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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 26847x 26847x 26847x 26847x 26847x 1x 13424x 13424x 13424x 13424x 13424x 40119x 40119x 40119x 40119x 40119x 40119x 40119x 40119x 40119x 13424x 13424x 13167x 13167x 13424x 13424x 240x 240x 13424x 13424x 253x 253x 253x 253x 253x 253x 2x 2x 253x 253x 253x 1720x 1720x 2x 2x 1720x 1720x 1720x 1720x 253x 253x 13424x 13424x | 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;
}
} |