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cmd_calc

atomwrite::commands::calc

Function cmd_calc 

Source 
pub fn cmd_calc(
    args: &CalcArgs,
    stdin: impl Read,
    writer: &mut NdjsonWriter<impl Write>,
) -> Result<()>
Expand description

Evaluate math expressions and unit conversions via the fend engine.

§Errors

Returns AtomwriteError::InvalidInput if the expression cannot be evaluated.