v4.7.0: Virtualenv feature flag and customization symbol

What's Changed

• feat(python): add feature flag to control virtualenv behavior by @edouard-lopez in #325

🐍 Add feature flag and customization symbol for Virtualenv

Preview

Configuration

Option	Default	Description
pure_symbol_virtualenv_prefix		Prefix when a Python virtual env is activated (default: undefined)
pure_enable_virtualenv	true	Show virtual env name (based on VIRTUAL_ENV or CONDA_DEFAULT_ENV).

Default Behaviour: true

❯ set --universal pure_enable_virtualenv true

Feature Enable: true

❯ set --universal pure_enable_virtualenv true
❯ set --universal pure_symbol_virtualenv_prefix "🐍 "

Then activate a virtualenv or simulate one:

❯ set VIRTUAL_ENV /home/test/fake/project/ # simulate virtualenv
~/projects/contributions/pure master ≡
🐍 project ❯

pure_enable_virtualenv.webm

⬇️ Installation

fisher install pure-fish/pure

👏 Thanks

• @Sbozzolo for initiating the conversation #274
• @dwt for suggesting the emoji #291

Full Changelog: v4.6.4...v4.7.0