From dc46b87abee1e441c07524ddde67fd902a919336 Mon Sep 17 00:00:00 2001
From: Kumar Damani <kumar.damani@mail.utoronto.ca>
Date: Tue, 16 Apr 2019 09:17:06 -0400
Subject: added some dependencies to package.json

---
 node_modules/connect-flash/lib/flash.js | 82 ---------------------------------
 1 file changed, 82 deletions(-)
 delete mode 100644 node_modules/connect-flash/lib/flash.js

(limited to 'node_modules/connect-flash/lib/flash.js')

diff --git a/node_modules/connect-flash/lib/flash.js b/node_modules/connect-flash/lib/flash.js
deleted file mode 100644
index a278bc1..0000000
--- a/node_modules/connect-flash/lib/flash.js
+++ /dev/null
@@ -1,82 +0,0 @@
-/**
- * Module dependencies.
- */
-var format = require('util').format;
-var isArray = require('util').isArray;
-
-
-/**
- * Expose `flash()` function on requests.
- *
- * @return {Function}
- * @api public
- */
-module.exports = function flash(options) {
-  options = options || {};
-  var safe = (options.unsafe === undefined) ? true : !options.unsafe;
-  
-  return function(req, res, next) {
-    if (req.flash && safe) { return next(); }
-    req.flash = _flash;
-    next();
-  }
-}
-
-/**
- * Queue flash `msg` of the given `type`.
- *
- * Examples:
- *
- *      req.flash('info', 'email sent');
- *      req.flash('error', 'email delivery failed');
- *      req.flash('info', 'email re-sent');
- *      // => 2
- *
- *      req.flash('info');
- *      // => ['email sent', 'email re-sent']
- *
- *      req.flash('info');
- *      // => []
- *
- *      req.flash();
- *      // => { error: ['email delivery failed'], info: [] }
- *
- * Formatting:
- *
- * Flash notifications also support arbitrary formatting support.
- * For example you may pass variable arguments to `req.flash()`
- * and use the %s specifier to be replaced by the associated argument:
- *
- *     req.flash('info', 'email has been sent to %s.', userName);
- *
- * Formatting uses `util.format()`, which is available on Node 0.6+.
- *
- * @param {String} type
- * @param {String} msg
- * @return {Array|Object|Number}
- * @api public
- */
-function _flash(type, msg) {
-  if (this.session === undefined) throw Error('req.flash() requires sessions');
-  var msgs = this.session.flash = this.session.flash || {};
-  if (type && msg) {
-    // util.format is available in Node.js 0.6+
-    if (arguments.length > 2 && format) {
-      var args = Array.prototype.slice.call(arguments, 1);
-      msg = format.apply(undefined, args);
-    } else if (isArray(msg)) {
-      msg.forEach(function(val){
-        (msgs[type] = msgs[type] || []).push(val);
-      });
-      return msgs[type].length;
-    }
-    return (msgs[type] = msgs[type] || []).push(msg);
-  } else if (type) {
-    var arr = msgs[type];
-    delete msgs[type];
-    return arr || [];
-  } else {
-    this.session.flash = {};
-    return msgs;
-  }
-}
-- 
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