[#5388] change echo and print in examples#5451

Merged

wouterj merged 5 commits intosymfony:2.3from

wouterj:5388-2.3

Jun 27, 2015

Commits on Jun 27, 2015

5177 use dump() instead of echo in examples

Henry Snoek
authored and
wouterj
committed
5177 use dump() instead of print in examples

Henry Snoek
authored and
wouterj
committed
5177 add die() after dump()

Henry Snoek
authored and
wouterj
committed
5177 use var_dump() in components

Henry Snoek
authored and
wouterj
committed
5177 use var_dump() in components

Henry Snoek
authored and
wouterj
committed