https://github.com/ietf-tools/svgcheck

Check SVG against RFC schema
https://github.com/ietf-tools/svgcheck

rfc svg tool utility validation

Last synced: about 1 month ago
JSON representation

Check SVG against RFC schema

• Host: GitHub
• URL: https://github.com/ietf-tools/svgcheck
• Owner: ietf-tools
• License: bsd-3-clause
• Created: 2022-01-25T02:25:11.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2024-12-03T22:36:06.000Z (6 months ago)
• Last Synced: 2025-04-09T22:12:34.326Z (about 1 month ago)
• Topics: rfc, svg, tool, utility, validation
• Language: Python
• Homepage:
• Size: 8.29 MB
• Stars: 19
• Watchers: 6
• Forks: 18
• Open Issues: 8
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

Awesome Lists containing this project

README

        


    



    

[![Release](https://img.shields.io/github/release/ietf-tools/svgcheck.svg?style=flat&maxAge=360)](https://github.com/ietf-tools/svgcheck/releases)

[![License](https://img.shields.io/github/license/ietf-tools/svgcheck)](https://github.com/ietf-tools/svgcheck/blob/main/LICENSE)

[![PyPI - Version](https://img.shields.io/pypi/v/svgcheck)](https://pypi.org/project/svgcheck/)

[![PyPI - Status](https://img.shields.io/pypi/status/svgcheck)](https://pypi.org/project/svgcheck/)

[![PyPI - Format](https://img.shields.io/pypi/format/svgcheck)](https://pypi.org/project/svgcheck/)

    

##### Check SVG against RFC schema

    



- [Changelog](https://github.com/ietf-tools/svgcheck/blob/main/CHANGELOG.md)

- [Contributing](https://github.com/ietf-tools/.github/blob/main/CONTRIBUTING.md)

---

This program takes an XML file containing an SVG or an RFC document.  It then compares all of the SVG elements with the schema defined in the document with [RFC 7996 bis](https://datatracker.ietf.org/doc/draft-7996-bis). The program has the option of modifying and writing out a version of the input that passes the defined schema.

## Usage

`svgcheck` accepts a single XML document as input and optionally outputs a modified version of the document.

### Basic Usage

```sh

svgcheck [options] SOURCE

```

### Options

| Short         | Long             | Description                                                                       |

|---------------|------------------|-----------------------------------------------------------------------------------|

| `-C`          | `--clear-cache`  | purge the cache and exit                                                          |

| `-h`          | `--help`         | show the help message and exit                                                    |

| `-N`          | `--no-network`   | don't use the network to resolve references                                       |

| `-q`          | `--quiet`        | dont print anything                                                               |

| `-r`          | `--repair`       | repair the SVG so it meets RFC 7966, only emit the new file if repairs are needed |

| `-a`          | `--always-emit`  | repair the SVG file if needed, emit the file even if no repairs are needed        |

| `-v`          | `--verbose`      | print extra information                                                           |

| `-V`          | `--version`      | display the version number and exit                                               |

| `-d RNG`      | `--rng=RNG`      | specify an alternate RNG file                                                     |

| `-o FILENAME` | `--out=FILENAME` | specify an output filename, default to stdout                                     |

| `-g`          | `--grey-scale`   | use a grey scale heuristic to determine what is white                             |

|               | `--grey-level`   | cut off level between black and white                                             |