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A library to preflight (validate) PDF files against various standards.
v0.1.0 2017-07-08 15:35 UTC
The quintessential PDF preflight lib no PHP developer ever needs :)
The library is still under development, check
test.php for an example, or come back later.
- @yob, for his preflight library written in ruby
- Callas software gmbh for their detailed technote about the X-1a and X-3 standards