statements search.ts

100% Statements 25/25

100% Branches 1/1

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100% Lines 25/25

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1x import {IStatement} from "./_statement";
import {verNot, str, seq, opt, per, altPrio} from "../combi";
import {Source} from "../expressions";
import {Version} from "../../../version";
import {IStatementRunnable} from "../statement_runnable";
 
export class Search implements IStatement {
 
  public getMatcher(): IStatementRunnable {
    const starting = seq("STARTING AT", Source);
    const ending = seq("ENDING AT", Source);
    const mark = str("AND MARK");
 
    const mode = altPrio("IN BYTE MODE", "IN CHARACTER MODE");
 
    const ret = seq("SEARCH",
                    Source,
                    "FOR",
                    Source,
                    opt(per(mode, starting, ending, mark)));
 
    return verNot(Version.Cloud, ret);
  }
 
}