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with_parent

headless_lms_mcp::engine::page_content::pointer

Function with_parent 

Source 
fn with_parent<T>(
    attributes: &mut Map<String, Value>,
    pointer: &str,
    edit: impl FnOnce(&mut Value, &str) -> Result<T, EditError>,
) -> Result<T, EditError>
Expand description

Runs edit on the value holding the last segment of pointer (non-empty) inside attributes, with that segment unescaped.