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Code Issues 41 Packages Projects Releases Wiki Activity

ignore unresolved types in extends/implements

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This commit is contained in:
Dave Holoway
2020-06-16 16:01:21 +01:00
parent 9ac6086bad
commit 46838686ea
2 changed files with 14 additions and 6 deletions
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10
langserver/java/validation/bad-extends.js
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@@ -1,15 +1,19 @@
const { SourceType, SourceTypeIdent } = require('../source-type');
const { SourceType } = require('../source-type');
const ParseProblem = require('../parsetypes/parse-problem');
const { AnyType } = require('../body-types');
/**
* @param {SourceType} source_type
* @param {*} probs
*/
function checkExtends(source_type, probs) {
if (source_type.extends_types.length === 0) {
const supertypes = source_type.extends_types
.map(st => st.resolved)
.filter(t => !(t instanceof AnyType));
if (supertypes.length === 0) {
return;
}
const supertypes = source_type.extends_types.map(st => st.resolved);
const supertype = supertypes[0];
if (source_type.typeKind === 'enum') {
probs.push(ParseProblem.Error(source_type.extends_types[0].tokens, `Enum types cannot declare a superclass`));