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src/types.ts: Only make 'fn', 'struct' and 'type' introduce new types as declarations

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Sam Vervaeck 2020-05-30 11:34:45 +02:00
parent 0ae7fd565e
commit 5e7b344e49
1 changed files with 5 additions and 22 deletions
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25
src/types.ts
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@ -1,6 +1,6 @@
import { FastStringMap, assert, isPlainObject, some, prettyPrintTag, map, flatMap, filter, memoize, comparator, createTransparentProxy, TransparentProxy, every, FastMultiMap, getKeyTag } from "./util";
import { SyntaxKind, Syntax, isBoltTypeExpression, BoltExpression, BoltFunctionDeclaration, BoltFunctionBodyElement, kindToString, SourceFile, isBoltExpression, BoltCallExpression, BoltIdentifier, isBoltDeclarationLike, isBoltPattern, isJSExpression, isBoltStatement, isJSStatement, isJSPattern, isJSParameter, isBoltParameter, isBoltMatchArm, isBoltRecordField, isBoltRecordFieldPattern, isEndOfFile, isSyntax, } from "./ast";
import { SyntaxKind, Syntax, isBoltTypeExpression, BoltExpression, BoltFunctionDeclaration, BoltFunctionBodyElement, kindToString, SourceFile, isBoltExpression, BoltCallExpression, BoltIdentifier, isBoltDeclarationLike, isBoltPattern, isJSExpression, isBoltStatement, isJSStatement, isJSPattern, isJSParameter, isBoltParameter, isBoltMatchArm, isBoltRecordField, isBoltRecordFieldPattern, isEndOfFile, isSyntax, isBoltFunctionDeclaration, isBoltTypeDeclaration, isBoltRecordDeclaration, } from "./ast";
import { convertNodeToSymbolPath, ScopeType, SymbolResolver, SymbolInfo, SymbolPath } from "./resolver";
import { Value, Record } from "./evaluator";
import { getReturnStatementsInFunctionBody, getAllReturnStatementsInFunctionBody, getFullyQualifiedPathToNode, hasDiagnostic, hasTypeError } from "./common";
@ -428,7 +428,9 @@ let nextRecordTypeId = 1;
function introducesType(node: Syntax) {
return isBoltExpression(node)
|| isBoltDeclarationLike(node)
|| isBoltFunctionDeclaration(node)
|| isBoltTypeDeclaration(node)
|| isBoltRecordDeclaration(node)
|| isBoltParameter(node)
|| isBoltMatchArm(node)
|| isBoltRecordField(node)
@ -701,24 +703,6 @@ export class TypeChecker {
switch (node.kind) {
//case SyntaxKind.JSReturnStatement:
//{
// if (node.value === null) {
// return this.getOpaqueType('undefined');
// }
// this.markNodeAsRequiringUpdate(node.value, node);
// return node.value.type!.solved;
//}
//case SyntaxKind.JSExpressionStatement:
//{
// if (node.expression === null) {
// return new TupleType;
// }
// this.markNodeAsRequiringUpdate(node.expression, node);
// return node.expression.type!.solved;
//}
case SyntaxKind.JSMemberExpression:
{
// TODO
@ -854,7 +838,6 @@ export class TypeChecker {
case SyntaxKind.BoltImplDeclaration:
{
// TODO
return new AnyType;
}