Crate to_csv

  

This library provides a lightweight way to export data to the CSV format via trait implementation.

[dependencies]
to_csv = "1.0"

Example

struct TypeA {
    name: String,
    value: String,
    date: String,
}

impl CSV for TypeA {
    fn headers(&self) -> String {
        format!("{},{},{}", "Data Name", "Amount", "Date",)
    }

    fn row(&self) -> String {
        format!(
            "{},{},{}",
            self.name,
            self.value,
            self.date,
        )
    }
}

fn main() {
    let entries = vec![TypeA {name: "Test Data".to_string(), value: "10".to_string(), date: "6/3/2025".to_string()}]
    let _ = to_csv_file("csv_file.csv", &entries);
}

Result

Data Name,Amount,Date,
Test Data,10,6/3/2025,

Traits

CSV

Implement this trait on the structs you will be passing to this libs functions.

Functions

to_csv_as_file

Converts given Vec that implements the CSV trait to a csv string then saves it to the given file_path

to_csv_as_string

Converts given Vec that implements the CSV trait to a csv string.

to_csv_as_string_with_encode

Converts given Vec that implements the CSV trait to a csv string that is URL encoded