From d56394ad17463e15e93d712e97eccbf3b7846e6a Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Fri, 21 Aug 2015 17:35:54 +0200
Subject: Improve `exec` output type handling
i.e. serialize objects to JSON.
---
src/command/commands.js | 15 +++++++++++++--
1 file changed, 13 insertions(+), 2 deletions(-)
(limited to 'src')
diff --git a/src/command/commands.js b/src/command/commands.js
index 0855e3a..d27fa58 100644
--- a/src/command/commands.js
+++ b/src/command/commands.js
@@ -26,8 +26,19 @@ function exec(output, args) {
try {
var result = eval(args.join(' '));
- if ( typeof result !== 'undefined' ) {
- output.log(result);
+ switch ( typeof result ) {
+ case 'string': {
+ output.log(result);
+ break;
+ }
+ case 'number': {
+ output.log(result);
+ break;
+ }
+ case 'object': {
+ output.log(JSON.stringify(result));
+ break;
+ }
}
} catch (exception) {
output.error(exception);
--
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