732 lines
36 KiB
JavaScript
732 lines
36 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.defineVisitor = void 0;
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const commons_1 = require("./commons");
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const eslint_utils_1 = require("@eslint-community/eslint-utils");
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const ast_utils_1 = require("../../utils/ast-utils");
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function defineVisitor(context) {
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const { sourceCode, offsets, options } = context;
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function getRootLeft(node) {
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let target = node;
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let parent = (0, ast_utils_1.getParent)(target);
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while (parent &&
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(parent.type === 'AssignmentExpression' ||
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parent.type === 'AssignmentPattern' ||
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parent.type === 'BinaryExpression' ||
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parent.type === 'LogicalExpression')) {
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const prevToken = sourceCode.getTokenBefore(target);
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if (prevToken && (0, eslint_utils_1.isOpeningParenToken)(prevToken)) {
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break;
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}
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target = parent;
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parent = (0, ast_utils_1.getParent)(target);
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}
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return target.left;
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}
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const visitor = {
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Program(node) {
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for (const body of node.body) {
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if (body.type === 'SvelteText' && !body.value.trim()) {
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continue;
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}
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offsets.setStartOffsetToken(sourceCode.getFirstToken(body), 0);
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}
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},
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ArrayExpression(node) {
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const firstToken = sourceCode.getFirstToken(node);
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const rightToken = sourceCode.getTokenAfter(node.elements[node.elements.length - 1] || firstToken, { filter: eslint_utils_1.isClosingBracketToken, includeComments: false });
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offsets.setOffsetElementList(node.elements, firstToken, rightToken, 1);
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},
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ArrayPattern(node) {
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visitor.ArrayExpression(node);
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},
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ArrowFunctionExpression(node) {
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const [firstToken, secondToken] = sourceCode.getFirstTokens(node, {
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count: 2,
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includeComments: false
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});
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const leftToken = node.async ? secondToken : firstToken;
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const arrowToken = sourceCode.getTokenBefore(node.body, {
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filter: eslint_utils_1.isArrowToken,
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includeComments: false
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});
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if (node.async) {
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offsets.setOffsetToken(secondToken, 1, firstToken);
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}
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if ((0, eslint_utils_1.isOpeningParenToken)(leftToken)) {
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const rightToken = sourceCode.getTokenAfter(node.params[node.params.length - 1] || leftToken, { filter: eslint_utils_1.isClosingParenToken, includeComments: false });
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offsets.setOffsetElementList(node.params, leftToken, rightToken, 1);
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}
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offsets.setOffsetToken(arrowToken, 1, firstToken);
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const bodyFirstToken = sourceCode.getFirstToken(node.body);
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offsets.setOffsetToken(bodyFirstToken, (0, eslint_utils_1.isOpeningBraceToken)(bodyFirstToken) ? 0 : 1, firstToken);
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},
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AssignmentExpression(node) {
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const leftNode = getRootLeft(node);
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const opToken = sourceCode.getTokenAfter(node.left, {
