PHP7 will have the most significant changes in the language since PHP 5.2 to 5.3. New features, better consistency and (100%) performance improvement are just some of the highlights.
2. ABOUT THE SPEAKER
Bruno Ricardo Siqueira.
Web developer and PHP evangelist
in Brazil. Docker enthusiast. Git
heavy user.
Working with Web Development
for the last 8 years, Bachelor in
Information Systems by University
of Sao Paulo ICMC - USP, currently
working at CI&T as Software
Engineer.
3. AGENDA
● Warming-up
○ Contextualization
○ Deprecations
○ Removals &
inconsistency reduction
● Looking inside
○ Memory
○ Performance
● New features
○ Unicode
○ Exception in the core
○ Anonymous classes
○ Operators
○ Declarations
○ Generators
● Near future & conclusions
● Questions
13. WARMING-UP - REMOVALS & INCONSISTENCY REDUCTION
● date.timezone warning:
○ default value
● alternative tags:
○ <% opening tag
○ <%= opening tag with echo
○ %> closing tag
○ (<scripts+languages*=s*(php|"php"|'php')s*>)i
opening tag
○ (</script>)i closing tag
● multiple default blocks in switch constructions