fix: Restore compatibility with IE11

prantlf · Dec 27, 2019 · 55b8a48 · 55b8a48
1 parent ded734f
commit 55b8a48
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/lib/formatter.js b/lib/formatter.js
@@ -24,8 +24,8 @@
     var i = 0
     var length = 0
     var indentString = indent !== undefined
-                         ? typeof indent === 'number'
-                           ? ' '.repeat(indent) : indent : '  '
+      ? typeof indent === 'number'
+        ? new Array(indent + 1).join(' ') : indent : '  '
     var outputString = ''
     var indentLevel = 0
     var inString

diff --git a/lib/printer.js b/lib/printer.js
@@ -41,7 +41,7 @@
 
     var indentString = options.indent
     if (typeof indentString === 'number') {
-      indentString = ' '.repeat(indentString)
+      indentString = new Array(indentString + 1).join(' ')
     }
     // Setting the indent to an empty string enables pretty-printing too.
     // It will just insert line breaks without any indentation.