All files / src/abap/2_statements/expressions sql_path.ts

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import {regex as reg, seq, tok, Expression, optPrio} from "../combi";
import {BracketLeftW, Dash, WBracketRight} from "../../1_lexer/tokens";
import {IStatementRunnable} from "../statement_runnable";
import {AssociationName} from "./association_name";
import {SQLCond} from "./sql_cond";
 
export class SQLPath extends Expression {
  public getRunnable(): IStatementRunnable {
// todo, only from version?
 
    const condition = seq(tok(BracketLeftW), "ONE TO ONE WHERE", SQLCond, tok(WBracketRight));
 
    const ret = seq(AssociationName, optPrio(condition), tok(Dash), reg(/\w+/));
 
    return ret;
  }
}