inverter
v0.1.1
Published
Simply translate LTR-based CSS file to RTL, or the opposite. Can be both used on the server-side with Node.js, or client-side.
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Inverter
Simply translate LTR-based CSS file to RTL, or the opposite. Can be both used on the server-side with Node.js, or client-side.
Basic Usage
var inverter = require('inverter');
, inverted_css = inverter.invert('.some_css_class { margin: 8px 3px 9px 2px; float: left; }')
You may optionally want to prevent some filters from running:
var inverter = require('inverter');
, inverted_css = inverter.invert(myCSS, {exclude: ['fixGradient']))
Inverter will
fixLeftRight: Replace
left
withright
and the opposite, but:- No replacement will be made between parentheses (
background-image: url(bright-left.png)
will be left intact) - No replacement will be made in selectors (
.block-left { […] }
will be left intact)
- No replacement will be made between parentheses (
fixBodyDirection: Replace
direction: ltr
withdirection: rtl
and the opposite, only for the body tagfixCursor: Replace, for example,
cursor: nw-resize
withcursor: ne-resize
fixBorderRadius: Fix
border-radius
definitions, soborder-radius: 5px 2px 4px / 9px 2px
will becomeborder-radius: 2px 5px 2px 4px / 2px 9px
fixFourPartNotation: Fixes four part notation, so, for example,
border: 1px 2px 3px 4px
will be rewritten toborder: 1px 4px 3px 2px
. As it can interfere with fixBorderRadius,border-radius
is explicitely excluded from the scope of this fixfixGradient: Fixes most common CSS gradient definitions. This fix will replace
left
withright
,XXXdeg
with-XXXdeg
and the opposites inside gradients.
Tests
This package is tested using Mocha. To run the tests, run npm install
inside the package directory to install development dependencies, and then simply make test
.