42 lines
1 KiB
Rust
42 lines
1 KiB
Rust
use {
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crate::{
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config::{
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parser::{DataType, ParseResult, Parser, UnexpectedDataType},
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parsers::{StringParser, StringParserError},
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},
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toml::{
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toml_span::{Span, Spanned},
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toml_value::Value,
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},
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},
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indexmap::IndexMap,
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thiserror::Error,
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};
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#[derive(Debug, Error)]
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pub enum EnvParserError {
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#[error(transparent)]
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Expected(#[from] UnexpectedDataType),
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#[error(transparent)]
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String(#[from] StringParserError),
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}
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pub struct EnvParser;
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impl Parser for EnvParser {
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type Value = Vec<(String, String)>;
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type Error = EnvParserError;
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const EXPECTED: &'static [DataType] = &[DataType::Table];
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fn parse_table(
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&mut self,
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_span: Span,
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table: &IndexMap<Spanned<String>, Spanned<Value>>,
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) -> ParseResult<Self> {
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let mut envs = vec![];
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for (k, v) in table {
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envs.push((k.value.to_string(), v.parse_map(&mut StringParser)?));
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}
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Ok(envs)
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}
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}
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