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filter: eslint_utils_1.isNotClosingParenToken,
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includeComments: false
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});
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const rightToken = (0, commons_1.getFirstAndLastTokens)(sourceCode, node.right).firstToken;
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offsets.setOffsetToken([opToken, rightToken], 1, (0, commons_1.getFirstAndLastTokens)(sourceCode, leftNode).firstToken);
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},
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AssignmentPattern(node) {
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visitor.AssignmentExpression(node);
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},
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BinaryExpression(node) {
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visitor.AssignmentExpression(node);
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},
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LogicalExpression(node) {
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visitor.AssignmentExpression(node);
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},
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AwaitExpression(node) {
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const firstToken = sourceCode.getFirstToken(node);
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const nextToken = sourceCode.getTokenAfter(firstToken);
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offsets.setOffsetToken(nextToken, 1, firstToken);
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},
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RestElement(node) {
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visitor.AwaitExpression(node);
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},
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SpreadElement(node) {
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visitor.AwaitExpression(node);
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},
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UnaryExpression(node) {
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visitor.AwaitExpression(node);
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},
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BlockStatement(node) {
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offsets.setOffsetElementList(node.body, sourceCode.getFirstToken(node), sourceCode.getLastToken(node), 1);
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},
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ClassBody(node) {
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visitor.BlockStatement(node);
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},
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BreakStatement(node) {
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if (node.label) {
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const firstToken = sourceCode.getFirstToken(node);
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const nextToken = sourceCode.getTokenAfter(firstToken);
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offsets.setOffsetToken(nextToken, 1, firstToken);
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}
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},
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ContinueStatement(node) {
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visitor.BreakStatement(node);
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},
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CallExpression(node) {
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const firstToken = sourceCode.getFirstToken(node);
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const leftParenToken = sourceCode.getTokenAfter(node.typeParameters || node.callee, {
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filter: eslint_utils_1.isOpeningParenToken,
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includeComments: false
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});
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const rightParenToken = sourceCode.getLastToken(node);
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if (node.typeParameters) {
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offsets.setOffsetToken(sourceCode.getFirstToken(node.typeParameters), 1, firstToken);
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}
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for (const optionalToken of sourceCode.getTokensBetween(sourceCode.getLastToken(node.typeParameters || node.callee), leftParenToken, { filter: isOptionalToken, includeComments: false })) {
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offsets.setOffsetToken(optionalToken, 1, firstToken);
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}
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offsets.setOffsetToken(leftParenToken, 1, firstToken);
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offsets.setOffsetElementList(node.arguments, leftParenToken, rightParenToken, 1);
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},
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CatchClause(node) {
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const catchToken = sourceCode.getFirstToken(node);
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if (node.param != null) {
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const leftParenToken = sourceCode.getTokenBefore(node.param);
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const rightParenToken = sourceCode.getTokenAfter(node.param);
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offsets.setOffsetToken(leftParenToken, 1, catchToken);
