rootURI
This string may be concatenated with an absolute path to get one understandable by an external browser.
i1 : fn = temporaryFileName() o1 = /tmp/M2-11492-0/0
i2 : rootURI | fn o2 = file:///tmp/M2-11492-0/0
The object rootURI is a string.
The source of this document is in /build/reproducible-path/macaulay2-1.25.05+ds/M2/Macaulay2/packages/Macaulay2Doc/ov_system.m2:2041:0.