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

abaplint - Core API

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.WhitespaceEnd = exports.WhitespaceEndConf = void 0;
const issue_1 = require("../issue");
const position_1 = require("../position");
const _basic_rule_config_1 = require("./_basic_rule_config");
const edit_helper_1 = require("../edit_helper");
const _irule_1 = require("./_irule");
const objects_1 = require("../objects");
class WhitespaceEndConf extends _basic_rule_config_1.BasicRuleConfig {
}
exports.WhitespaceEndConf = WhitespaceEndConf;
class WhitespaceEnd {
    constructor() {
        this.conf = new WhitespaceEndConf();
    }
    getMetadata() {
        return {
            key: "whitespace_end",
            title: "Whitespace at end of line",
            shortDescription: `Checks for redundant whitespace at the end of each line.`,
            extendedInformation: `SMIM and W3MI files are not checked.`,
            tags: [_irule_1.RuleTag.Whitespace, _irule_1.RuleTag.Quickfix, _irule_1.RuleTag.SingleFile],
            badExample: `WRITE 'hello'.      `,
            goodExample: `WRITE 'hello'.`,
        };
    }
    getMessage() {
        return "Remove whitespace at end of line";
    }
    getConfig() {
        return this.conf;
    }
    setConfig(conf) {
        this.conf = conf;
    }
    initialize(_reg) {
        return this;
    }
    run(obj) {
        const issues = [];
        for (const file of obj.getFiles()) {
            if (obj instanceof objects_1.MIMEObject || obj instanceof objects_1.WebMIME) {
                continue;
            }
            const rows = file.getRawRows();
            for (let i = 0; i < rows.length; i++) {
                if (rows[i].endsWith(" ") || rows[i].endsWith(" \r")) {
                    const match = / +\r?$/.exec(rows[i]);
                    const start = new position_1.Position(i + 1, match.index + 1);
                    const end = new position_1.Position(i + 1, rows[i].length + 1);
                    const fix = edit_helper_1.EditHelper.deleteRange(file, start, end);
                    const issue = issue_1.Issue.atRange(file, start, end, this.getMessage(), this.getMetadata().key, this.conf.severity, fix);
                    issues.push(issue);
                }
            }
        }
        return issues;
    }
}
exports.WhitespaceEnd = WhitespaceEnd;
//# sourceMappingURL=whitespace_end.js.map