Struct jsonc_parser::ast::Object

pub struct Object<'a> {
    pub range: Range,
    pub properties: Vec<ObjectProp<'a>>,
}

Represents an object that may contain properties (ex. {}, { "prop": 4 }).

Fields

range: Range

properties: Vec<ObjectProp<'a>>

Implementations

impl<'a> Object<'a>

pub fn get(&self, name: &str) -> Option<&ObjectProp<'_>>

Gets a property value in the object by its name.

pub fn get_string(&self, name: &str) -> Option<&StringLit<'_>>

Gets a string property value from the object by name. Returns None when not a string or it doesn’t exist.

pub fn get_number(&self, name: &str) -> Option<&NumberLit<'_>>

Gets a number property value from the object by name. Returns None when not a number or it doesn’t exist.

pub fn get_boolean(&self, name: &str) -> Option<&BooleanLit>

Gets a boolean property value from the object by name. Returns None when not a boolean or it doesn’t exist.

pub fn get_object(&self, name: &str) -> Option<&Object<'_>>

Gets an object property value from the object by name. Returns None when not an object or it doesn’t exist.

pub fn get_array(&self, name: &str) -> Option<&Array<'_>>

Gets an array property value from the object by name. Returns None when not an array or it doesn’t exist.

pub fn take(&mut self, name: &str) -> Option<ObjectProp<'_>>

Takes a value from the object by name. Returns None when it doesn’t exist.

pub fn take_string(&mut self, name: &str) -> Option<StringLit<'_>>

Takes a string property value from the object by name. Returns None when not a string or it doesn’t exist.

pub fn take_number(&mut self, name: &str) -> Option<NumberLit<'_>>

Takes a number property value from the object by name. Returns None when not a number or it doesn’t exist.

pub fn take_boolean(&mut self, name: &str) -> Option<BooleanLit>

Takes a boolean property value from the object by name. Returns None when not a boolean or it doesn’t exist.

pub fn take_object(&mut self, name: &str) -> Option<Object<'_>>

Takes an object property value from the object by name. Returns None when not an object or it doesn’t exist.

pub fn take_array(&mut self, name: &str) -> Option<Array<'_>>

Takes an array property value from the object by name. Returns None when not an array or it doesn’t exist.

Trait Implementations

impl<'a> Clone for Object<'a>

fn clone(&self) -> Object<'a>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Debug for Object<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a, 'b> From<&'b Object<'a>> for Node<'a, 'b>

fn from(node: &'b Object<'a>) -> Node<'a, 'b>

Performs the conversion.

impl<'a> PartialEq<Object<'a>> for Object<'a>

fn eq(&self, other: &Object<'a>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Object<'a>) -> bool

This method tests for !=.

impl<'a> Ranged for Object<'a>

fn range(&self) -> &Range

Gets the range.

fn start(&self) -> usize

Gets the byte index of the first character in the text.

fn start_line(&self) -> usize

Gets the line number of the start position in the text.

fn end(&self) -> usize

Gets the byte index after the last character in the text.

fn end_line(&self) -> usize

Gets the line number of the end position in the text.

fn text<'a>(&self, text: &'a str) -> &'a str

Gets the text from the provided string.

fn start_position(&self) -> Position

Gets the start byte position.

fn end_position(&self) -> Position

Gets the end byte position.

fn width(&self) -> usize

Gets the end byte index minus the start byte index of the range.

impl<'a> StructuralPartialEq for Object<'a>