Remove deasync due to abbr/deasync#21

package.json

@@ -1,5 +1,5 @@
 {
-  "name": "babel-plugin-namespace-styled-components",
+  "name": "@iainwilson/babel-plugin-namespace-styled-components",
   "version": "0.4.0",
   "main": "lib/index.js",
   "files": [
@@ -22,7 +22,6 @@
   "dependencies": {
     "babel-plugin-styled-components": "1.10.0",
     "babel-types": "6.26.0",
-    "deasync": "0.1.14",
     "postcss": "7.0.7",
     "postcss-nested": "4.1.1",
     "postcss-selector-parser": "5.0.0"

src/detectInvalidSelector.js

@@ -1,4 +1,3 @@
-import { loopWhile } from 'deasync';
 import postcssInvalidSelector from './postcssInvalidSelector';
 import postcssSafeParser from './placeholderSafeParser';
 
@@ -14,22 +13,11 @@ const detectInvalidSelector = path => {
     )
     .join('');
 
-  let postcssInvalidSelectorResult;
   postcssInvalidSelector
     .process(`& { ${originalStyleString} }`, {
       from: undefined,
       parser: postcssSafeParser,
-    })
-    .then(() => {
-      postcssInvalidSelectorResult = 0;
-    })
-    .catch(err => {
-      postcssInvalidSelectorResult = err;
-    });
-
-  loopWhile(() => postcssInvalidSelectorResult == null);
-  if (postcssInvalidSelectorResult instanceof Error)
-    throw postcssInvalidSelectorResult;
+    }).sync();
 };
 
 export default detectInvalidSelector;

src/index.js

@@ -1,5 +1,4 @@
 import postcssNested from 'postcss-nested';
-import { loopWhile } from 'deasync';
 import * as t from 'babel-types';
 import {
   isCSSHelper,
@@ -47,37 +46,19 @@ const taggedTemplateVisitor = (path, state) => {
     .join('');
 
   // Run the string through postcss-nested to "unwrap" any nested style rules
-  let postcssNestedResult;
-  postcssNested
+  let postcssNestedResult = postcssNested
     .process(`& { ${originalStyleString} }`, {
       from: undefined,
       parser: postcssSafeParser,
-    })
-    .then(asyncResult => {
-      postcssNestedResult = asyncResult;
-    })
-    .catch(err => {
-      postcssNestedResult = err;
-    });
-  loopWhile(() => postcssNestedResult == null);
-  if (postcssNestedResult instanceof Error) throw postcssNestedResult;
+    }).stringify();
 
   // Run the string through our namespace plugin to prefix each selector with the given namespace
-  let postcssNamespaceResult;
-  postcssNamespace
+  let postcssNamespaceResult = postcssNamespace
     .process(
       postcssNestedResult.css,
       { from: undefined, parser: postcssSafeParser },
       { namespace }
-    )
-    .then(asyncResult => {
-      postcssNamespaceResult = asyncResult;
-    })
-    .catch(err => {
-      postcssNamespaceResult = err;
-    });
-  loopWhile(() => postcssNamespaceResult == null);
-  if (postcssNamespaceResult instanceof Error) throw postcssNamespaceResult;
+    ).stringify();
 
   // Replace the expression placeholders to form a new, properly namespaced tagged template
   const processedString = postcssNamespaceResult.css;