51 lines
1.4 KiB
Rust
51 lines
1.4 KiB
Rust
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extern crate toml;
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use std::path::PathBuf;
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#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Eq)]
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pub struct TomlConfig {
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pub source: Option<PathBuf>,
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pub title: Option<String>,
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pub author: Option<String>,
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pub authors: Option<Vec<String>>,
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pub description: Option<String>,
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pub output: Option<TomlOutputConfig>,
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}
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#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Eq)]
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pub struct TomlOutputConfig {
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pub html: Option<TomlHtmlConfig>,
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}
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#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Eq)]
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pub struct TomlHtmlConfig {
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pub destination: Option<PathBuf>,
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pub theme: Option<PathBuf>,
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pub google_analytics: Option<String>,
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}
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/// Returns a TomlConfig from a TOML string
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///
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/// ```
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/// # use mdbook::config::tomlconfig::TomlConfig;
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/// # use std::path::PathBuf;
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/// let toml = r#"title="Some title"
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/// [output.html]
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/// destination = "htmlbook" "#;
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///
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/// let config = TomlConfig::from_toml(&toml).expect("Should parse correctly");
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/// assert_eq!(config.title, Some(String::from("Some title")));
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/// assert_eq!(config.output.unwrap().html.unwrap().destination, Some(PathBuf::from("htmlbook")));
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/// ```
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impl TomlConfig {
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pub fn from_toml(input: &str) -> Result<Self, String> {
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let config: TomlConfig = toml::from_str(input)
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.map_err(|e| format!("Could not parse TOML: {}", e))?;
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return Ok(config);
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}
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}
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