From c2b9fcd49b28693935c3c57b0f758c8f8ce4d664 Mon Sep 17 00:00:00 2001
From: Takayuki MATSUOKA <takayuki.matsuoka@gmail.com>
Date: Tue, 31 Mar 2015 19:54:47 +0900
Subject: Import csv-to-array

https://code.google.com/p/csv-to-array/
---
 js/csvToArray.v2.1.js | 91 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 91 insertions(+)
 create mode 100644 js/csvToArray.v2.1.js

diff --git a/js/csvToArray.v2.1.js b/js/csvToArray.v2.1.js
new file mode 100644
index 0000000..850bbe4
--- /dev/null
+++ b/js/csvToArray.v2.1.js
@@ -0,0 +1,91 @@
+/* Copyright 2012-2013 Daniel Tillin
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * csvToArray v2.1 (Unminifiled for development)
+ *
+ * For documentation visit:
+ * http://code.google.com/p/csv-to-array/
+ *
+ */
+String.prototype.csvToArray = function (o) {
+    var od = {
+        'fSep': ',',
+        'rSep': '\r\n',
+        'quot': '"',
+        'head': false,
+        'trim': false
+    }
+    if (o) {
+        for (var i in od) {
+            if (!o[i]) o[i] = od[i];
+        }
+    } else {
+        o = od;
+    }
+    var a = [
+        ['']
+    ];
+    for (var r = f = p = q = 0; p < this.length; p++) {
+        switch (c = this.charAt(p)) {
+        case o.quot:
+            if (q && this.charAt(p + 1) == o.quot) {
+                a[r][f] += o.quot;
+                ++p;
+            } else {
+                q ^= 1;
+            }
+            break;
+        case o.fSep:
+            if (!q) {
+                if (o.trim) {
+                    a[r][f] = a[r][f].replace(/^\s\s*/, '').replace(/\s\s*$/, '');
+                }
+                a[r][++f] = '';
+            } else {
+                a[r][f] += c;
+            }
+            break;
+        case o.rSep.charAt(0):
+            if (!q && (!o.rSep.charAt(1) || (o.rSep.charAt(1) && o.rSep.charAt(1) == this.charAt(p + 1)))) {
+                if (o.trim) {
+                    a[r][f] = a[r][f].replace(/^\s\s*/, '').replace(/\s\s*$/, '');
+                }
+                a[++r] = [''];
+                a[r][f = 0] = '';
+                if (o.rSep.charAt(1)) {
+                    ++p;
+                }
+            } else {
+                a[r][f] += c;
+            }
+            break;
+        default:
+            a[r][f] += c;
+        }
+    }
+    if (o.head) {
+        a.shift()
+    }
+    if (a[a.length - 1].length < a[0].length) {
+        a.pop()
+    }
+    return a;
+}
\ No newline at end of file
-- 
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