diff options
Diffstat (limited to 'src/qml/doc/src/javascript/hostenvironment.qdoc')
| -rw-r--r-- | src/qml/doc/src/javascript/hostenvironment.qdoc | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/qml/doc/src/javascript/hostenvironment.qdoc b/src/qml/doc/src/javascript/hostenvironment.qdoc index a63ef617c0..3bd64ac115 100644 --- a/src/qml/doc/src/javascript/hostenvironment.qdoc +++ b/src/qml/doc/src/javascript/hostenvironment.qdoc @@ -166,6 +166,15 @@ Item { } \endqml +\li The \c with statement is deprecated. Using the \c with statement will issue a warning +at loading time and we plan on removing support for it in Qt 5.2. It is generally considered +a language feature that is not recommended for use due reducing the readability of code and disabling +many optimizations in the engine. It is also forbidden in ECMAScript 5 strict mode. + +\li JavaScript binding expressions are executed in non-strict mode. However we +plan on changing the default for bindings in Qt 5.2 to execute always in +ECMAScript 5 strict mode. + \endlist |