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 10995x 10995x 10995x 10995x 10995x 32798x 32798x 32798x 32798x 32798x 32798x 32798x 32798x 32798x 32798x 32798x 10995x 10995x 3x 3x 10995x 10995x 10444x 10444x 10995x 10995x 260x 260x 10995x 10995x 277x 277x 277x 277x 277x 277x 277x 1547x 22x 1547x 29x 1525x 29x 1496x 46x 46x 1479x 1479x 1547x 76x 76x 1403x 1547x 3x 3x 3x 3x 1403x 1403x 277x 277x 277x 10995x 10995x | 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;
}
} |