1 files changed, 88 insertions, 0 deletions
diff --git a/node_modules/renderkid/lib/tools.js b/node_modules/renderkid/lib/tools.js
new file mode 100644
index 000000000..80be44746
--- /dev/null
+++ b/node_modules/renderkid/lib/tools.js
@@ -0,0 +1,88 @@
+// Generated by CoffeeScript 1.9.3
+var htmlparser, object, objectToDom, self;
+
+htmlparser = require('htmlparser2');
+
+object = require('utila').object;
+
+objectToDom = require('dom-converter').objectToDom;
+
+module.exports = self = {
+  repeatString: function(str, times) {
+    var i, j, output, ref;
+    output = '';
+    for (i = j = 0, ref = times; 0 <= ref ? j < ref : j > ref; i = 0 <= ref ? ++j : --j) {
+      output += str;
+    }
+    return output;
+  },
+  toDom: function(subject) {
+    if (typeof subject === 'string') {
+      return self.stringToDom(subject);
+    } else if (object.isBareObject(subject)) {
+      return self._objectToDom(subject);
+    } else {
+      throw Error("tools.toDom() only supports strings and objects");
+    }
+  },
+  stringToDom: function(string) {
+    var handler, parser;
+    handler = new htmlparser.DomHandler;
+    parser = new htmlparser.Parser(handler);
+    parser.write(string);
+    parser.end();
+    return handler.dom;
+  },
+  _fixQuotesInDom: function(input) {
+    var j, len, node;
+    if (Array.isArray(input)) {
+      for (j = 0, len = input.length; j < len; j++) {
+        node = input[j];
+        self._fixQuotesInDom(node);
+      }
+      return input;
+    }
+    node = input;
+    if (node.type === 'text') {
+      return node.data = self._quoteNodeText(node.data);
+    } else {
+      return self._fixQuotesInDom(node.children);
+    }
+  },
+  objectToDom: function(o) {
+    if (!Array.isArray(o)) {
+      if (!object.isBareObject(o)) {
+        throw Error("objectToDom() only accepts a bare object or an array");
+      }
+    }
+    return self._fixQuotesInDom(objectToDom(o));
+  },
+  quote: function(str) {
+    return String(str).replace(/</g, '&lt;').replace(/>/g, '&gt;').replace(/\"/g, '&quot;').replace(/\ /g, '&sp;').replace(/\n/g, '<br />');
+  },
+  _quoteNodeText: function(text) {
+    return String(text).replace(/\&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;').replace(/\"/g, '&quot;').replace(/\ /g, '&sp;').replace(/\n/g, "&nl;");
+  },
+  getCols: function() {
+    var cols, tty;
+    tty = require('tty');
+    cols = (function() {
+      try {
+        if (tty.isatty(1) && tty.isatty(2)) {
+          if (process.stdout.getWindowSize) {
+            return process.stdout.getWindowSize(1)[0];
+          } else if (tty.getWindowSize) {
+            return tty.getWindowSize()[1];
+          } else if (process.stdout.columns && process.stdout.rows) {
+            return process.stdout.rows;
+          }
+        }
+      } catch (_error) {}
+    })();
+    if (typeof cols === 'number' && cols > 30) {
+      return cols;
+    } else {
+      return 80;
+    }
+  }
+};