Installing

ruamel.yaml can be installed from PyPI_ using:

pip install ruamel.yaml

There is a a commandline utility yaml available after installing:

pip install ruamel.yaml.cmd

that allows for round-trip testing/re-indenting and conversion of YAML files (JSON,INI,HTML tables)

Optional requirements

If you have the C yaml library and headers installed, as well as the header files for your Python executables then you can use the non-roundtrip but faster C loader and emitter.

On Debian systems you should use:

sudo apt-get install libyaml-dev python-dev python3-dev

you can leave out python3-dev if you don’t use python3

For CentOS (7) based systems you should do:

sudo yum install libyaml-devel python-devel