php-langspec | PHP Language Specification
kandi X-RAY | php-langspec Summary
kandi X-RAY | php-langspec Summary
This repo contains the WIP PHP Language Specifications.
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Top functions reviewed by kandi - BETA
- Render the grammar
php-langspec Key Features
php-langspec Examples and Code Snippets
Community Discussions
Trending Discussions on php-langspec
QUESTION
I'm a bit confused about a parsing error :
...ANSWER
Answered 2017-Feb-01 at 13:43Short answer: These kind of expressions work fine now in PHP 7.x. Yeey!
Long answer: PHP's "hand crafted parser" has severe limitations, especially in PHP < 7.0. Lots of complex expressions that you would expect to work, don't.
But it least it keeps its own weird "symmetry": just as it doesn't work for applying the ->
operator to the result of an assignment, it also doesn't work for applying the array indexing operator [...]
.
For example (trying this on PHP 5.6.23):
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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No vulnerabilities reported
Install php-langspec
PHP requires the Visual C runtime (CRT). The Microsoft Visual C++ Redistributable for Visual Studio 2019 is suitable for all these PHP versions, see visualstudio.microsoft.com. You MUST download the x86 CRT for PHP x86 builds and the x64 CRT for PHP x64 builds. The CRT installer supports the /quiet and /norestart command-line switches, so you can also script it.
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