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

abaplint - Core API

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.ExpandMacros = exports.ExpandMacrosConf = void 0;
const issue_1 = require("../issue");
const _abap_rule_1 = require("./_abap_rule");
const _basic_rule_config_1 = require("./_basic_rule_config");
const _irule_1 = require("./_irule");
const edit_helper_1 = require("../edit_helper");
const _statement_1 = require("../abap/2_statements/statements/_statement");
const virtual_position_1 = require("../virtual_position");
class ExpandMacrosConf extends _basic_rule_config_1.BasicRuleConfig {
}
exports.ExpandMacrosConf = ExpandMacrosConf;
class ExpandMacros extends _abap_rule_1.ABAPRule {
    constructor() {
        super(...arguments);
        this.conf = new ExpandMacrosConf();
    }
    getMetadata() {
        return {
            key: "expand_macros",
            title: "Expand Macros",
            shortDescription: `Allows expanding macro calls with quick fixes`,
            extendedInformation: `Macros: https://help.sap.com/doc/abapdocu_752_index_htm/7.52/en-US/abenmacros_guidl.htm

Note that macros/DEFINE cannot be used in the ABAP Cloud programming model`,
            badExample: `DEFINE _hello.
  WRITE 'hello'.
END-OF-DEFINITION.
_hello.`,
            goodExample: `WRITE 'hello'.`,
            tags: [_irule_1.RuleTag.Styleguide, _irule_1.RuleTag.Quickfix, _irule_1.RuleTag.Upport],
        };
    }
    getConfig() {
        return this.conf;
    }
    setConfig(conf) {
        this.conf = conf;
    }
    runParsed(file) {
        const issues = [];
        const message = "Expand macro call";
        const statements = file.getStatements();
        for (let i = 0; i < statements.length; i++) {
            const statementNode = statements[i];
            const statement = statementNode.get();
            if (!(statement instanceof _statement_1.MacroCall)) {
                continue;
            }
            let replace = "";
            for (let j = i + 1; j < statements.length; j++) {
                const sub = statements[j];
                if (sub.getFirstToken().getStart() instanceof virtual_position_1.VirtualPosition) {
                    if (sub.get() instanceof _statement_1.MacroCall) {
                        continue;
                    }
                    if (replace !== "") {
                        replace += "\n";
                    }
                    replace += sub.concatTokensVirtual();
                }
                else {
                    break;
                }
            }
            if (statementNode.getColon()) {
                replace += "\n";
            }
            const fix1 = edit_helper_1.EditHelper.deleteStatement(file, statementNode);
            const fix2 = edit_helper_1.EditHelper.insertAt(file, statementNode.getStart(), replace);
            const fix = edit_helper_1.EditHelper.merge(fix1, fix2);
            issues.push(issue_1.Issue.atStatement(file, statementNode, message, this.getMetadata().key, this.conf.severity, fix));
            // only one fix at a time per file
            break;
        }
        return issues;
    }
}
exports.ExpandMacros = ExpandMacros;
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