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 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 1x 1x | import {IStatement} from "./_statement"; import {verNot, tok, ver, seq, alt, altPrio, star} from "../combi"; import {Target, Source} from "../expressions"; import {Version} from "../../../version"; import {WPlus, WDash} from "../../1_lexer/tokens"; import {IStatementRunnable} from "../statement_runnable"; export class Move implements IStatement { public getMatcher(): IStatementRunnable { const mov = verNot(Version.Cloud, "MOVE"); const move = seq(mov, altPrio( seq("EXACT", Source, "TO", Target), seq(Source, altPrio("?TO", "TO"), Target))); const calcAssign = ver(Version.v754, alt(seq(tok(WPlus), "="), seq(tok(WDash), "="), "/=", "*=", "&&=")); const chained = seq("=", star(seq(Target, "="))); const equals = altPrio(altPrio(chained, "?="), calcAssign); // todo, move "?=" to CAST? const eq = seq(Target, equals, Source); return altPrio(move, eq); } } |