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Handle reporting of cyclic objects to Sentry

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This commit is contained in:
James Allen 2016-10-26 11:34:05 +01:00
parent 032165c930
commit c9925a3590
1 changed files with 9 additions and 1 deletions
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10
services/web/public/coffee/ide/editor/directives/aceEditor/undo/UndoManager.coffee
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@ -233,8 +233,16 @@ define [
start = aceDelta.start start = aceDelta.start
if !start? if !start?
error = new Error("aceDelta had no start event.") error = new Error("aceDelta had no start event.")
JSONstringifyWithCycles = (o) ->
seen = []
return JSON.stringify o, (k,v) ->
if (typeof v == 'object')
if ( !seen.indexOf(v) )
return '__cycle__'
seen.push(v);
return v
Raven?.captureException(error, { Raven?.captureException(error, {
aceDelta: JSON.stringify(aceDelta) aceDelta: JSONstringifyWithCycles(aceDelta)
}) })
throw error throw error
linesBefore = docLines.slice(0, start.row) linesBefore = docLines.slice(0, start.row)