Struct JsonSection 

pub struct JsonSection<'a> { /* private fields */ }

One top-level section’s direct properties, indexed by name.

Opaque handle returned by JsonAst::section, keeping jsonc-parser’s own AST types out of every downstream crate’s public API and direct dependency graph.

Implementations

impl JsonSection<'_>

pub fn position( &self, name: &str, content: &str, table: &LineOffsetTable, ) -> Option<(Range, Option<Range>)>

Looks up name’s (name_range, version_range) LSP position pair within this section.

version_range is Some only when the property’s value is itself a plain string literal (an object/array/number/bool/null value has no meaningful “version span”, matching each caller’s own value.as_str() gate on version_req). None if name isn’t a direct property of this section.

Examples

use deps_core::json_ast::JsonAst;
use deps_core::lsp_helpers::LineOffsetTable;

let content = r#"{"require": {"vendor/pkg": {"nested": true}}}"#;
let table = LineOffsetTable::new(content);
let ast = JsonAst::parse(content).unwrap();
let section = ast.section("require").unwrap();

let (_, version_range) = section.position("vendor/pkg", content, &table).unwrap();
assert!(version_range.is_none(), "a non-string value has no version span");
assert!(section.position("missing", content, &table).is_none());