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| 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 | 1x 1x 1x 1x 1x 1x 27347x 27347x 27347x 27347x 27347x 1x 13674x 13674x 13674x 13674x 13674x 40868x 40868x 40868x 40868x 40868x 40868x 40868x 40868x 40868x 13674x 13674x 13416x 13416x 13674x 13674x 241x 241x 13674x 13674x 254x 254x 254x 254x 254x 254x 2x 2x 254x 254x 254x 1721x 1721x 2x 2x 1721x 1721x 1721x 1721x 254x 254x 13674x 13674x | import {ABAPFile} from "../abap/abap_file";
import {Issue} from "../issue";
import {ABAPRule} from "./_abap_rule";
import {BasicRuleConfig} from "./_basic_rule_config";
import {RuleTag} from "./_irule";
export class LineLengthConf extends BasicRuleConfig {
/** Maximum line length in characters, trailing whitespace ignored */
public length: number = 120;
public maxIssuesPerFile: number | undefined = 10;
}
export class LineLength extends ABAPRule {
private conf = new LineLengthConf();
public getMetadata() {
return {
key: "line_length",
title: "Line length",
shortDescription: `Detects lines exceeding the provided maximum length.`,
extendedInformation: `https://github.com/SAP/styleguides/blob/main/clean-abap/CleanABAP.md#stick-to-a-reasonable-line-length
https://docs.abapopenchecks.org/checks/04/`,
tags: [RuleTag.Styleguide, RuleTag.SingleFile],
};
}
public getConfig() {
return this.conf;
}
public setConfig(conf: LineLengthConf) {
this.conf = conf;
}
public runParsed(file: ABAPFile) {
const issues: Issue[] = [];
// maximum line length in abap files
const maxLineLength: number = 255;
let max = this.getConfig().maxIssuesPerFile;
if (max === undefined || max < 1) {
max = 10;
}
const array = file.getRawRows();
for (let rowIndex = 0; rowIndex < array.length; rowIndex++) {
const row = array[rowIndex].replace("\r", "");
if (row.length > maxLineLength) {
const message = `Maximum allowed line length of ${maxLineLength} exceeded, currently ${row.length}`;
issues.push(Issue.atRow(file, rowIndex + 1, message, this.getMetadata().key, this.conf.severity));
} else if (row.length > this.conf.length) {
const message = `Reduce line length to max ${this.conf.length}, currently ${row.length}`;
issues.push(Issue.atRow(file, rowIndex + 1, message, this.getMetadata().key, this.conf.severity));
}
if (issues.length >= max) {
break;
}
}
return issues;
}
} |