.chezmoitemplates/
If any directory called .chezmoitemplates/ exists in the source state, then
all files in this directory are available as templates with a name equal to the
relative path to the .chezmoitemplates/ directory.
The template action or includeTemplate function can be
used to include these templates in another template. The context value (.)
must be set explicitly if needed, otherwise the template will be executed with
nil context data.
Example
Given:
~/.local/share/chezmoi/.chezmoitemplates/foo
{{ if true }}bar{{ end }}
~/.local/share/chezmoi/dot_file.tmpl
{{ template "foo" . }}
The target state of .file will be bar.
While .chezmoitemplates/ directories can reside anywhere in the source state,
it easiest to manage a single directory in the root of your source directory.