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Mypy​Reveal

by kylebebak ST3

Uses mypy to easily reveal type of variable under cursor, or types of all local variables

Labels mypy, python, type, check, lint

Details

Installs

  • Total 363
  • Win 100
  • Mac 128
  • Linux 135
May 13 May 12 May 11 May 10 May 9 May 8 May 7 May 6 May 5 May 4 May 3 May 2 May 1 Apr 30 Apr 29 Apr 28 Apr 27 Apr 26 Apr 25 Apr 24 Apr 23 Apr 22 Apr 21 Apr 20 Apr 19 Apr 18 Apr 17 Apr 16 Apr 15 Apr 14 Apr 13 Apr 12 Apr 11 Apr 10 Apr 9 Apr 8 Apr 7 Apr 6 Apr 5 Apr 4 Apr 3 Apr 2 Apr 1 Mar 31 Mar 30 Mar 29
Windows 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 1 0 2 0
Mac 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1
Linux 0 2 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0

Readme

Source
raw.​githubusercontent.​com

MypyReveal

A Sublime Text plugin that uses mypy to reveal the type of the variable under your cursor, or to reveal the types of all local variables, using reveal_type or reveal_locals. Read more here.

Requirements

Make sure you install mypy 0.711 or later first, and that it's in your $PATH.

Installation

Search for MypyReveal in Package Control.

Usage

Search for MypyReveal in the command palette, and run either MypyReveal: Type or MypyReveal: Locals.

Key Bindings

If you wanted to bind ctrl+t to reveal type and alt+t to reveal locals, you would insert the following into your .sublime-keymap:

{
  "keys": ["ctrl+t"],
  "command": "mypy_reveal",
  "context": [{ "key": "selector", "operator": "equal", "operand": "source.python" }]
},
{
  "keys": ["alt+t"],
  "command": "mypy_reveal",
  "args": {
    "locals": true
  },
  "context": [{ "key": "selector", "operator": "equal", "operand": "source.python" }]
},

Custom Executable

Like Sublime Linter, this plugin assumes mypy is in the $PATH available to Sublime Text. If it's not, you'll have to set your own executable path in settings.

If you want per-project executable paths, e.g. because you want mypy to have access to the packages you have installed in a virtual env, add the following to your project settings:

{
  "folders": [
    {
      "path": "..."
    }
  ],
  "settings": {
    "MypyReveal.executable": "/path/to/mypy"
  }
}

This plugin is designed to work in conjunction with the mypy Sublime Linter plugin.

If, in your project settings, you set SublimeLinter.linters.mypy.executable instead of MypyReveal.executable, MypyReveal will fall back to this setting.