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offsets.setOffsetElementList([node.param], leftParenToken, rightParenToken, 1);
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}
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const bodyToken = sourceCode.getFirstToken(node.body);
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offsets.setOffsetToken(bodyToken, 0, catchToken);
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},
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ClassDeclaration(node) {
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const classToken = sourceCode.getFirstToken(node);
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if (node.id != null) {
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offsets.setOffsetToken(sourceCode.getFirstToken(node.id), 1, classToken);
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}
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if (node.superClass != null) {
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const extendsToken = sourceCode.getTokenBefore(node.superClass);
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const superClassToken = sourceCode.getTokenAfter(extendsToken);
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offsets.setOffsetToken(extendsToken, 1, classToken);
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offsets.setOffsetToken(superClassToken, 1, extendsToken);
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}
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const bodyToken = sourceCode.getFirstToken(node.body);
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offsets.setOffsetToken(bodyToken, 0, classToken);
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},
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ClassExpression(node) {
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visitor.ClassDeclaration(node);
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},
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ConditionalExpression(node) {
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const questionToken = sourceCode.getTokenAfter(node.test, {
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filter: eslint_utils_1.isNotClosingParenToken,
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includeComments: false
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});
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const consequentToken = sourceCode.getTokenAfter(questionToken);
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const colonToken = sourceCode.getTokenAfter(node.consequent, {
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filter: eslint_utils_1.isNotClosingParenToken,
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includeComments: false
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});
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const alternateToken = sourceCode.getTokenAfter(colonToken);
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let baseNode = node;
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let parent = (0, ast_utils_1.getParent)(baseNode);
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while (parent && parent.type === 'ConditionalExpression' && parent.alternate === baseNode) {
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baseNode = parent;
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parent = (0, ast_utils_1.getParent)(baseNode);
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}
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const baseToken = sourceCode.getFirstToken(baseNode);
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offsets.setOffsetToken([questionToken, colonToken], 1, baseToken);
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offsets.setOffsetToken(consequentToken, 1, questionToken);
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offsets.setOffsetToken(alternateToken, 1, colonToken);
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},
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DoWhileStatement(node) {
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const doToken = sourceCode.getFirstToken(node);
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const whileToken = sourceCode.getTokenAfter(node.body, {
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filter: eslint_utils_1.isNotClosingParenToken,
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includeComments: false
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});
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const leftParenToken = sourceCode.getTokenAfter(whileToken);
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const rightParenToken = sourceCode.getTokenAfter(node.test);
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const bodyFirstToken = sourceCode.getFirstToken(node.body);
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offsets.setOffsetToken(bodyFirstToken, (0, eslint_utils_1.isOpeningBraceToken)(bodyFirstToken) ? 0 : 1, doToken);
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offsets.setOffsetToken(whileToken, 0, doToken);
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offsets.setOffsetToken(leftParenToken, 1, whileToken);
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offsets.setOffsetElementList([node.test], leftParenToken, rightParenToken, 1);
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},
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ExportAllDeclaration(node) {
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const exportToken = sourceCode.getFirstToken(node);
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const tokens = sourceCode.getTokensBetween(exportToken, node.source);
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const fromIndex = tokens.findIndex((t) => t.value === 'from');
