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implement completion for error sets

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Vexu 2020-05-14 19:11:03 +03:00
parent db6407ea3b
commit a739bf6499
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1 changed files with 7 additions and 0 deletions
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7
src/analysis.zig
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@ -214,6 +214,9 @@ pub fn resolveTypeOfNode(analysis_ctx: *AnalysisContext, node: *ast.Node) ?*ast.
const field = node.cast(ast.Node.ContainerField).?; const field = node.cast(ast.Node.ContainerField).?;
return resolveTypeOfNode(analysis_ctx, field.type_expr orelse return null); return resolveTypeOfNode(analysis_ctx, field.type_expr orelse return null);
}, },
.ErrorSetDecl => {
return node;
},
.SuffixOp => { .SuffixOp => {
const suffix_op = node.cast(ast.Node.SuffixOp).?; const suffix_op = node.cast(ast.Node.SuffixOp).?;
switch (suffix_op.op) { switch (suffix_op.op) {
@ -371,6 +374,10 @@ pub fn nodeToString(tree: *ast.Tree, node: *ast.Node) ?[]const u8 {
const field = node.cast(ast.Node.ContainerField).?; const field = node.cast(ast.Node.ContainerField).?;
return tree.tokenSlice(field.name_token); return tree.tokenSlice(field.name_token);
}, },
.ErrorTag => {
const tag = node.cast(ast.Node.ErrorTag).?;
return tree.tokenSlice(tag.name_token);
},
.Identifier => { .Identifier => {
const field = node.cast(ast.Node.Identifier).?; const field = node.cast(ast.Node.Identifier).?;
return tree.tokenSlice(field.token); return tree.tokenSlice(field.token);