Compare char codes rather symbols

dfilatov · Aug 20, 2017 · a04f9cb · a04f9cb
1 parent c219a8f
commit a04f9cb
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Showing 2 changed files with 7 additions and 7 deletions.
diff --git a/src/utils/escapeAttr.js b/src/utils/escapeAttr.js
@@ -8,12 +8,12 @@ export default function escapeAttr(str) {
         escapes = 0; // 1 — escape '&', 2 — escape '"'
 
     while(i-- > 0) {
-        switch(str[i]) {
-            case '&':
+        switch(str.charCodeAt(i)) {
+            case 38:
                 escapes |= 1;
                 break;
 
-            case '"':
+            case 34:
                 escapes |= 2;
                 break;
         }

diff --git a/src/utils/escapeHtml.js b/src/utils/escapeHtml.js
@@ -9,16 +9,16 @@ export default function escapeHtml(str) {
         escapes = 0; // 1 — escape '&', 2 — escape '<', 4 — escape '>'
 
     while(i-- > 0) {
-        switch(str[i]) {
-            case '&':
+        switch(str.charCodeAt(i)) {
+            case 38:
                 escapes |= 1;
                 break;
 
-            case '<':
+            case 60:
                 escapes |= 2;
                 break;
 
-            case '>':
+            case 62:
                 escapes |= 4;
                 break;
         }