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const fromToken = tokens[fromIndex];
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const beforeTokens = tokens.slice(0, fromIndex);
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const afterTokens = [...tokens.slice(fromIndex + 1), sourceCode.getFirstToken(node.source)];
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if (!node.exported) {
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offsets.setOffsetToken(beforeTokens, 1, exportToken);
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}
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else {
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const asIndex = beforeTokens.findIndex((t) => t.value === 'as');
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offsets.setOffsetToken(beforeTokens.slice(0, asIndex), 1, exportToken);
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offsets.setOffsetToken(beforeTokens.slice(asIndex), 1, beforeTokens[asIndex - 1]);
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}
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offsets.setOffsetToken(fromToken, 0, exportToken);
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offsets.setOffsetToken(afterTokens, 1, fromToken);
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const lastToken = sourceCode.getLastToken(node, {
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filter: eslint_utils_1.isNotSemicolonToken,
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includeComments: false
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});
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const assertionTokens = sourceCode.getTokensBetween(node.source, lastToken);
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if (assertionTokens.length) {
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const assertToken = assertionTokens.shift();
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offsets.setOffsetToken(assertToken, 0, exportToken);
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const assertionOpen = assertionTokens.shift();
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if (assertionOpen) {
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offsets.setOffsetToken(assertionOpen, 1, assertToken);
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offsets.setOffsetElementList(assertionTokens, assertionOpen, lastToken, 1);
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}
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}
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},
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ExportDefaultDeclaration(node) {
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const exportToken = sourceCode.getFirstToken(node);
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const declarationToken = (0, commons_1.getFirstAndLastTokens)(sourceCode, node.declaration).firstToken;
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const defaultTokens = sourceCode.getTokensBetween(exportToken, declarationToken);
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offsets.setOffsetToken([...defaultTokens, declarationToken], 1, exportToken);
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},
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ExportNamedDeclaration(node) {
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const exportToken = sourceCode.getFirstToken(node);
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if (node.declaration) {
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const declarationToken = sourceCode.getFirstToken(node.declaration);
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offsets.setOffsetToken(declarationToken, 1, exportToken);
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}
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else {
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const firstSpecifier = node.specifiers[0];
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if (!firstSpecifier || firstSpecifier.type === 'ExportSpecifier') {
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const leftBraceTokens = firstSpecifier
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? sourceCode.getTokensBetween(exportToken, firstSpecifier)
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: [sourceCode.getTokenAfter(exportToken)];
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const rightBraceToken = node.source
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? sourceCode.getTokenBefore(node.source, {
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filter: eslint_utils_1.isClosingBraceToken,
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includeComments: false
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})
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: sourceCode.getLastToken(node, {
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filter: eslint_utils_1.isClosingBraceToken,
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includeComments: false
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});
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offsets.setOffsetToken(leftBraceTokens, 0, exportToken);
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offsets.setOffsetElementList(node.specifiers, leftBraceTokens[leftBraceTokens.length - 1], rightBraceToken, 1);
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if (node.source) {
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const [fromToken, ...tokens] = sourceCode.getTokensBetween(rightBraceToken, node.source);
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offsets.setOffsetToken(fromToken, 0, exportToken);
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offsets.setOffsetToken([...tokens, sourceCode.getFirstToken(node.source)], 1, fromToken);
