flow like the river

VISUALIZACION/node_modules/polished/lib/helpers/important.js

@@ -0,0 +1,47 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = important;
+var _errors = _interopRequireDefault(require("../internalHelpers/_errors"));
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+/**
+ * Helper for targeting rules in a style block generated by polished modules that need !important-level specificity. Can optionally specify a rule (or rules) to target specific rules.
+ *
+ * @example
+ * // Styles as object usage
+ * const styles = {
+ *   ...important(cover())
+ * }
+ *
+ * // styled-components usage
+ * const div = styled.div`
+ *   ${important(cover())}
+ * `
+ *
+ * // CSS as JS Output
+ *
+ * div: {
+ *   'position': 'absolute !important',
+ *   'top': '0 !important',
+ *   'right: '0 !important',
+ *   'bottom': '0 !important',
+ *   'left: '0 !important'
+ * }
+ */
+function important(styleBlock, rules) {
+  if (typeof styleBlock !== 'object' || styleBlock === null) {
+    throw new _errors["default"](75, typeof styleBlock);
+  }
+  var newStyleBlock = {};
+  Object.keys(styleBlock).forEach(function (key) {
+    if (typeof styleBlock[key] === 'object' && styleBlock[key] !== null) {
+      newStyleBlock[key] = important(styleBlock[key], rules);
+    } else if (!rules || rules && (rules === key || rules.indexOf(key) >= 0)) {
+      newStyleBlock[key] = styleBlock[key] + " !important";
+    } else {
+      newStyleBlock[key] = styleBlock[key];
+    }
+  });
+  return newStyleBlock;
+}
+module.exports = exports.default;