- result-implements: io.Reader

function:
- final-result-implements: error

function:
- argument-implements: context.Context