0.5.0

dist/aphrodite.js

@@ -143,25 +143,8 @@ module.exports =
 	        styleDefinitions[_key] = arguments[_key];
 	    }
 
-	    // Filter out falsy values from the input, to allow for
-	    // `css(a, test && c)`
-	    var validDefinitions = styleDefinitions.filter(function (def) {
-	        return def;
-	    });
-
-	    // Break if there aren't any valid styles.
-	    if (validDefinitions.length === 0) {
-	        return "";
-	    }
-
-	    var className = validDefinitions.map(function (s) {
-	        return s._name;
-	    }).join("-o_O-");
-	    (0, _inject.injectStyleOnce)(className, '.' + className, validDefinitions.map(function (d) {
-	        return d._definition;
-	    }));
-
-	    return className;
+	    var useImportant = true; // Append !important to all style definitions
+	    return (0, _inject.injectAndGetClassName)(useImportant, styleDefinitions);
 	};
 
 	exports['default'] = {
@@ -612,7 +595,39 @@ module.exports =
 	        alreadyInjected[className] = true;
 	    });
 	};
+
 	exports.addRenderedClassNames = addRenderedClassNames;
+	/**
+	 * Inject styles associated with the passed style definition objects, and return
+	 * an associated CSS class name.
+	 *
+	 * @param {boolean} useImportant If true, will append !important to generated
+	 *     CSS output. e.g. {color: red} -> "color: red !important".
+	 * @param {Object[]} styleDefinitions style definition objects as returned as
+	 *     properties of the return value of StyleSheet.create().
+	 */
+	var injectAndGetClassName = function injectAndGetClassName(useImportant, styleDefinitions) {
+	    // Filter out falsy values from the input, to allow for
+	    // `css(a, test && c)`
+	    var validDefinitions = styleDefinitions.filter(function (def) {
+	        return def;
+	    });
+
+	    // Break if there aren't any valid styles.
+	    if (validDefinitions.length === 0) {
+	        return "";
+	    }
+
+	    var className = validDefinitions.map(function (s) {
+	        return s._name;
+	    }).join("-o_O-");
+	    injectStyleOnce(className, '.' + className, validDefinitions.map(function (d) {
+	        return d._definition;
+	    }), useImportant);
+
+	    return className;
+	};
+	exports.injectAndGetClassName = injectAndGetClassName;
 
 /***/ },
 /* 4 */