import { type CompilerOptions } from "https://deno.land/x/bundler@0.2.1/typescript.ts";
Properties
Allow default imports from modules with no default export. This does not
affect code emit, just typechecking. Defaults to false
.
Provide full support for iterables in for..of
, spread and
destructuring when targeting ES5 or ES3. Defaults to false
.
Emit design-type metadata for decorated declarations in source. See issue
microsoft/TypeScript#2577
for details. Defaults to false
.
Emit __importStar
and __importDefault
helpers for runtime babel
ecosystem compatibility and enable allowSyntheticDefaultImports
for type
system compatibility. Defaults to true
.
Emit the source alongside the source maps within a single file; requires
inlineSourceMap
or sourceMap
to be set. Defaults to false
.
Specify the JSX factory function to use when targeting react JSX emit,
e.g. React.createElement
or h
. Defaults to React.createElement
.
List of library files to be included in the compilation. If omitted, then the Deno main runtime libs are used.
Specifies the location where debugger should locate map files instead of
generated locations. Use this flag if the .map
files will be located at
run-time in a different location than the .js
files. The location
specified will be embedded in the source map to direct the debugger where
the map files will be located. Defaults to undefined
.
Do not add triple-slash references or module import targets to the list of
compiled files. Defaults to false
.
Redirect output structure to the directory. This only impacts
Deno.compile
and only changes the emitted file names. Defaults to
undefined
.
List of path mapping entries for module names to locations relative to the
baseUrl
. Defaults to undefined
.
Specifies the root directory of input files. Only use to control the
output directory structure with outDir
. Defaults to undefined
.
List of root folders whose combined content represent the structure of
the project at runtime. Defaults to undefined
.
Specifies the location where debugger should locate TypeScript files
instead of source locations. Use this flag if the sources will be located
at run-time in a different location than that at design-time. The location
specified will be embedded in the sourceMap to direct the debugger where
the source files will be located. Defaults to undefined
.
Enable all strict type checking options. Enabling strict
enables
noImplicitAny
, noImplicitThis
, alwaysStrict
, strictBindCallApply
,
strictNullChecks
, strictFunctionTypes
and
strictPropertyInitialization
. Defaults to true
.
Ensure non-undefined class properties are initialized in the constructor.
This option requires strictNullChecks
be enabled in order to take effect.
Defaults to true
.
In strict null checking mode, the null
and undefined
values are not in
the domain of every type and are only assignable to themselves and any
(the one exception being that undefined
is also assignable to void
).
Specify ECMAScript target version. Defaults to esnext
.
List of names of type definitions to include. Defaults to undefined
.
The type definitions are resolved according to the normal Deno resolution irrespective of if sources are provided on the call. Like other Deno modules, there is no "magical" resolution. For example:
Deno.compile(
"./foo.js",
undefined,
{
types: [ "./foo.d.ts", "https://deno.land/x/example/types.d.ts" ]
}
);