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 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x | import {seq, opt, alt, ver, Expression, optPrio, altPrio, plus} from "../combi";
import {Let, Source, InlineFieldDefinition, Cond, ComponentCond, LoopGroupByComponent, InlineLoopDefinition, TargetField, TargetFieldSymbol} from ".";
import {Version} from "../../../version";
import {IStatementRunnable} from "../statement_runnable";
import {FieldChain} from "./field_chain";
export class For extends Expression {
public getRunnable(): IStatementRunnable {
const where = seq("WHERE (", ComponentCond, ")");
const from = seq("FROM", Source);
const to = seq("TO", Source);
const inn = seq(InlineLoopDefinition, optPrio(from), optPrio(to), optPrio(where));
const then = seq("THEN", Source);
const whil = seq(altPrio("UNTIL", "WHILE"), Cond);
const itera = seq(InlineFieldDefinition, opt(then), whil);
const groupBy = seq("GROUP BY",
alt(FieldChain, seq("(", plus(LoopGroupByComponent), ")")),
opt(seq(alt("ASCENDING", "DESCENDING"), opt("AS TEXT"))),
opt("WITHOUT MEMBERS"));
const t = alt(TargetField, TargetFieldSymbol);
const groups = ver(Version.v740sp08, seq("GROUPS", t, "OF", t, "IN", Source, optPrio(groupBy)));
const f = seq("FOR", alt(itera, inn, groups), optPrio(Let));
return ver(Version.v740sp05, f);
}
} |