Struct JsWriter

pub struct JsWriter<'a, W: Write> { /* private fields */ }

---

Ported from createTextWriter of the typescript compiler.

https://github.com/Microsoft/TypeScript/blob/45eaf42006/src/compiler/utilities.ts#L2548

Implementations

impl<'a, W: Write> JsWriter<'a, W>

pub fn new( _: Lrc<SourceMap>, new_line: &'a str, wr: W, srcmap: Option<&'a mut Vec<(BytePos, LineCol)>>, ) -> Self

pub fn preamble(&mut self, s: &str) -> Result

pub fn set_indent_str(&mut self, indent_str: &'static str)

Sets the indentation string. Defaults to four spaces.

Trait Implementations

impl<W: Write> WriteJs for JsWriter<'_, W>

fn increase_indent(&mut self) -> Result

fn decrease_indent(&mut self) -> Result

fn write_semi(&mut self, span: Option<Span>) -> Result

This may write semicolon.

fn write_space(&mut self) -> Result

fn write_keyword(&mut self, span: Option<Span>, s: &'static str) -> Result

fn write_operator(&mut self, span: Option<Span>, s: &str) -> Result

fn write_param(&mut self, s: &str) -> Result

fn write_property(&mut self, s: &str) -> Result

fn write_line(&mut self) -> Result

fn write_lit(&mut self, span: Span, s: &str) -> Result

fn write_comment(&mut self, s: &str) -> Result

fn write_str_lit(&mut self, span: Span, s: &str) -> Result

fn write_str(&mut self, s: &str) -> Result

fn write_symbol(&mut self, span: Span, s: &str) -> Result

fn write_punct(&mut self, span: Option<Span>, s: &'static str) -> Result

fn care_about_srcmap(&self) -> bool

fn add_srcmap(&mut self, pos: BytePos) -> Result

fn commit_pending_semi(&mut self) -> Result

fn can_ignore_invalid_unicodes(&mut self) -> bool

If true, the code generator will skip modification of invalid unicode characters.