css-bake
v0.1.4
Published
This projects uses [css-polyfills.js](http://philschatz.com/css-polyfills.js/) to generate an HTML and a CSS file from a HTML file and CSS file that contains CSS Rules not supported by browsers or reading systems.
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This projects uses css-polyfills.js to generate an HTML and a CSS file from a HTML file and CSS file that contains CSS Rules not supported by browsers or reading systems.
Install and Run
You can install locally or globally (npm install -g css-bake). Installing globally will give you access to css-bake from the commandline.
Usage
Required args:
--input-html: existing HTML file to convert--input-css: existing CSS file to convert--output-html: new converted HTML file--output-css: new converted CSS file (optional)
Example
given the following HTML:
<html>
<body>
<div class="wrapped">Hello World</div>
</body>
</html>and CSS files:
.wrapped { border: 10px solid black; }
.wrapped::outside { border: 10px solid green; }Run the following:
css-bake --input-html ./test/test.html --input-css ./test/test.css --output-html ./output.htmland you should get the following output.html:
<html xmlns="http://www.w3.org/1999/xhtml">
<body>
<span style="border:10px solid green;">
<div class="wrapped" style="border:10px solid black;">Hello World</div>
</span>
</body>
</html>You may also add an optional --output-css ./output.css which will place the styles in a CSS file instead of "baking" them into the style="..." attribute.
Then, output.html will be:
<html xmlns="http://www.w3.org/1999/xhtml">
<body>
<span class="js-polyfill-autoclass-0-dot-wrapped-outside">
<div class="wrapped">Hello World</div>
</span>
</body>
</html>and output.css will be:
.wrapped {
border: 10px solid black;
}
.js-polyfill-autoclass-0-dot-wrapped-outside {
border: 10px solid green;
}Bonus! Generate a Diff
To do this, you will need to:
- generate the old HTML file
- make some CSS/HTML changes
- regenerate the new HTML file
- generate the diff'd HTML file
- Open the diff'd HTML in a browser to see the changes
Let's use the example test file in ./test/test.html:
# Generate the **old** HTML file (the file extension is important)
css-bake -i ./test/test.html -c ./test/test.css -o ./old.xhtml
# Change `./test/test.css` by commenting out a line or two and save
# ...
# Generate the **new** HTML file
css-bake -i ./test/test.html -c ./test/test.css -o ./new.xhtml
# Generate the diff'd HTML file
# (the file extension on diff.xhtml is important if opened in a browser)
xsltproc --stringparam oldPath ./old.xhtml ./compare.xsl ./new.xhtml > ./diff.xhtml
# **Note:** The location of old.xhtml in the previous line is
# relative to compare.xsl and **not** the current working directory.