https://github.com/Ruin0x11/microhcl

C++14 header-only parser for HCL (Hashicorp Configuration Language)
https://github.com/Ruin0x11/microhcl

hcl

Last synced: 6 days ago
JSON representation

C++14 header-only parser for HCL (Hashicorp Configuration Language)

• Host: GitHub
• URL: https://github.com/Ruin0x11/microhcl
• Owner: Ruin0x11
• License: mit
• Created: 2018-05-26T03:15:30.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2018-07-03T02:58:30.000Z (over 6 years ago)
• Last Synced: 2024-10-15T06:07:24.925Z (30 days ago)
• Topics: hcl
• Language: C++
• Homepage:
• Size: 135 KB
• Stars: 4
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# microhcl [![AppVeyor Build Status][appveyor-build-status-svg]][appveyor-build-status] [![Travis CI Build Status][travis-build-status-svg]][travis-build-status]

C++14 header-only parser for the [Hashicorp Configuration Language](https://www.github.com/hashicorp/hcl).

## Requirements

- C++14-compliant compiler

- CMake >= 2.8.12

## Usage

```c++

std::ifstream ifs("foo.hcl");

hcl::ParseResult parseResult = hcl::parse(ifs);

if (!parseResult.valid()) {

    std::cout << parseResult.errorReason << std::endl;

    return;

}

const hcl::Value& value = parseResult.value;

```

## Running the tests

```

mkdir out/Debug

cd out/Debug

cmake ../../tests

make

./test_runner

```

## Incompatibilities

- Block comments are unsupported.

- Negative float numbers without a leading 0 are not recognized.

- Some unprintable escape sequences (like `\a`) are not recognized.

- Object items can be output in any order when writing. (can be turned off by passing `MICROHCL_USE_MAP` as a compile definition)

- Comments are not preserved when writing.

- There are currently no implicit type conversions. The type retrieved must be the one specified in the original HCL code.

[appveyor-build-status]: https://ci.appveyor.com/project/Ruin0x11/microhcl/branch/master

[appveyor-build-status-svg]: https://ci.appveyor.com/api/projects/status/fi2su01yo2eah7wf/branch/master?svg=true

[travis-build-status]: https://travis-ci.org/Ruin0x11/microhcl?branch=master

[travis-build-status-svg]: https://travis-ci.org/Ruin0x11/microhcl.svg?branch=master