Issue #6946 has been updated by Ben Hughes.
But changing it to:
<pre>
echo -en '$whatever="true"\nif !($whatever in ["true", "false"]) { /* ... */ }'
| puppet
</pre>
works, sorry if I wasn't clear enough. By strings I meant there is no boolean
type.
With regard to the documentation. Sorry you feel it's inadequate in this area.
For the "in" syntax this is documented at
http://docs.puppetlabs.com/guides/language_guide.html#the-in-syntax
----------------------------------------
Bug #6946: arrays cannot contain booleans
https://projects.puppetlabs.com/issues/6946
Author: Jacek Masiulaniec
Status: Accepted
Priority: Normal
Assignee: Ben Hughes
Category:
Target version:
Affected Puppet version: 2.6.4
Keywords:
Branch:
Problematic code:
if !($whatever in [true, false]) {
# ...
}
The error:
mac:~ jacekm$ echo 'if !($whatever in [true, false]) { /* ... */ }' | puppet
'undef' from left operand of 'in' expression is not a string at line 1 on
node mac.home
mac:~ jacekm$
Nowhere in the documentation does it say that arrays cannot contain booleans.
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