66 lines
1.7 KiB
Rust
66 lines
1.7 KiB
Rust
use super::*;
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#[derive(Debug)]
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pub(crate) struct Source<'src> {
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pub(crate) file_depth: u32,
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pub(crate) file_path: Vec<PathBuf>,
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pub(crate) import_offsets: Vec<usize>,
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pub(crate) namepath: Namepath<'src>,
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pub(crate) path: PathBuf,
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pub(crate) submodule_depth: u32,
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pub(crate) working_directory: PathBuf,
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}
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impl<'src> Source<'src> {
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pub(crate) fn root(path: &Path) -> Self {
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Self {
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file_depth: 0,
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file_path: vec![path.into()],
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import_offsets: Vec::new(),
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namepath: Namepath::default(),
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path: path.into(),
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submodule_depth: 0,
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working_directory: path.parent().unwrap().into(),
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}
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}
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pub(crate) fn import(&self, path: PathBuf, import_offset: usize) -> Self {
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Self {
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file_depth: self.file_depth + 1,
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file_path: self
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.file_path
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.clone()
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.into_iter()
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.chain(iter::once(path.clone()))
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.collect(),
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import_offsets: self
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.import_offsets
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.iter()
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.copied()
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.chain(iter::once(import_offset))
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.collect(),
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namepath: self.namepath.clone(),
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path,
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submodule_depth: self.submodule_depth,
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working_directory: self.working_directory.clone(),
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}
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}
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pub(crate) fn module(&self, name: Name<'src>, path: PathBuf) -> Self {
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Self {
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file_depth: self.file_depth + 1,
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file_path: self
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.file_path
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.clone()
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.into_iter()
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.chain(iter::once(path.clone()))
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.collect(),
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import_offsets: Vec::new(),
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namepath: self.namepath.join(name),
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path: path.clone(),
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submodule_depth: self.submodule_depth + 1,
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working_directory: path.parent().unwrap().into(),
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}
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}
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}
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