Struct gltf_json::Path

pub struct Path(pub String);

An immutable JSON source path.

Tuple Fields

0: String

Implementations

impl Path

pub fn new() -> Self

Creates an empty JSON source path.

Examples

Basic usage

let path = Path::new();
assert_eq!("", path.as_str());

pub fn field(&self, name: &str) -> Self

Returns a new path ending with the given field.

Examples

Basic usage

let path = Path::new().field("foo");
assert_eq!("foo", path.as_str());
assert_eq!("foo.bar", path.field("bar").as_str());

pub fn index(&self, index: usize) -> Self

Returns a new path ending with the given array index.

Examples

Basic usage

let path = Path::new().field("foo");
assert_eq!("foo[123]", path.index(123).as_str());

pub fn key(&self, key: &str) -> Self

Returns a new path ending with the given object key.

Examples

Basic usage

let path = Path::new().field("foo");
assert_eq!("foo[\"bar\"]", path.key("bar").as_str());

pub fn value_str(&self, value: &str) -> Self

Provides a string value for a JSON path.

Examples

Basic usage

let path = Path::new().field("foo").index(0).value_str("baz");
assert_eq!("foo[0] = \"baz\"", path.as_str());

pub fn as_str(&self) -> &str

Returns a view into the internal representation.

Trait Implementations

impl Clone for Path

fn clone(&self) -> Path

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Path

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

Formats the value using the given formatter.

impl Default for Path

fn default() -> Path

Returns the “default value” for a type.

impl Display for Path

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

Formats the value using the given formatter.

impl PartialEq for Path

fn eq(&self, other: &Path) -> bool

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Path