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[Sass] Document some of the new sass-convert stuff in the CHANGELOG.

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Nathan Weizenbaum 2010-03-29 20:51:40 -07:00
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doc-src/SASS_CHANGELOG.md
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@ -25,6 +25,11 @@
Use `$` as a prefix instead.
See also [this changelog entry](#3-0-0-dollar-prefix).
* The `css2sass` command-line tool has been deprecated,
and will be removed in Sass 3.2.
Use the new `sass-convert` tool instead.
See also [this changelog entry](#3-0-0-sass-convert).
### Syntax Changes
#### SassScript Context
@ -297,6 +302,32 @@ In fact, `--update` work exactly the same as `--watch`,
except that it doesn't continue watching the files
after the first check.
### `sass-convert` (née `css2sass`) {#3-0-0-sass-convert}
The `sass-convert` tool, which used to be known as `css2sass`,
has been greatly improved in various ways.
It now uses a full-fledged CSS3 parser,
so it should be able to handle any valid CSS3,
as well as most hacks and proprietary syntax.
It's also now possible to convert a file in-place --
that is, overwrite the old file with the new file.
This is useful for converting files in the [Sass 2 syntax](#3-0-0-deprecations)
to the new Sass 3 syntax,
e.g. by doing `sass-convert --in-place --from sass2 style.sass`.
#### Error Handling
Several bug fixes and minor improvements have been made, including:
* Fixing line-number reporting for errors on the last line of templates
that didn't have trailing newlines.
* Only displaying the text for the current line when reporting CSS parsing errors.
* Displaying the expected strings as strings rather than regular expressions
whenever possible.
### Error Backtraces
Numerous bugs were fixed with the backtraces given for Sass errors,
@ -373,18 +404,6 @@ colors will be output as the minimal possible representation.
This means whichever is smallest of the HTML4 color name
and the hex representation (shortened to the three-letter version if possible).
### `css2sass` Error Handling
Several bug fixes and minor improvements have been made, including:
* Fixing line-number reporting for errors on the last line of templates
that didn't have trailing newlines.
* Only displaying the text for the current line when reporting CSS parsing errors.
* Displaying the expected strings as strings rather than regular expressions
whenever possible.
### Minor Changes
* If a CSS or Sass function is used that has the name of a color,