postgresql-cst-parser 0.2.0

An unofficial PostgreSQL CST parser written in Pure Rust.
Documentation 
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#[derive(Debug, PartialEq)]
pub enum ParserError {
    ParseError {
        message: String,
        start_byte_pos: usize,
        end_byte_pos: usize,
    },
    ScanReport(ScanReport),
    ScanError {
        message: String,
    },
}

impl ParserError {
    pub fn new_report(message: &str, detail: &str, position: usize) -> Self {
        Self::ScanReport(ScanReport::new(message, detail, position))
    }

    pub fn new_error(message: &str) -> Self {
        Self::ScanError {
            message: message.to_string(),
        }
    }
}

#[derive(Debug, PartialEq)]
pub struct ScanReport {
    pub message: String,
    pub detail: String,
    pub position_in_bytes: usize,
}

impl ScanReport {
    pub fn new(message: &str, detail: &str, position: usize) -> Self {
        Self {
            message: message.to_string(),
            detail: detail.to_string(),
            position_in_bytes: position,
        }
    }
}