method File.writeText
Creates or truncates the file and writes text.
Example:
use std.io { File }
fn main() io {
print("{File.exists("/definitely/not/here")}")
}Output
false
Example:
use std.io { File, fs }
fn main() io {
let dir = fs.tempDir()!
File.writeText("{dir}/a.txt", "one")!
File.writeText("{dir}/a.txt", "two")!
print(File.readText("{dir}/a.txt")!)
fs.removeAll(dir)!
}Output
two
pub(api) static fn writeText(path: str, text: str) -> () | IoError ioSince. 1.0.0-beta
Parameters
| Name | Type |
|---|---|
path | str |
text | str |
Returns
()
Errors
IoError@error
Effects
io
Defined in: std/io/io.oxl:237