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Support values other than objects in the numKeys filter, returning zero if so.

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This commit is contained in:
Paulo Reis 2017-02-21 14:48:21 +00:00
parent 7f6941677d
commit 96c44eec38
1 changed files with 5 additions and 1 deletions
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6
services/web/public/coffee/ide/review-panel/filters/numKeys.coffee
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@ -2,4 +2,8 @@ define [
"base"
], (App) ->
app.filter "numKeys", () ->
(object) -> Object.keys(object).length
(object) ->
if object?
return Object.keys(object).length
else
return 0