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const lastToken = sourceCode.getLastToken(node, {
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filter: eslint_utils_1.isNotSemicolonToken,
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includeComments: false
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});
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const assertionTokens = sourceCode.getTokensBetween(node.source, lastToken);
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if (assertionTokens.length) {
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const assertToken = assertionTokens.shift();
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offsets.setOffsetToken(assertToken, 0, exportToken);
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const assertionOpen = assertionTokens.shift();
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if (assertionOpen) {
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offsets.setOffsetToken(assertionOpen, 1, assertToken);
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offsets.setOffsetElementList(assertionTokens, assertionOpen, lastToken, 1);
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}
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}
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}
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}
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else {
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}
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}
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},
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ExportSpecifier(node) {
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const tokens = sourceCode.getTokens(node);
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let firstToken = tokens.shift();
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if (firstToken.value === 'type') {
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const typeToken = firstToken;
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firstToken = tokens.shift();
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offsets.setOffsetToken(firstToken, 0, typeToken);
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}
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offsets.setOffsetToken(tokens, 1, firstToken);
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},
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ForInStatement(node) {
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const forToken = sourceCode.getFirstToken(node);
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const awaitToken = (node.type === 'ForOfStatement' && node.await && sourceCode.getTokenAfter(forToken)) ||
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null;
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const leftParenToken = sourceCode.getTokenAfter(awaitToken || forToken);
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const leftToken = sourceCode.getFirstToken(node.left);
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const inOrOfToken = sourceCode.getTokenAfter(node.left, {
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filter: eslint_utils_1.isNotClosingParenToken,
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includeComments: false
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});
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const rightToken = sourceCode.getTokenAfter(inOrOfToken);
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const rightParenToken = sourceCode.getTokenBefore(node.body, {
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filter: eslint_utils_1.isNotOpeningParenToken,
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includeComments: false
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});
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if (awaitToken != null) {
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offsets.setOffsetToken(awaitToken, 0, forToken);
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}
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offsets.setOffsetToken(leftParenToken, 1, forToken);
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offsets.setOffsetToken(leftToken, 1, leftParenToken);
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offsets.setOffsetToken([inOrOfToken, rightToken], 1, leftToken);
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offsets.setOffsetToken(rightParenToken, 0, leftParenToken);
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const bodyFirstToken = sourceCode.getFirstToken(node.body);
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offsets.setOffsetToken(bodyFirstToken, (0, eslint_utils_1.isOpeningBraceToken)(bodyFirstToken) ? 0 : 1, forToken);
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},
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ForOfStatement(node) {
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visitor.ForInStatement(node);
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},
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ForStatement(node) {
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const forToken = sourceCode.getFirstToken(node);
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const leftParenToken = sourceCode.getTokenAfter(forToken);
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const rightParenToken = sourceCode.getTokenBefore(node.body, {
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filter: eslint_utils_1.isNotOpeningParenToken,
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includeComments: false
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});
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offsets.setOffsetToken(leftParenToken, 1, forToken);
