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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 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 11652x 11652x 11652x 11652x 190796x 190796x 190796x 190796x 190796x 190796x 190796x 190796x 190796x 190796x 190796x 11652x 11652x 11142x 11142x 11652x 11652x 239x 239x 11652x 11652x 260x 260x 260x 6082x 4407x 4407x 7x 7x 7x 7x 4407x 6082x 260x 260x 260x 11652x | import {Issue} from "../issue";
import {ABAPRule} from "./_abap_rule";
import {BasicRuleConfig} from "./_basic_rule_config";
import {IRuleMetadata, RuleTag} from "./_irule";
import {ABAPFile} from "../abap/abap_file";
import {EditHelper} from "../edit_helper";
import {Identifier} from "../abap/1_lexer/tokens";
export class NoExclamationEscapeConf extends BasicRuleConfig {
}
export class NoExclamationEscape extends ABAPRule {
private conf = new NoExclamationEscapeConf();
public getMetadata(): IRuleMetadata {
return {
key: "no_exclamation_escape",
title: "No exclamation escape",
shortDescription: `Detects and removes exclamation marks (!) used to escape identifiers`,
// eslint-disable-next-line max-len
extendedInformation: `Exclamation marks are not needed when the identifier is not a reserved keyword, or could be avoided by renaming.`,
tags: [RuleTag.SingleFile, RuleTag.Quickfix],
badExample: "methods CONVERT changing !CO_sdf type ref to ZCL_sdf optional.",
goodExample: "methods CONVERT changing CO_sdf type ref to ZCL_sdf optional.",
};
}
public getConfig() {
return this.conf;
}
public setConfig(conf: NoExclamationEscapeConf) {
this.conf = conf;
}
public runParsed(file: ABAPFile): Issue[] {
const issues: Issue[] = [];
for (const token of file.getTokens()) {
if (token instanceof Identifier) {
const str = token.getStr();
if (str.startsWith("!")) {
const replacement = str.substring(1);
const fix = EditHelper.replaceToken(file, token, replacement);
issues.push(Issue.atToken(file, token, "Do not use exclamation mark to escape identifiers", this.getMetadata().key, this.conf.severity, fix));
}
}
}
return issues;
}
}
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