Module fetch 

Structs

FetchSummary

Functions

fetch

Populates .cache/guicons/... for every iconify/url entry in the manifest. cache_search_start should be the current directory in practice (see main.rs) - it’s a parameter rather than read internally so tests can point it at a tempdir instead of the real process cwd. It must match whatever guicons-build’s codegen uses so a fetch here and a later cargo build agree on where the icon lives.