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offsets.setOffsetElementList([node.init, node.test, node.update], leftParenToken, rightParenToken, 1);
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const bodyFirstToken = sourceCode.getFirstToken(node.body);
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|
|
offsets.setOffsetToken(bodyFirstToken, (0, eslint_utils_1.isOpeningBraceToken)(bodyFirstToken) ? 0 : 1, forToken);
|
||
|
|
},
|
||
|
|
FunctionDeclaration(node) {
|
||
|
|
const firstToken = sourceCode.getFirstToken(node);
|
||
|
|
const leftParenToken = sourceCode.getTokenBefore(node.params[0] ||
|
||
|
|
node.returnType ||
|
||
|
|
sourceCode.getTokenBefore(node.body), {
|
||
|
|
filter: eslint_utils_1.isOpeningParenToken,
|
||
|
|
includeComments: false
|
||
|
|
});
|
||
|
|
let bodyBaseToken = null;
|
||
|
|
if (firstToken.type === 'Punctuator') {
|
||
|
|
bodyBaseToken = sourceCode.getFirstToken((0, ast_utils_1.getParent)(node));
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
let tokenOffset = 0;
|
||
|
|
for (const token of sourceCode.getTokensBetween(firstToken, leftParenToken)) {
|
||
|
|
if (token.value === '<') {
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
if (token.value === '*' || (node.id && token.range[0] === node.id.range[0])) {
|
||
|
|
tokenOffset = 1;
|
||
|
|
}
|
||
|
|
offsets.setOffsetToken(token, tokenOffset, firstToken);
|
||
|
|
}
|
||
|
|
bodyBaseToken = firstToken;
|
||
|
|
}
|
||
|
|
const rightParenToken = sourceCode.getTokenAfter(node.params[node.params.length - 1] || leftParenToken, { filter: eslint_utils_1.isClosingParenToken, includeComments: false });
|
||
|
|
offsets.setOffsetToken(leftParenToken, 1, bodyBaseToken);
|
||
|
|
offsets.setOffsetElementList(node.params, leftParenToken, rightParenToken, 1);
|
||
|
|
const bodyToken = sourceCode.getFirstToken(node.body);
|
||
|
|
offsets.setOffsetToken(bodyToken, 0, bodyBaseToken);
|
||
|
|
},
|
||
|
|
FunctionExpression(node) {
|
||
|
|
visitor.FunctionDeclaration(node);
|
||
|
|
},
|
||
|
|
IfStatement(node) {
|
||
|
|
const [ifToken, ifLeftParenToken] = sourceCode.getFirstTokens(node, {
|
||
|
|
count: 2,
|
||
|
|
includeComments: false
|
||
|
|
});
|
||
|
|
const ifRightParenToken = sourceCode.getTokenBefore(node.consequent, {
|
||
|
|
filter: eslint_utils_1.isClosingParenToken,
|
||
|
|
includeComments: false
|
||
|
|
});
|
||
|
|
offsets.setOffsetToken(ifLeftParenToken, 1, ifToken);
|
||
|
|
offsets.setOffsetToken(ifRightParenToken, 0, ifLeftParenToken);
|
||
|
|
const consequentFirstToken = sourceCode.getFirstToken(node.consequent);
|
||
|
|
offsets.setOffsetToken(consequentFirstToken, (0, eslint_utils_1.isOpeningBraceToken)(consequentFirstToken) ? 0 : 1, ifToken);
|
||
|
|
if (node.alternate != null) {
|
||
|
|
const elseToken = sourceCode.getTokenAfter(node.consequent, {
|
||
|
|
filter: eslint_utils_1.isNotClosingParenToken,
|
||
|
|
includeComments: false
|
||
|
|
});
|
||
|
|
offsets.setOffsetToken(elseToken, 0, ifToken);
|
||
|
|
const alternateFirstToken = sourceCode.getFirstToken(node.alternate);
|
||
|
|
offsets.setOffsetToken(alternateFirstToken, (0, eslint_utils_1.isOpeningBraceToken)(alternateFirstToken) ? 0 : 1, elseToken);
|
||
|
|
}
|
||
|
|
},
|
||
|
|
ImportDeclaration(node) {
|
||
|
|
const importToken = sourceCode.getFirstToken(node);
|
||
|
|
const tokens = sourceCode.getTokensBetween(importToken, node.source);
|
||
|
|
const fromIndex = tokens.map((t) => t.value).lastIndexOf('from');
|
||
|
|
const { fromToken, beforeTokens, afterTokens } = fromIndex >= 0
|
||
|
|
? {
|
||
|
|
fromToken: tokens[fromIndex],
|
||
|
|
beforeTokens: tokens.slice(0, fromIndex),
|
||
|
|
afterTokens: [...tokens.slice(fromIndex + 1), sourceCode.getFirstToken(node.source)]
|
||
|
|
}
|
||
|
|
: {
|
||
|
|
fromToken: null,
|
||
|
|
beforeTokens: [...tokens, sourceCode.getFirstToken(node.source)],
|
||
|
|
afterTokens: []
|
||
|
|
};
|
||
|
|
const namedSpecifiers = [];
|
||
|
|
for (const specifier of node.specifiers) {
|
||
|
|
if (specifier.type === 'ImportSpecifier') {
|
||
|
|
namedSpecifiers.push(specifier);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
const removeTokens = sourceCode.getTokens(specifier);
|
||
|
|
removeTokens.shift();
|
||
|
|
for (const token of removeTokens) {
|
||
|
|
const i = beforeTokens.indexOf(token);
|
||
|
|
if (i >= 0) {
|
||
|
|
beforeTokens.splice(i, 1);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (namedSpecifiers.length) {
|
||
|
|
const leftBrace = sourceCode.getTokenBefore(namedSpecifiers[0]);
|
||
|
|
const rightBrace = sourceCode.getTokenAfter(namedSpecifiers[namedSpecifiers.length - 1], {
|
||
|
|
filter: eslint_utils_1.isClosingBraceToken,
|
||
|
|
includeComments: false
|
||
|
|
});
|
||
|
|
offsets.setOffsetElementList(namedSpecifiers, leftBrace, rightBrace, 1);
|
||
|
|
for (const token of [...sourceCode.getTokensBetween(leftBrace, rightBrace), rightBrace]) {
|
||
|
|
const i = beforeTokens.indexOf(token);
|
||
|
|
if (i >= 0) {
|
||
|
|
beforeTokens.splice(i, 1);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (beforeTokens.every((t) => (0, eslint_utils_1.isOpeningBraceToken)(t) || (0, eslint_utils_1.isClosingBraceToken)(t))) {
|
||
|
|
offsets.setOffsetToken(beforeTokens, 0, importToken);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
offsets.setOffsetToken(beforeTokens, 1, importToken);
|
||
|
|
}
|
||
|
|
if (fromToken) {
|
||
|
|
offsets.setOffsetToken(fromToken, 0, importToken);
|
||
|
|
offsets.setOffsetToken(afterTokens, 1, fromToken);
|
||
|
|
}
|
||
|
|
const lastToken = sourceCode.getLastToken(node, {
|
||
|
|
filter: eslint_utils_1.isNotSemicolonToken,
|
||
|
|
includeComments: false
|
||
|
|
});
|
||
|
|
const assertionTokens = sourceCode.getTokensBetween(node.source, lastToken);
|
||
|
|
if (assertionTokens.length) {
|
