1 files changed, 46 insertions, 0 deletions
diff --git a/school/node_modules/word-wrap/index.js b/school/node_modules/word-wrap/index.js
new file mode 100644
index 0000000..45373c6
--- /dev/null
+++ b/school/node_modules/word-wrap/index.js
@@ -0,0 +1,46 @@
+/*!
+ * word-wrap <https://github.com/jonschlinkert/word-wrap>
+ *
+ * Copyright (c) 2014-2017, Jon Schlinkert.
+ * Released under the MIT License.
+ */
+
+module.exports = function(str, options) {
+  options = options || {};
+  if (str == null) {
+    return str;
+  }
+
+  var width = options.width || 50;
+  var indent = (typeof options.indent === 'string')
+    ? options.indent
+    : '  ';
+
+  var newline = options.newline || '\n' + indent;
+  var escape = typeof options.escape === 'function'
+    ? options.escape
+    : identity;
+
+  var regexString = '.{1,' + width + '}';
+  if (options.cut !== true) {
+    regexString += '([\\s\u200B]+|$)|[^\\s\u200B]+?([\\s\u200B]+|$)';
+  }
+
+  var re = new RegExp(regexString, 'g');
+  var lines = str.match(re) || [];
+  var result = indent + lines.map(function(line) {
+    if (line.slice(-1) === '\n') {
+      line = line.slice(0, line.length - 1);
+    }
+    return escape(line);
+  }).join(newline);
+
+  if (options.trim === true) {
+    result = result.replace(/[ \t]*$/gm, '');
+  }
+  return result;
+};
+
+function identity(str) {
+  return str;
+}