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diff --git a/node_modules/locutus/php/strings/chr.js b/node_modules/locutus/php/strings/chr.js
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+++ b/node_modules/locutus/php/strings/chr.js
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+"use strict";
+
+module.exports = function chr(codePt) {
+  //  discuss at: http://locutus.io/php/chr/
+  // original by: Kevin van Zonneveld (http://kvz.io)
+  // improved by: Brett Zamir (http://brett-zamir.me)
+  //   example 1: chr(75) === 'K'
+  //   example 1: chr(65536) === '\uD800\uDC00'
+  //   returns 1: true
+  //   returns 1: true
+
+  if (codePt > 0xFFFF) {
+    // Create a four-byte string (length 2) since this code point is high
+    //   enough for the UTF-16 encoding (JavaScript internal use), to
+    //   require representation with two surrogates (reserved non-characters
+    //   used for building other characters; the first is "high" and the next "low")
+    codePt -= 0x10000;
+    return String.fromCharCode(0xD800 + (codePt >> 10), 0xDC00 + (codePt & 0x3FF));
+  }
+  return String.fromCharCode(codePt);
+};
+//# sourceMappingURL=chr.js.map
\ No newline at end of file