Struct deno_ast::TranspileOptions
source · pub struct TranspileOptions {Show 13 fields
pub use_ts_decorators: bool,
pub use_decorators_proposal: bool,
pub emit_metadata: bool,
pub imports_not_used_as_values: ImportsNotUsedAsValues,
pub jsx_automatic: bool,
pub jsx_development: bool,
pub jsx_factory: String,
pub jsx_fragment_factory: String,
pub jsx_import_source: Option<String>,
pub transform_jsx: bool,
pub precompile_jsx: bool,
pub precompile_jsx_skip_elements: Option<Vec<String>>,
pub var_decl_imports: bool,
}
Expand description
Options which can be adjusted when transpiling a module.
This implements Hash
so the CLI can use it to bust the emit cache.
Fields§
§use_ts_decorators: bool
TypeScript experimental decorators.
use_decorators_proposal: bool
TC39 Decorators Proposal - https://github.com/tc39/proposal-decorators
emit_metadata: bool
When emitting a legacy decorator, also emit experimental decorator meta
data. Defaults to false
.
imports_not_used_as_values: ImportsNotUsedAsValues
What to do with import statements that only import types i.e. whether to
remove them (Remove
), keep them as side-effect imports (Preserve
)
or error (Error
). Defaults to Remove
.
jsx_automatic: bool
true
if the program should use an implicit JSX import source/the “new”
JSX transforms.
jsx_development: bool
If JSX is automatic, if it is in development mode, meaning that it should
import jsx-dev-runtime
and transform JSX using jsxDEV
import from the
JSX import source as well as provide additional debug information to the
JSX factory.
jsx_factory: String
When transforming JSX, what value should be used for the JSX factory.
Defaults to React.createElement
.
jsx_fragment_factory: String
When transforming JSX, what value should be used for the JSX fragment
factory. Defaults to React.Fragment
.
jsx_import_source: Option<String>
The string module specifier to implicitly import JSX factories from when transpiling JSX.
transform_jsx: bool
Should JSX be transformed. Defaults to true
.
precompile_jsx: bool
Should JSX be precompiled into static strings that need to be concatenated
with dynamic content. Defaults to false
, mutually exclusive with
transform_jsx
.
precompile_jsx_skip_elements: Option<Vec<String>>
List of elements that should not be precompiled when the JSX precompile transform is used.
var_decl_imports: bool
Should import declarations be transformed to variable declarations using
a dynamic import. This is useful for import & export declaration support
in script contexts such as the Deno REPL. Defaults to false
.
Trait Implementations§
source§impl Clone for TranspileOptions
impl Clone for TranspileOptions
source§fn clone(&self) -> TranspileOptions
fn clone(&self) -> TranspileOptions
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for TranspileOptions
impl Debug for TranspileOptions
source§impl Default for TranspileOptions
impl Default for TranspileOptions
Auto Trait Implementations§
impl Freeze for TranspileOptions
impl RefUnwindSafe for TranspileOptions
impl Send for TranspileOptions
impl Sync for TranspileOptions
impl Unpin for TranspileOptions
impl UnwindSafe for TranspileOptions
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