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use std::env;
use thin_edge_json::measurement::MeasurementVisitor;
use time::OffsetDateTime;
#[global_allocator]
static GLOBAL: &stats_alloc::StatsAlloc<std::alloc::System> = &stats_alloc::INSTRUMENTED_SYSTEM;
fn main() -> anyhow::Result<()> {
let region = stats_alloc::Region::new(GLOBAL);
let mut args = env::args();
let _ = args.next();
let input_file = args.next().expect("input: file name");
let input = std::fs::read_to_string(input_file)?;
let mut builder = DummyVisitor;
let res: anyhow::Result<()> =
thin_edge_json::parser::parse_str(&input, &mut builder).map_err(Into::into);
if res.is_ok() {
println!("OK");
}
println!("{:?}", region.change());
res
}
#[derive(thiserror::Error, Debug)]
enum DummyError {}
struct DummyVisitor;
impl MeasurementVisitor for DummyVisitor {
type Error = DummyError;
fn visit_timestamp(&mut self, _value: OffsetDateTime) -> Result<(), Self::Error> {
Ok(())
}
fn visit_measurement(&mut self, _name: &str, _value: f64) -> Result<(), Self::Error> {
Ok(())
}
fn visit_start_group(&mut self, _group: &str) -> Result<(), Self::Error> {
Ok(())
}
fn visit_end_group(&mut self) -> Result<(), Self::Error> {
Ok(())
}
}
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