Struct DocumentAnalysisOptions 

pub struct DocumentAnalysisOptions<'a> {
    pub source: &'a str,
    pub main_path: Option<&'a Path>,
    pub signature_roots: &'a [SyntaxNode],
    pub existing_root: Option<SyntaxNode>,
    pub max_parse_errors: Option<usize>,
    pub sig_definition_locations: Option<&'a HashMap<String, (PathBuf, u32)>>,
}

Options for building a DocumentAnalysis.

Use DocumentAnalysis::new_with_options to run parsing and analysis with these options. Keeps the API extensible (e.g. max_parse_errors, “skip analysis”) without breaking callers.

Fields

source: &'a str

Source code of the main document.

main_path: Option<&'a Path>

When set and build_include_tree succeeds, analysis uses the include tree.

signature_roots: &'a [SyntaxNode]

Parsed signature roots (e.g. from parse_signatures) to seed the scope.

existing_root: Option<SyntaxNode>

Previous syntax root for incremental reparse; when Some, parsing reuses it when applicable.

max_parse_errors: Option<usize>

Max parse errors to collect in recovery mode (default: 64).

sig_definition_locations: Option<&'a HashMap<String, (PathBuf, u32)>>

When set, function/global name -> (path, 0-based line) from .sig files for hover links (e.g. getCellX, getCellY).

Trait Implementations

impl<'a> Default for DocumentAnalysisOptions<'a>

fn default() -> DocumentAnalysisOptions<'a>

Returns the “default value” for a type.