org-babel-header-arg-names

org-babel-header-arg-names is a variable defined in `ob-core.el'.
Its value is

(cache cmdline colnames comments dir eval exports epilogue file file-desc hlines mkdirp no-expand noeval noweb noweb-ref noweb-sep padline post prologue results rownames sep session shebang tangle tangle-mode var wrap)

• This variable may be risky if used as a file-local variable.

Documentation:
Common header arguments used by org-babel.
Note that individual languages may define their own language
specific header arguments as well.