I was completely stuck for awhile. copier was not replacing my template
variables. I found out that adding all these _endops fixed it. Now
It will support all of these types of variable wrappers
# copier.yml
_templates_suffix: .jinja
_envops:
block_end_string: "%}"
block_start_string: "{%"
comment_end_string: "#}"
comment_start_string: "{#"
keep_trailing_newline: true
variable_end_string: "}}"
variable_start_string: "{{"
!RTFM: Later I read the docs and realized that copier defaults to using
[[and]]for its templates unlike other tools like cookiecutter.