Struct ToStringOptions

pub struct ToStringOptions {
    pub pretty: bool,
    pub trailing_semicolon: bool,
    pub single_statement_on_new_line: bool,
    pub include_type_annotations: bool,
    pub include_decorators: bool,
    pub comments: Comments,
    pub indent_with: String,
    pub expect_jsx: bool,
    pub expect_markers: bool,
    pub max_line_length: u8,
}

Settings for serializing ASTNodes

Fields

pretty: bool

Does not include whitespace minification

trailing_semicolon: bool

Blocks have trailing semicolons. Has no effect if pretty == false

single_statement_on_new_line: bool

Single statements get put on the same line as their parent statement

include_type_annotations: bool

Include type annotations (and additional TypeScript) syntax

include_decorators: bool

TODO unsure about this

comments: Comments

indent_with: String

expect_jsx: bool

If false, panics if sees JSX

expect_markers: bool

For partial AST, marker nodes may exist. This allows pretty printing on invalid source but should be false for builds

if false and a marker node is found, printing will panic

max_line_length: u8

has no effect under !pretty

Implementations

impl ToStringOptions

pub fn minified() -> Self

pub fn typescript() -> Self

With TypeScript type syntax

Trait Implementations

impl Default for ToStringOptions

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ToStringOptions

where ToStringOptions: Default,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.