84 lines
3.2 KiB
JavaScript
84 lines
3.2 KiB
JavaScript
"use strict";
|
|
Object.defineProperty(exports, "__esModule", { value: true });
|
|
exports.RULE_NAME = void 0;
|
|
const utils_1 = require("@typescript-eslint/utils");
|
|
const create_testing_library_rule_1 = require("../create-testing-library-rule");
|
|
const node_utils_1 = require("../node-utils");
|
|
exports.RULE_NAME = 'render-result-naming-convention';
|
|
const ALLOWED_VAR_NAMES = ['view', 'utils'];
|
|
const ALLOWED_VAR_NAMES_TEXT = ALLOWED_VAR_NAMES.map((name) => `\`${name}\``)
|
|
.join(', ')
|
|
.replace(/, ([^,]*)$/, ', or $1');
|
|
exports.default = (0, create_testing_library_rule_1.createTestingLibraryRule)({
|
|
name: exports.RULE_NAME,
|
|
meta: {
|
|
type: 'suggestion',
|
|
docs: {
|
|
description: 'Enforce a valid naming for return value from `render`',
|
|
recommendedConfig: {
|
|
dom: false,
|
|
angular: 'error',
|
|
react: 'error',
|
|
vue: 'error',
|
|
marko: 'error',
|
|
},
|
|
},
|
|
messages: {
|
|
renderResultNamingConvention: `\`{{ renderResultName }}\` is not a recommended name for \`render\` returned value. Instead, you should destructure it, or name it using one of: ${ALLOWED_VAR_NAMES_TEXT}`,
|
|
},
|
|
schema: [],
|
|
},
|
|
defaultOptions: [],
|
|
create(context, _, helpers) {
|
|
const renderWrapperNames = [];
|
|
function detectRenderWrapper(node) {
|
|
const innerFunction = (0, node_utils_1.getInnermostReturningFunction)(context, node);
|
|
if (innerFunction) {
|
|
renderWrapperNames.push((0, node_utils_1.getFunctionName)(innerFunction));
|
|
}
|
|
}
|
|
return {
|
|
CallExpression(node) {
|
|
const callExpressionIdentifier = (0, node_utils_1.getDeepestIdentifierNode)(node);
|
|
if (!callExpressionIdentifier) {
|
|
return;
|
|
}
|
|
if (helpers.isRenderUtil(callExpressionIdentifier)) {
|
|
detectRenderWrapper(callExpressionIdentifier);
|
|
}
|
|
},
|
|
VariableDeclarator(node) {
|
|
if (!node.init) {
|
|
return;
|
|
}
|
|
const initIdentifierNode = (0, node_utils_1.getDeepestIdentifierNode)(node.init);
|
|
if (!initIdentifierNode) {
|
|
return;
|
|
}
|
|
if (!helpers.isRenderVariableDeclarator(node) &&
|
|
!renderWrapperNames.includes(initIdentifierNode.name)) {
|
|
return;
|
|
}
|
|
if ((0, node_utils_1.isObjectPattern)(node.id)) {
|
|
return;
|
|
}
|
|
const renderResultName = utils_1.ASTUtils.isIdentifier(node.id) && node.id.name;
|
|
if (!renderResultName) {
|
|
return;
|
|
}
|
|
const isAllowedRenderResultName = ALLOWED_VAR_NAMES.includes(renderResultName);
|
|
if (isAllowedRenderResultName) {
|
|
return;
|
|
}
|
|
context.report({
|
|
node,
|
|
messageId: 'renderResultNamingConvention',
|
|
data: {
|
|
renderResultName,
|
|
},
|
|
});
|
|
},
|
|
};
|
|
},
|
|
});
|