fix: grammar and doc strings

Author: vidhu

lib/dom-to-react.js

@@ -55,7 +55,7 @@ function domToReact(nodes, options) {
       isWhitespace = !node.data.trim().length;
 
       if (isWhitespace && node.parent && !canTextBeChildOfNode(node.parent)) {
-        // We have a whitespace node that can't be nested in it's parent
+        // We have a whitespace node that can't be nested in its parent
         // so skip it
         continue;
       }
@@ -66,7 +66,7 @@ function domToReact(nodes, options) {
         continue;
       }
 
-      // We have a text node thats not whitespace and it can be nested
+      // We have a text node that's not whitespace and it can be nested
       // in its parent so add it to the results
       result.push(node.data);
       continue;

lib/utilities.js

@@ -112,7 +112,8 @@ var elementsWithNoTextChildren = new Set([
 ]);
 
 /**
- * Returns True if the the given node can contain text nodes
+ * Checks if the given node can contain text nodes
+ *
  * @param {DomElement} node
  * @returns {boolean}
  */

test/utilities.test.js

@@ -130,7 +130,7 @@ describe('setStyleProp', () => {
 
 describe('canTextBeChildOfNode', () => {
   it.each(Array.from(elementsWithNoTextChildren))(
-    'returns false since text node can not be child of %s',
+    'returns false since text node cannot be child of %s',
     nodeName => {
       const node = {
         name: nodeName