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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 45x 45x 45x 45x 5x 5x 45x 45x 45x 45x 45x 45x 39x 45x 5x 6x 45x 45x 45x 1x 45x 45x 45x 45x 45x 45x 45x 45x 45x 4x 4x 4x 4x 45x 45x 1x | import * as Expressions from "../../2_statements/expressions";
import {ExpressionNode} from "../../nodes";
import {Source} from "./source";
import {IntegerType, TableType, UnknownType, VoidType} from "../../types/basic";
import {IdentifierMeta, TypedIdentifier} from "../../types/_typed_identifier";
import {AbstractType} from "../../types/basic/_abstract_type";
import {ReferenceType} from "../_reference";
import {SyntaxInput, syntaxIssue} from "../_syntax_input";
export class InlineLoopDefinition {
public static runSyntax(node: ExpressionNode | undefined, input: SyntaxInput): void {
if (node === undefined) {
return;
}
let target = node.findDirectExpression(Expressions.TargetField);
if (target === undefined) {
target = node.findDirectExpression(Expressions.TargetFieldSymbol);
}
const source = node.findDirectExpression(Expressions.Source);
if (source && target) {
const sourceType = Source.runSyntax(source, input);
let rowType: AbstractType | undefined = undefined;
if (sourceType instanceof TableType) {
rowType = sourceType.getRowType();
} else if (sourceType instanceof VoidType) {
rowType = sourceType;
} else if (sourceType instanceof UnknownType) {
const message = "Unknown type, " + sourceType.getError();
input.issues.push(syntaxIssue(input, node.getFirstToken(), message));
return;
}
if (rowType === undefined
&& node.concatTokens().toUpperCase().includes(" IN GROUP ")
&& sourceType !== undefined) {
rowType = sourceType;
} else if (rowType === undefined) {
const message = "InlineLoopDefinition, not a table type";
input.issues.push(syntaxIssue(input, node.getFirstToken(), message));
return;
}
const identifier = new TypedIdentifier(target.getFirstToken(), input.filename, rowType, [IdentifierMeta.InlineDefinition]);
input.scope.addReference(target.getFirstToken(), identifier, ReferenceType.DataWriteReference, input.filename);
input.scope.addReference(target.getFirstToken(), identifier, ReferenceType.DataReadReference, input.filename);
input.scope.addIdentifier(identifier);
}
const index = node.findExpressionAfterToken("INTO");
if (index && index.get() instanceof Expressions.TargetField) {
const identifier = new TypedIdentifier(index.getFirstToken(), input.filename, IntegerType.get(), [IdentifierMeta.InlineDefinition]);
input.scope.addReference(index.getFirstToken(), identifier, ReferenceType.DataWriteReference, input.filename);
input.scope.addIdentifier(identifier);
}
}
} |