Struct TabSize 

pub struct TabSize(/* private fields */);

The tab size a formatting request asks the server for: 1 to MAX_TAB_SIZE, 4 by default.

Deserializes from a JSON integer and rejects out-of-range values as invalid params, so an unbounded u32 never reaches a language server.

Examples

use mcpls_core::bridge::{InvalidTabSize, MAX_TAB_SIZE, TabSize};

assert_eq!(TabSize::default().get(), 4);
assert_eq!(TabSize::try_from(MAX_TAB_SIZE)?.get(), MAX_TAB_SIZE);
assert_eq!(TabSize::try_from(0), Err(InvalidTabSize(0)));
assert_eq!(TabSize::try_from(MAX_TAB_SIZE + 1), Err(InvalidTabSize(MAX_TAB_SIZE + 1)));

Implementations

impl TabSize

pub const fn get(self) -> u32

The wrapped tab size, within 1 to MAX_TAB_SIZE.

Trait Implementations

impl Clone for TabSize

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TabSize

impl Debug for TabSize

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

Formats the value using the given formatter.

impl Default for TabSize

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TabSize

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for TabSize

impl From<TabSize> for u32

fn from(size: TabSize) -> Self

Converts to this type from the input type.

impl JsonSchema for TabSize

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn json_schema(_generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

impl PartialEq for TabSize

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for TabSize

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for TabSize

impl TryFrom<u32> for TabSize

type Error = InvalidTabSize

The type returned in the event of a conversion error.

fn try_from(value: u32) -> Result<Self, Self::Error>

Performs the conversion.