A simple Rust library for variables substitution.
This library provide helper functions for string manipulation, taking values from a context environment map and substituting all matching placeholders.
Its name and logic is similar to the envsubst GNU utility, but
this only supports braces-delimited variables (i.e. ${foo}) and
takes replacement values from an explicit map of variables.
Licensed under either of
- MIT license - http://opensource.org/licenses/MIT
- Apache License, Version 2.0 - http://www.apache.org/licenses/LICENSE-2.0
at your option.