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| author | Louis Pilfold <louis@lpil.uk> | 2019-04-22 22:33:15 +0000 |
|---|---|---|
| committer | Louis Pilfold <louis@lpil.uk> | 2019-04-22 22:33:15 +0000 |
| commit | 077aaf3468c640b84ff53fc92171292ddae55bf4 (patch) | |
| tree | a152edcc2240f053681ca6ba315dfeb9ed8fa793 /src/float.gleam | |
| parent | afdabad5cd2df77eb3f309aab9da3d34e36a0b49 (diff) | |
| download | gleam_stdlib-077aaf3468c640b84ff53fc92171292ddae55bf4.tar.gz gleam_stdlib-077aaf3468c640b84ff53fc92171292ddae55bf4.zip | |
Int and float modules
Diffstat (limited to 'src/float.gleam')
| -rw-r--r-- | src/float.gleam | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/float.gleam b/src/float.gleam new file mode 100644 index 0000000..2d3ca3c --- /dev/null +++ b/src/float.gleam @@ -0,0 +1,13 @@ +import iodata + +pub enum NotAFloat = + | NotAFloat + +pub external fn parse(String) -> Result(Float, NotAFloat) = + "gleam__stdlib" "parse_float"; + +pub fn to_string(f) { + f + |> iodata:from_float + |> iodata:to_string +} |