Cargo Features

core_io has no features set by default.

[dependencies]
core_io = { version = "0.1.20210325", features = ["alloc", "collections"] }
alloc collections?
collections = alloc

Affects 01cf36ebde50521993a61013487059be5f568c19::Read.read_to_end, 01cf36ebde50521993a61013487059be5f568c19::Read.read_to_string, 01cf36ebde50521993a61013487059be5f568c19::BufRead, 01cf36ebde50521993a61013487059be5f568c19::Split, 01cf36ebde50521993a61013487059be5f568c19::Lines, 02c1862fb55c6ae4198038b1b317bcdd06e395d1::Read.read_to_end, 02c1862fb55c6ae4198038b1b317bcdd06e395d1::Read.read_to_string, 02c1862fb55c6ae4198038b1b317bcdd06e395d1::BufRead, 02c1862fb55c6ae4198038b1b317bcdd06e395d1::Split, 02c1862fb55c6ae4198038b1b317bcdd06e395d1::Lines, 031f9b15df3df5da19b64a1f824463053898d021::Read.read_to_end, 031f9b15df3df5da19b64a1f824463053898d021::Read.read_to_string, 031f9b15df3df5da19b64a1f824463053898d021::BufRead, 031f9b15df3df5da19b64a1f824463053898d021::Split, 031f9b15df3df5da19b64a1f824463053898d021::Lines, 03c64bf532ceec915f74460daf5344bb8ccf23d3::Read.read_to_end, 03c64bf532ceec915f74460daf5344bb8ccf23d3::Read.read_to_string, 03c64bf532ceec915f74460daf5344bb8ccf23d3::BufRead, 03c64bf532ceec915f74460daf5344bb8ccf23d3::Split, 03c64bf532ceec915f74460daf5344bb8ccf23d3::Lines