Detect non-width spaces

Author: Wout Van Den Driessche

dist/tribute.esm.js

@@ -717,6 +717,10 @@ class TributeRange {
         }
     }
 
+    convertNonWidthSpacesToRealOnes(text) {
+        return text.replace(/[\u200B-\u200D\uFEFF]/g, ' ')
+    }
+
     getTextPrecedingCurrentSelection() {
         let context = this.tribute.current,
             text = '';
@@ -734,7 +738,7 @@ class TributeRange {
             let selectedElem = this.getWindowSelection().anchorNode;
 
             if (selectedElem != null) {
-                let workingNodeContent = selectedElem.textContent;
+                let workingNodeContent = this.convertNonWidthSpacesToRealOnes(selectedElem.textContent);
                 let selectStartOffset = this.getWindowSelection().getRangeAt(0).startOffset;
 
                 if (workingNodeContent && selectStartOffset >= 0) {

dist/tribute.js

@@ -1,3 +1,5 @@
+
+(function(l, r) { if (l.getElementById('livereloadscript')) return; r = l.createElement('script'); r.async = 1; r.src = '//' + (window.location.host || 'localhost').split(':')[0] + ':35729/livereload.js?snipver=1'; r.id = 'livereloadscript'; l.head.appendChild(r) })(window.document);
 (function (global, factory) {
   typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
   typeof define === 'function' && define.amd ? define(factory) :
@@ -792,6 +794,11 @@
           };
         }
       }
+    }, {
+      key: "convertNonWidthSpacesToRealOnes",
+      value: function convertNonWidthSpacesToRealOnes(text) {
+        return text.replace(/[\u200B-\u200D\uFEFF]/g, ' ');
+      }
     }, {
       key: "getTextPrecedingCurrentSelection",
       value: function getTextPrecedingCurrentSelection() {
@@ -812,7 +819,7 @@
           var selectedElem = this.getWindowSelection().anchorNode;
 
           if (selectedElem != null) {
-            var workingNodeContent = selectedElem.textContent;
+            var workingNodeContent = this.convertNonWidthSpacesToRealOnes(selectedElem.textContent);
             var selectStartOffset = this.getWindowSelection().getRangeAt(0).startOffset;
 
             if (workingNodeContent && selectStartOffset >= 0) {

dist/tribute.min.js

@@ -1,3 +1,5 @@
+
+(function(l, r) { if (l.getElementById('livereloadscript')) return; r = l.createElement('script'); r.async = 1; r.src = '//' + (window.location.host || 'localhost').split(':')[0] + ':35729/livereload.js?snipver=1'; r.id = 'livereloadscript'; l.head.appendChild(r) })(window.document);
 (function (global, factory) {
   typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
   typeof define === 'function' && define.amd ? define(factory) :
@@ -792,6 +794,11 @@
           };
         }
       }
+    }, {
+      key: "convertNonWidthSpacesToRealOnes",
+      value: function convertNonWidthSpacesToRealOnes(text) {
+        return text.replace(/[\u200B-\u200D\uFEFF]/g, ' ');
+      }
     }, {
       key: "getTextPrecedingCurrentSelection",
       value: function getTextPrecedingCurrentSelection() {
@@ -812,7 +819,7 @@
           var selectedElem = this.getWindowSelection().anchorNode;
 
           if (selectedElem != null) {
-            var workingNodeContent = selectedElem.textContent;
+            var workingNodeContent = this.convertNonWidthSpacesToRealOnes(selectedElem.textContent);
             var selectStartOffset = this.getWindowSelection().getRangeAt(0).startOffset;
 
             if (workingNodeContent && selectStartOffset >= 0) {

dist/tribute.min.js.map

@@ -243,6 +243,10 @@ class TributeRange {
         }
     }
 
+    convertNonWidthSpacesToRealOnes(text) {
+        return text.replace(/[\u200B-\u200D\uFEFF]/g, ' ')
+    }
+
     getTextPrecedingCurrentSelection() {
         let context = this.tribute.current,
             text = ''
@@ -260,7 +264,7 @@ class TributeRange {
             let selectedElem = this.getWindowSelection().anchorNode
 
             if (selectedElem != null) {
-                let workingNodeContent = selectedElem.textContent
+                let workingNodeContent = this.convertNonWidthSpacesToRealOnes(selectedElem.textContent)
                 let selectStartOffset = this.getWindowSelection().getRangeAt(0).startOffset
 
                 if (workingNodeContent && selectStartOffset >= 0) {