@maniascript/mslint/dist/lib/rules/trim-array-type.js

ManiaScript linter

import {} from '../linter/rule.js';
import { ArrayType } from '@maniascript/parser';
export const trimArrayType = {
    meta: {
        id: 'trim-array-type',
        description: 'Array type must be on a single line without whitespaces',
        recommended: true
    },
    create(context) {
        return {
            'ArrayType:enter': (node) => {
                if (node instanceof ArrayType) {
                    if (node.source.loc.start.line !== node.source.loc.end.line) {
                        context.report(node, 'An array type must be on a single line');
                    }
                    else {
                        let length = node.value.source.range.end - node.value.source.range.start + 1;
                        for (const key of node.keys) {
                            length += 2;
                            if (key !== 'EmptyKey')
                                length += key.source.range.end - key.source.range.start + 1;
                        }
                        if (length !== node.source.range.end - node.source.range.start + 1) {
                            context.report(node, 'An array type must not contain any whitespace characters');
                        }
                    }
                }
            }
        };
    }
};