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 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 11507x 11507x 11507x 11507x 11507x 34367x 34367x 34367x 34367x 34367x 34367x 34367x 34367x 34367x 34367x 34367x 11507x 11507x 3x 3x 11507x 11507x 11006x 11006x 11507x 11507x 235x 235x 11507x 11507x 252x 252x 252x 252x 252x 252x 252x 1393x 22x 1393x 33x 1371x 33x 1338x 50x 50x 1321x 1321x 1393x 76x 76x 1245x 1393x 3x 3x 3x 3x 1245x 1245x 252x 252x 252x 11507x 11507x | import {Issue} from "../issue";
import {Position} from "../position";
import {Comment} from "../abap/2_statements/statements/_statement";
import {TypeBegin, TypeEnd} from "../abap/2_statements/statements";
import {ABAPRule} from "./_abap_rule";
import {BasicRuleConfig} from "./_basic_rule_config";
import {IRuleMetadata, RuleTag} from "./_irule";
import {ABAPFile} from "../abap/abap_file";
export class StartAtTabConf extends BasicRuleConfig {
}
export class StartAtTab extends ABAPRule {
private conf = new StartAtTabConf();
public getMetadata(): IRuleMetadata {
return {
key: "start_at_tab",
title: "Start at tab",
shortDescription: `Checks that statements start at tabstops.`,
extendedInformation: `Reports max 100 issues per file
https://github.com/SAP/styleguides/blob/main/clean-abap/CleanABAP.md#indent-and-snap-to-tab`,
tags: [RuleTag.Whitespace, RuleTag.Styleguide, RuleTag.SingleFile],
badExample: ` WRITE a.`,
goodExample: ` WRITE a.`,
};
}
private getMessage(): string {
return "Start statement at tab position";
}
public getConfig() {
return this.conf;
}
public setConfig(conf: StartAtTabConf) {
this.conf = conf;
}
public runParsed(file: ABAPFile) {
const issues: Issue[] = [];
let inType = false;
let previous: Position | undefined = undefined;
const raw = file.getRawRows();
for (const statement of file.getStatements()) {
if (statement.get() instanceof Comment) {
continue;
} else if (statement.get() instanceof TypeBegin) {
inType = true;
} else if (statement.get() instanceof TypeEnd) {
inType = false;
} else if (inType) {
continue;
}
const pos = statement.getStart();
if (previous !== undefined && pos.getRow() === previous.getRow()) {
continue;
}
// just skip rows that contains tabs, this will be reported by the contains_tab rule
if ((pos.getCol() - 1) % 2 !== 0 && raw[pos.getRow() - 1].includes("\t") === false) {
const issue = Issue.atPosition(file, pos, this.getMessage(), this.getMetadata().key, this.conf.severity);
issues.push(issue);
if (issues.length >= 100) {
return issues; // only max 100 issues perfile
}
}
previous = pos;
}
return issues;
}
} |