32 lines
1,016 B
Rust
32 lines
1,016 B
Rust
use {
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crate::{
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config::parser::{DataType, ParseResult, Parser, UnexpectedDataType},
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toml::toml_span::{Span, SpannedExt},
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},
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jay_config::workspace::WorkspaceDisplayOrder,
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thiserror::Error,
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};
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#[derive(Debug, Error)]
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pub enum WorkspaceDisplayOrderParserError {
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#[error(transparent)]
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Expected(#[from] UnexpectedDataType),
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#[error("Unknown workspace display order {0}")]
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Unknown(String),
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}
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pub struct WorkspaceDisplayOrderParser;
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impl Parser for WorkspaceDisplayOrderParser {
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type Value = WorkspaceDisplayOrder;
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type Error = WorkspaceDisplayOrderParserError;
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const EXPECTED: &'static [DataType] = &[DataType::String];
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fn parse_string(&mut self, span: Span, string: &str) -> ParseResult<Self> {
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match string {
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"manual" => Ok(WorkspaceDisplayOrder::Manual),
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"sorted" => Ok(WorkspaceDisplayOrder::Sorted),
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_ => Err(WorkspaceDisplayOrderParserError::Unknown(string.to_string()).spanned(span)),
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}
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}
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}
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