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 | 1x 1x 1x 1x 1x 1x 1x 1x 22668x 22668x 22668x 22668x 22668x 22668x 1x 11335x 11335x 11335x 1745x 1745x 11335x 11335x 11335x 33851x 33851x 33851x 33851x 33851x 33851x 33851x 11335x 11335x 5x 5x 11335x 11335x 10837x 10837x 11335x 11335x 233x 233x 11335x 11335x 253x 253x 253x 253x 253x 253x 1693x 257x 1693x 1436x 1436x 1693x 1693x 5x 5x 2x 2x 5x 5x 5x 5x 5x 5x 5x 5x 1693x 253x 253x 253x 11335x | import {Issue} from "../issue";
import {Position} from "../position";
import {ABAPRule} from "./_abap_rule";
import {BasicRuleConfig} from "./_basic_rule_config";
import {IRuleMetadata, RuleTag} from "./_irule";
import {EditHelper} from "../edit_helper";
import {ABAPFile} from "../abap/abap_file";
export class SequentialBlankConf extends BasicRuleConfig {
/** An equal or higher number of sequential blank lines will trigger a violation.
* Example: if lines = 3, a maximum of 2 is allowed.
*/
public lines: number = 4;
}
export class SequentialBlank extends ABAPRule {
public static isBlankOrWhitespace(line: string): boolean {
return /^\s*$/.test(line);
}
private conf = new SequentialBlankConf();
public getMetadata(): IRuleMetadata {
return {
key: "sequential_blank",
title: "Sequential blank lines",
shortDescription: `Checks that code does not contain more than the configured number of blank lines in a row.`,
tags: [RuleTag.Whitespace, RuleTag.Quickfix, RuleTag.SingleFile],
};
}
private getMessage(): string {
return "Remove sequential blank lines";
}
public getConfig() {
return this.conf;
}
public setConfig(conf: SequentialBlankConf) {
this.conf = conf;
}
public runParsed(file: ABAPFile) {
const issues: Issue[] = [];
const rows = file.getRawRows();
let blanks = 0;
for (let i = 0; i < rows.length; i++) {
if (SequentialBlank.isBlankOrWhitespace(rows[i])) {
blanks++;
} else {
blanks = 0;
}
if (blanks === this.conf.lines) {
let blankCounter = 1;
while (i + blankCounter < rows.length && SequentialBlank.isBlankOrWhitespace(rows[i + blankCounter])){
++blankCounter;
}
const reportPos = new Position(i + 1, 1);
// fix has to start at end of previous row for it to properly delete the first row
const startPos = new Position(i, rows[i].length + 1);
const endPos = new Position(i + blankCounter, rows[i + blankCounter - 1].length + 1);
const fix = EditHelper.deleteRange(file, startPos, endPos);
const issue = Issue.atPosition(file, reportPos, this.getMessage(), this.getMetadata().key, this.conf.severity, fix);
issues.push(issue);
}
}
return issues;
}
} |