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Diffstat (limited to 'doc/src/declarative/qdeclarativedebugging.qdoc')
| -rw-r--r-- | doc/src/declarative/qdeclarativedebugging.qdoc | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/doc/src/declarative/qdeclarativedebugging.qdoc b/doc/src/declarative/qdeclarativedebugging.qdoc index d8e7842b09..c59952dafc 100644 --- a/doc/src/declarative/qdeclarativedebugging.qdoc +++ b/doc/src/declarative/qdeclarativedebugging.qdoc @@ -71,6 +71,19 @@ function f() { it was called. The stack trace info contains function name, file name, line number and column number. The stack trace is limited to last 10 stack frames. +\section2 Count + +\c console.count prints the current number of times a particular piece of code has been executed, +along with a message. That is, + +\qml +function f() { + console.count("f called"); +} +\endqml + +will print \c{f called: 1}, \c{f called: 2} ... whenever \c{f()} is executed. + \section2 Profile \c console.profile turns on the QML and JavaScript profilers. Nested calls are not |