Merge pull request #151 from jugglerchris/css_parser

Replace the CSS parser and update for an alpha release.

CHANGELOG.md

@@ -9,6 +9,31 @@ Possible log types:
 - `[fixed]` for any bug fixes.
 - `[security]` to invite users to upgrade in case of vulnerabilities.
 
+### 0.13.0-alpha.0
+
+- [changed] Replaced LightningCSS with a smaller CSS parser.  There is a chance
+  that some CSS edge cases which no longer work; if so this would be a bug.
+- [removed] Some previously `pub` items and methods which are either internal
+  implementation details or considered redundant have been removed or made
+  private (thanks sftse).  Please open an issue for anything removed that was
+  being used.
+
+  Of note, `RenderTree::render_plain()` and `RenderTree::render_rich()` have
+  been removed.  Replace code like:
+
+  ```rust
+  let text = html2text::parse(html)?
+      .render_plain(80)?
+      .into_string()?;
+  ```
+  with:
+  ```rust
+  let text = html2text::config::plain()
+      .render_to_string(html2text::parse(html)?)?
+  ```
+
+- [changed] Updated some dependencies
+
 ### 0.12.5
 
 - [changed] Updated some dependencies

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "html2text"
-version = "0.12.5"
+version = "0.13.0-alpha.0"
 authors = ["Chris Emerson <[email protected]>"]
 description = "Render HTML as plain text."
 repository = "https://github.com/jugglerchris/rust-html2text/"
@@ -20,16 +20,14 @@ tendril = "0.4"
 unicode-width = "0.1.5"
 backtrace = { version = "0.3", optional=true }
 thiserror = "1.0.50"
-lightningcss = { version = "1.0.0-alpha.54", optional=true }
-# Keep dashmap back; 5.5 has a higher MSRV.
-dashmap = { version = "~5.4", optional=true }
 log = { version = "0.4.20", optional = true }
+nom = "7.1.3"
 
 [features]
 html_trace = ["dep:log"]
 html_trace_bt = ["html_trace", "dep:backtrace"]
 default = []
-css = ["dep:lightningcss"]
+css = []
 
 [[example]]
 name = "html2term"