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app_vue/node_modules/renderkid/lib/tools.js

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+"use strict";
+
+// Generated by CoffeeScript 2.5.1
+var cloneDeep, htmlparser, isPlainObject, merge, _objectToDom, self;
+
+htmlparser = require('htmlparser2');
+
+var _require = require('dom-converter');
+
+_objectToDom = _require.objectToDom;
+merge = require('lodash/merge');
+cloneDeep = require('lodash/cloneDeep');
+isPlainObject = require('lodash/isPlainObject');
+module.exports = self = {
+  repeatString: function repeatString(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;
+  },
+  cloneAndMergeDeep: function cloneAndMergeDeep(base, toAppend) {
+    return merge(cloneDeep(base), toAppend);
+  },
+  toDom: function toDom(subject) {
+    if (typeof subject === 'string') {
+      return self.stringToDom(subject);
+    } else if (isPlainObject(subject)) {
+      return self._objectToDom(subject);
+    } else {
+      throw Error("tools.toDom() only supports strings and objects");
+    }
+  },
+  stringToDom: function stringToDom(string) {
+    var handler, parser;
+    handler = new htmlparser.DomHandler();
+    parser = new htmlparser.Parser(handler);
+    parser.write(string);
+    parser.end();
+    return handler.dom;
+  },
+  _fixQuotesInDom: function _fixQuotesInDom(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 objectToDom(o) {
+    if (!Array.isArray(o)) {
+      if (!isPlainObject(o)) {
+        throw Error("objectToDom() only accepts a bare object or an array");
+      }
+    }
+
+    return self._fixQuotesInDom(_objectToDom(o));
+  },
+  quote: function quote(str) {
+    return String(str).replace(/</g, '&lt;').replace(/>/g, '&gt;').replace(/\"/g, '&quot;').replace(/\ /g, '&sp;').replace(/\n/g, '<br />');
+  },
+  _quoteNodeText: function _quoteNodeText(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 getCols() {
+    var cols, tty; // Based on https://github.com/jonschlinkert/window-size
+
+    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) {
+            return process.stdout.columns;
+          }
+        }
+      } catch (error) {}
+    }();
+
+    if (typeof cols === 'number' && cols > 30) {
+      return cols;
+    } else {
+      return 80;
+    }
+  }
+};