Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 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 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 4x 4x 4x 4x 4x 4x 3x 1x 3x 2x 2x 4x 1x 1x 1x 1x 3x 4x 7x 7x 7x 1x 1x 1x 1x 6x 7x 7x 7x 3x 3x 1x | import * as Expressions from "../../2_statements/expressions";
import {StatementNode} from "../../nodes";
import {CurrentScope} from "../_current_scope";
import {Source} from "../expressions/source";
import {Target} from "../expressions/target";
import {StringType, TableType, UnknownType, VoidType, XStringType} from "../../types/basic";
import {InlineData} from "../expressions/inline_data";
import {StatementSyntax} from "../_statement_syntax";
import {TypeUtils} from "../_type_utils";
export class Concatenate implements StatementSyntax {
public runSyntax(node: StatementNode, scope: CurrentScope, filename: string): void {
const byteMode = node.findDirectTokenByText("BYTE") !== undefined;
let linesMode = node.findDirectTokenByText("LINES") !== undefined;
const target = node.findFirstExpression(Expressions.Target);
const inline = target?.findDirectExpression(Expressions.InlineData);
if (inline) {
if (byteMode) {
new InlineData().runSyntax(inline, scope, filename, new XStringType());
} else {
new InlineData().runSyntax(inline, scope, filename, StringType.get());
}
} else if (target) {
const type = new Target().runSyntax(target, scope, filename);
const compatible = byteMode ? new TypeUtils(scope).isHexLike(type) : new TypeUtils(scope).isCharLike(type);
if (compatible === false) {
throw new Error("Target type not compatible");
}
}
for (const s of node.findDirectExpressions(Expressions.Source)) {
const type = new Source().runSyntax(s, scope, filename);
if (linesMode) {
if (!(type instanceof UnknownType) && !(type instanceof VoidType) && !(type instanceof TableType)) {
throw new Error("Source must be an internal table");
}
linesMode = false;
continue;
}
const compatible = byteMode ? new TypeUtils(scope).isHexLike(type) : new TypeUtils(scope).isCharLike(type);
if (compatible === false) {
throw new Error("Source type not compatible");
}
}
}
} |