Function parseErrorForMissingSemicolonAfter

test/fixtures/snapshot/typescript.js:32132–32184

* Provides a better error message than the generic "';' expected" if possible for * known common variants of a missing semicolon, such as from a mispelled names. * * @param node Node preceding the expected semicolon location.

(node)

         * @param node Node preceding the expected semicolon location.
         */
        function parseErrorForMissingSemicolonAfter(node) {
            var _a;
            // Tagged template literals are sometimes used in places where only simple strings are allowed, i.e.:
            //   module `M1` {
            //   ^^^^^^^^^^^ This block is parsed as a template literal like module`M1`.
            if (ts.isTaggedTemplateExpression(node)) {
                parseErrorAt(ts.skipTrivia(sourceText, node.template.pos), node.template.end, ts.Diagnostics.Module_declaration_names_may_only_use_or_quoted_strings);
                return;
            }
            // Otherwise, if this isn't a well-known keyword-like identifier, give the generic fallback message.
            var expressionText = ts.isIdentifier(node) ? ts.idText(node) : undefined;
            if (!expressionText || !ts.isIdentifierText(expressionText, languageVersion)) {
                parseErrorAtCurrentToken(ts.Diagnostics._0_expected, ts.tokenToString(26 /* SyntaxKind.SemicolonToken */));
                return;
            }
            var pos = ts.skipTrivia(sourceText, node.pos);
            // Some known keywords are likely signs of syntax being used improperly.
            switch (expressionText) {
                case "const":
                case "let":
                case "var":
                    parseErrorAt(pos, node.end, ts.Diagnostics.Variable_declaration_not_allowed_at_this_location);
                    return;
                case "declare":
                    // If a declared node failed to parse, it would have emitted a diagnostic already.
                    return;
                case "interface":
                    parseErrorForInvalidName(ts.Diagnostics.Interface_name_cannot_be_0, ts.Diagnostics.Interface_must_be_given_a_name, 18 /* SyntaxKind.OpenBraceToken */);
                    return;
                case "is":
                    parseErrorAt(pos, scanner.getTextPos(), ts.Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods);
                    return;
                case "module":
                case "namespace":
                    parseErrorForInvalidName(ts.Diagnostics.Namespace_name_cannot_be_0, ts.Diagnostics.Namespace_must_be_given_a_name, 18 /* SyntaxKind.OpenBraceToken */);
                    return;
                case "type":
                    parseErrorForInvalidName(ts.Diagnostics.Type_alias_name_cannot_be_0, ts.Diagnostics.Type_alias_must_be_given_a_name, 63 /* SyntaxKind.EqualsToken */);
                    return;
            }
            // The user alternatively might have misspelled or forgotten to add a space after a common keyword.
            var suggestion = (_a = ts.getSpellingSuggestion(expressionText, viableKeywordSuggestions, function (n) { return n; })) !== null && _a !== void 0 ? _a : getSpaceSuggestion(expressionText);
            if (suggestion) {
                parseErrorAt(pos, node.end, ts.Diagnostics.Unknown_keyword_or_identifier_Did_you_mean_0, suggestion);
                return;
            }
            // Unknown tokens are handled with their own errors in the scanner
            if (token() === 0 /* SyntaxKind.Unknown */) {
                return;
            }
            // Otherwise, we know this some kind of unknown word, not just a missing expected semicolon.
            parseErrorAt(pos, node.end, ts.Diagnostics.Unexpected_keyword_or_identifier);
        }
        /**
         * Reports a diagnostic error for the current token being an invalid name.
         *