eslint-plugin-readable-tailwind/lib/esm/utils/regex.js

auto-wraps tailwind classes after a certain print width or class count into multiple lines to improve readability.

import { findParentESTemplateLiteralByESTemplateElement, getLiteralNodesByRegex, getLiteralsByESTemplateLiteral, getStringLiteralByESStringLiteral, hasESNodeParentExtension, isESSimpleStringLiteral, isESTemplateElement } from "../parsers/es.js";
export function getLiteralsByESNodeAndRegex(ctx, node, regexCallee) {
    if (!hasESNodeParentExtension(node)) {
        return [];
    }
    const [containerRegexString, stringLiteralRegexString] = regexCallee;
    const sourceCode = ctx.sourceCode.getText(node);
    const containerRegex = new RegExp(containerRegexString, "gdm");
    const stringLiteralRegex = new RegExp(stringLiteralRegexString, "gdm");
    const containers = sourceCode.matchAll(containerRegex);
    const matchedLiterals = [];
    for (const container of containers) {
        if (!container.indices || container.indices.length < 2) {
            continue;
        }
        for (const [containerStartIndex] of container.indices.slice(1)) {
            const containerNode = ctx.sourceCode.getNodeByRangeIndex((node.range?.[0] ?? 0) + containerStartIndex);
            if (!containerNode) {
                continue;
            }
            const literalNodes = getLiteralNodesByRegex(ctx, containerNode, stringLiteralRegex);
            for (const literalNode of literalNodes) {
                if (isESSimpleStringLiteral(literalNode)) {
                    const literal = getStringLiteralByESStringLiteral(ctx, literalNode);
                    literal && matchedLiterals.push(literal);
                }
                if (isESTemplateElement(literalNode) && hasESNodeParentExtension(literalNode)) {
                    const templateLiteralNode = findParentESTemplateLiteralByESTemplateElement(literalNode);
                    const literals = templateLiteralNode && getLiteralsByESTemplateLiteral(ctx, templateLiteralNode);
                    literals && matchedLiterals.push(...literals);
                }
            }
        }
    }
    return matchedLiterals;
}
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