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import tables
import bindings/quickjs
import js/javascript
const NamesTable = {
"IndexSizeError": 1u16,
"HierarchyRequestError": 3u16,
"WrongDocumentError": 4u16,
"InvalidCharacterError": 5u16,
"NoModificationAllowedError": 7u16,
"NotFoundError": 8u16,
"NotSupportedError": 9u16,
"InUseAttributeError": 10u16,
"InvalidStateError": 11u16,
"SyntaxError": 12u16,
"InvalidModificationError": 13u16,
"NamespaceError": 14u16,
"InvalidAccessError": 15u16,
"TypeMismatchError": 17u16,
"SecurityError": 18u16,
"NetworkError": 19u16,
"AbortError": 20u16,
"URLMismatchError": 21u16,
"QuotaExceededError": 22u16,
"TimeoutError": 23u16,
"InvalidNodeTypeError": 24u16,
"DataCloneError": 25u16
}.toTable()
type DOMException* = ref object of JSError
name* {.jsget.}: string
jsDestructor(DOMException)
type
JSResult*[T] = Result[T, JSError]
DOMResult*[T] = Result[T, DOMException]
proc newDOMException*(message = "", name = "Error"): DOMException {.jsctor.} =
return DOMException(
e: JS_DOM_EXCEPTION,
name: name,
message: message
)
func message0(this: DOMException): string {.jsfget: "message".} =
return this.message
func code(this: DOMException): uint16 {.jsfget.} =
return NamesTable.getOrDefault(this.name, 0u16)
proc newEvalError*(message: string): JSError =
return JSError(
e: JS_EVAL_ERROR0,
message: message
)
proc newRangeError*(message: string): JSError =
return JSError(
e: JS_RANGE_ERROR0,
message: message
)
proc newReferenceError*(message: string): JSError =
return JSError(
e: JS_REFERENCE_ERROR0,
message: message
)
proc newSyntaxError*(message: string): JSError =
return JSError(
e: JS_SYNTAX_ERROR0,
message: message
)
proc newTypeError*(message: string): JSError =
return JSError(
e: JS_TYPE_ERROR0,
message: message
)
proc newURIError*(message: string): JSError =
return JSError(
e: JS_URI_ERROR0,
message: message
)
proc newInternalError*(message: string): JSError =
return JSError(
e: JS_INTERNAL_ERROR0,
message: message
)
proc newAggregateError*(message: string): JSError =
return JSError(
e: JS_AGGREGATE_ERROR0,
message: message
)
proc addDOMExceptionModule*(ctx: JSContext) =
ctx.registerType(DOMException, JS_CLASS_ERROR, errid = opt(JS_DOM_EXCEPTION))
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