fmtstr - format string utility

fmtstr is a package for parsing fmt package format strings and doing interesting things with the results. This package is primarily built to support the custom gotext parsing of text and html template files within the Go-Enjin theming system.

Installation

> go get github.com/go-corelibs/fmtstr@latest

Examples

Parse

func main() {
    replaced, labelled, variables, err := Parse("Testing: %d %T things", ".Count", ".Data")
    // err == nil in this case
    // replaced == "Testing: %[1]d %[2]T things"
    // labelled == "Testing: {Count} {Data} things"
    // variables contains all the specifics of each format variable used and
    // if you're not building a language translation system, or otherwise doing
    // strange and different things with format strings, this is likely too
    // much information and not the actual Go package you're looking for
}

Go-CoreLibs

Go-CoreLibs is a repository of shared code between the Go-Curses and Go-Enjin projects.

License

Copyright 2023 The Go-CoreLibs Authors

Licensed under the Apache License, Version 2.0 (the "License");
you may not use file except in compliance with the License.
You may obtain a copy of the license at

 http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.