routie dev init since i didn't adhere to any proper guidance up until now
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const require_runtime = require('../_virtual/_rolldown/runtime.js');
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const require_index = require('../utils/index.js');
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const require_regexp = require('../utils/regexp.js');
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//#region lib/rules/no-literals-in-template.ts
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var import_utils = /* @__PURE__ */ require_runtime.__toESM(require_index.default);
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const EXPRESSION_TYPES = {
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ObjectExpression: "object",
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ArrayExpression: "array",
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FunctionExpression: "function",
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ArrowFunctionExpression: "arrow function"
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};
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var no_literals_in_template_default = {
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meta: {
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type: "suggestion",
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docs: {
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description: "disallow object, array, and function literals in template",
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categories: void 0,
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url: "https://eslint.vuejs.org/rules/no-literals-in-template.html"
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},
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fixable: null,
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schema: [{
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type: "object",
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properties: { ignores: {
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type: "array",
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items: { type: "string" },
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uniqueItems: true,
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additionalItems: false
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} },
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additionalProperties: false
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}],
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messages: { unexpected: "Unexpected {{type}} literal in template." }
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},
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create(context) {
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const isIgnored = require_regexp.toRegExpGroupMatcher((context.options[0] || {}).ignores);
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const upperElements = /* @__PURE__ */ new Set();
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/**
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* Checks whether the given node refers to a variable of the element.
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*/
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function hasReferenceUpperElementVariable(node) {
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for (const element of upperElements) for (const variable of element.variables) for (const reference of variable.references) {
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const { range } = reference.id;
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if (node.range[0] <= range[0] && range[1] <= node.range[1]) return true;
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}
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return false;
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}
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return import_utils.default.defineTemplateBodyVisitor(context, {
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VElement(node) {
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upperElements.add(node);
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},
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"VElement:exit"(node) {
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upperElements.delete(node);
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},
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"VAttribute[directive=true][key.name.name='bind']"(node) {
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const expression = node.value?.expression;
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const argumentName = node.key.argument?.type === "VIdentifier" ? node.key.argument.name : null;
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if (!expression || argumentName === "class" || argumentName === "style" || argumentName != null && isIgnored(argumentName)) return;
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const type = EXPRESSION_TYPES[expression.type];
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if (type && !hasReferenceUpperElementVariable(expression)) context.report({
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node: expression,
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messageId: "unexpected",
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data: { type }
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});
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}
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});
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}
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};
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//#endregion
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exports.default = no_literals_in_template_default;
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