@abaplint/core/build/src/rules/no_aliases.js

abaplint - Core API

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.NoAliases = exports.NoAliasesConf = void 0;
const issue_1 = require("../issue");
const _basic_rule_config_1 = require("./_basic_rule_config");
const _abap_rule_1 = require("./_abap_rule");
const Statements = require("../abap/2_statements/statements");
const _irule_1 = require("./_irule");
class NoAliasesConf extends _basic_rule_config_1.BasicRuleConfig {
}
exports.NoAliasesConf = NoAliasesConf;
class NoAliases extends _abap_rule_1.ABAPRule {
    constructor() {
        super(...arguments);
        this.conf = new NoAliasesConf();
    }
    getMetadata() {
        return {
            key: "no_aliases",
            title: "No ALIASES",
            shortDescription: `Detects use of the ALIAS statement`,
            extendedInformation: `Only one issue is reported for chained statements`,
            tags: [_irule_1.RuleTag.SingleFile],
        };
    }
    getConfig() {
        return this.conf;
    }
    setConfig(conf) {
        this.conf = conf;
    }
    runParsed(file) {
        const issues = [];
        const message = "Do not use ALIASES";
        let prev = undefined;
        for (const stat of file.getStatements()) {
            if (stat.get() instanceof Statements.Aliases) {
                if (prev && prev.getColon() === stat.getColon()) {
                    continue;
                }
                issues.push(issue_1.Issue.atStatement(file, stat, message, this.getMetadata().key, this.conf.severity));
                prev = stat;
            }
        }
        return issues;
    }
}
exports.NoAliases = NoAliases;
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