Fuzion • Library Modules • base • io • file • use

io.file.use

use

(

type

file_name io.path,

m io.file.this.mode.val,

code Function (outcome R)

)

outcome R ¶

[src]

this opens a file with the given mode.
on success it instates effects:

file.this.open,
(io.buffered file.this.file_mutate).reader and
(io.buffered file.this.file_mutate).writer.

These can then be used in `code()`.

usage example:

Type Parameters

Any ¶

[src]

Arguments

file_name

io.path ¶

[src]

io.file.this.mode.val ¶

[src]

code

Function (outcome R)¶

[src]

0.099dev (GIT hash a35e75388cc5c7a861f5c2a3f42d121e3aab582a)

last changed: 2026-11-03