Fix panic on empty docs

What's Changed

• #2 (by @nics) - fix: don't panic on empty field doc by @g4s8 in #7

Full Changelog: v0.1.1...v0.1.2

Parse anonymous struct fields

Bug #5 fixed (thanks @nics) by #6 - If the field is envPrefix-ed anonymous structure, then we parse it as common struct type, but it'll not be added to the full type list in case if -all flag is set.

Full Changelog: v0.1.0...v0.1.1

Nested Lists for `envPrefix`

In this release, we've introduced nested lists for envPrefix-ed structures in the generated documentation. This enhancement improves the clarity and organization of environment variable documentation, making it easier to understand the relationships between settings. You can now quickly identify the structure of configuration options within your Go applications. You can check it in examples dir (envprefix* files).

What's Changed

• feat: add envPrefix nested env vars lists by @g4s8 in #4

Full Changelog: v0.0.10...v0.1.0

Complex struct fields and envPrefix

Support complex struct fields with envPrefix #2

Field-name params

If -field-names flag is set, envdoc will handle field names as environment variables names, converting them from camel to snake case.

All types, env prefix, type docs, HTML styles

• add -no-styles flag for HTML docs
• add type comment as doc paragraph
• env prefix parameter
• add -all flag to generate docs for all types
• use field comment if doc string is empty

Array fields, templates, and styles.

• Add support for array types and custom separators.
• Use Go templates for generating documentation.
• Add nice styles to HTML docs.
• Improve examples
• Add more tests (85% coverage)

Add html and plaintext output formats

Add a new -format option with 3 supported arguments:

• markdown (default) - generate markdown documentation
• plaintext - generate txt file with plain text documentation
• html - generate documentation as html file

Go doc reference

Add go doc reference, add more tests, add coverage reports, add status badges.

Make `-type` arg optional

In case if -type arg is omitted, this envdoc
processes the next type after go:generate comment.