Refactor genCsv.js. fix spaces.

Author: kakts

bin/genCsv.js

@@ -1,33 +1,32 @@
 #!/usr/bin/env node
-var minimist=require("minimist");
-var argv=process.argv;
+var minimist = require("minimist");
+var argv = process.argv;
 argv.shift();
 argv.shift();
-var args=minimist(argv);
-var headers=["name","header1","file2","description","header2","field2","header3"];
+var args = minimist(argv);
+var headers = ["name", "header1", "file2", "description", "header2", "field2", "header3"];
 
-if (args.headers){
-  headers=JSON.parse(args.headers);
+if (args.headers) {
+  headers = JSON.parse(args.headers);
 }
-var rowNum=args.row?args.row:10000;
-var chars=args.chars?args.chars:"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";
-var maxLength=parseInt(args.max?args.max:"15");
+var rowNum = args.row ? args.row : 10000;
+var chars = args.chars ? args.chars : "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";
+var maxLength = parseInt(args.max ? args.max : "15");
 console.log(headers.join(","));
-for (var i=0;i<rowNum;i++){
-  var row=[];
-  for (var j=0;j<headers.length;j++){
+for (var i = 0; i < rowNum; i++) {
+  var row = [];
+  for (var j = 0; j < headers.length; j++) {
     row.push(genWord());
   }
   console.log(row.join(","));
 }
 
-
-function genWord(){
-  var len=Math.round(Math.random()*maxLength);
-  var rtn="";
-  for (var i=0;i<len;i++){
-    var pos=Math.round(Math.random()*chars.length);
-    rtn+=chars[pos];
+function genWord() {
+  var len = Math.round(Math.random() * maxLength);
+  var rtn = "";
+  for (var i = 0; i < len; i++) {
+    var pos = Math.round(Math.random() * chars.length);
+    rtn += chars[pos];
   }
   return rtn;
 }