||
|
|
const assertToken = assertionTokens.shift();
|
||
|
|
offsets.setOffsetToken(assertToken, 0, importToken);
|
||
|
|
const assertionOpen = assertionTokens.shift();
|
||
|
|
if (assertionOpen) {
|
||
|
|
offsets.setOffsetToken(assertionOpen, 1, assertToken);
|
||
|
|
offsets.setOffsetElementList(assertionTokens, assertionOpen, lastToken, 1);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
},
|
||
|
|
ImportExpression(node) {
|
||
|
|
const firstToken = sourceCode.getFirstToken(node);
|
||
|
|
const rightToken = sourceCode.getLastToken(node);
|
||
|
|
const leftToken = sourceCode.getTokenAfter(firstToken, {
|
||
|
|
filter: eslint_utils_1.isOpeningParenToken,
|
||
|
|
includeComments: false
|
||
|
|
});
|
||
|
|
offsets.setOffsetToken(leftToken, 1, firstToken);
|
||
|
|
offsets.setOffsetElementList([node.source], leftToken, rightToken, 1);
|
||
|
|
},
|
||
|
|
ImportNamespaceSpecifier(node) {
|
||
|
|
const tokens = sourceCode.getTokens(node);
|
||
|
|
const firstToken = tokens.shift();
|
||
|
|
offsets.setOffsetToken(tokens, 1, firstToken);
|
||
|
|
},
|
||
|
|
ImportSpecifier(node) {
|
||
|
|
visitor.ExportSpecifier(node);
|
||
|
|
},
|
||
|
|
LabeledStatement(node) {
|
||
|
|
const labelToken = sourceCode.getFirstToken(node);
|
||
|
|
const colonToken = sourceCode.getTokenAfter(labelToken);
|
||
|
|
const bodyToken = sourceCode.getTokenAfter(colonToken);
|
||
|
|
offsets.setOffsetToken([colonToken, bodyToken], 1, labelToken);
|
||
|
|
},
|
||
|
|
SvelteReactiveStatement(node) {
|
||
|
|
visitor.LabeledStatement(node);
|
||
|
|
},
|
||
|
|
MemberExpression(node) {
|
||
|
|
const objectToken = sourceCode.getFirstToken(node);
|
||
|
|
if (node.type === 'MemberExpression' && node.computed) {
|
||
|
|
const leftBracketToken = sourceCode.getTokenBefore(node.property, {
|
||
|
|
filter: eslint_utils_1.isOpeningBracketToken,
|
||
|
|
includeComments: false
|
||
|
|
});
|
||
|
|
const rightBracketToken = sourceCode.getTokenAfter(node.property, {
|
||
|
|
filter: eslint_utils_1.isClosingBracketToken,
|
||
|
|
includeComments: false
|
||
|
|
});
|
||
|
|
for (const optionalToken of sourceCode.getTokensBetween(sourceCode.getLastToken(node.object), leftBracketToken, { filter: isOptionalToken, includeComments: false })) {
|
||
|
|
offsets.setOffsetToken(optionalToken, 1, objectToken);
|
||
|
|
}
|
||
|
|
offsets.setOffsetToken(leftBracketToken, 1, objectToken);
|
||
|
|
offsets.setOffsetElementList([node.property], leftBracketToken, rightBracketToken, 1);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
const dotToken = sourceCode.getTokenBefore(node.property);
|
||
|
|
const propertyToken = sourceCode.getTokenAfter(dotToken);
|
||
|
|
offsets.setOffsetToken([dotToken, propertyToken], 1, objectToken);
|
||
|
|
}
|
||
|
|
},
|
||
|
|
MetaProperty(node) {
|
||
|
|
visitor.MemberExpression(node);
|
||
|
|
},
|
||
|
|
MethodDefinition(node) {
|
||
|
|
const firstToken = sourceCode.getFirstToken(node);
|
||
|
|
const keyTokens = (0, commons_1.getFirstAndLastTokens)(sourceCode, node.key);
|
||
|
|
const prefixTokens = sourceCode.getTokensBetween(firstToken, keyTokens.firstToken);
|
||
|
|
if (node.computed) {
|
||
|
|
prefixTokens.pop();
|
||
|
|
}
|
||
|
|
offsets.setOffsetToken(prefixTokens, 0, firstToken);
|
||
|
|
let lastKeyToken;
|
||
|
|
if (node.computed) {
|
||
|
|
const leftBracketToken = sourceCode.getTokenBefore(keyTokens.firstToken);
|
||
|
|
const rightBracketToken = (lastKeyToken = sourceCode.getTokenAfter(keyTokens.lastToken));
|
||
|
|
offsets.setOffsetToken(leftBracketToken, 0, firstToken);
|
||
|
|
offsets.setOffsetElementList([node.key], leftBracketToken, rightBracketToken, 1);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
offsets.setOffsetToken(keyTokens.firstToken, 0, firstToken);
|
||
|
|
lastKeyToken = keyTokens.lastToken;
|
||
|
|
}
|
||
|
|
if (node.value) {
|
||
|
|
const initToken = sourceCode.getFirstToken(node.value);
|
||
|
|
offsets.setOffsetToken([...sourceCode.getTokensBetween(lastKeyToken, initToken), initToken], 1, lastKeyToken);
|
||
|
|
}
|
||
|
|
},
|
||
|
|
Property(node) {
|
||
|
|
visitor.MethodDefinition(node);
|
||
|
|
},
|
||
|
|
NewExpression(node) {
|
||
|
|
const newToken = sourceCode.getFirstToken(node);
|
||
|
|
const calleeTokens = (0, commons_1.getFirstAndLastTokens)(sourceCode, node.callee);
|
||
|
|
offsets.setOffsetToken(calleeTokens.firstToken, 1, newToken);
|
||
|
|
if (node.typeParameters) {
|
||
|
|
offsets.setOffsetToken(sourceCode.getFirstToken(node.typeParameters), 1, calleeTokens.firstToken);
|
||
|
|
}
|
||
|
|
const leftParenBefore = node.typeParameters || calleeTokens.lastToken;
|
||
|
|
if (node.arguments.length || leftParenBefore.range[1] < node.range[1]) {
|
||
|
|
const rightParenToken = sourceCode.getLastToken(node);
|
||
|
|
const leftParenToken = sourceCode.getTokenAfter(leftParenBefore);
|
||
|
|
offsets.setOffsetToken(leftParenToken, 1, calleeTokens.firstToken);
|
||
|
|
offsets.setOffsetElementList(node.arguments, leftParenToken, rightParenToken, 1);
|
||
|
|
}
|
||
|
|
},
|
||
|
|
ObjectExpression(node) {
|
||
|
|
const firstToken = sourceCode.getFirstToken(node);
|
||
|
|
const rightToken = sourceCode.getTokenAfter(node.properties[node.properties.length - 1] || firstToken, { filter: eslint_utils_1.isClosingBraceToken, includeComments: false });
|
||
|
|
offsets.setOffsetElementList(node.properties, firstToken, rightToken, 1);
|
||
|
|
},
|
||
|
|
ObjectPattern(node) {
|
||
|
|
visitor.ObjectExpression(node);
|
||
|
|
},
|
||
|
|
PropertyDefinition(node) {
|
||
|
|
visitor.MethodDefinition(node);
|
||
|
|
},
|
||
|
|
ReturnStatement(node) {
|
||
|
|
if (node.argument) {
|
||
|
|
const firstToken = sourceCode.getFirstToken(node);
|
||
|
|
const nextToken = sourceCode.getTokenAfter(firstToken);
|
||
|
|
offsets.setOffsetToken(nextToken, 1, firstToken);
|
||
|
|
}
|
||
|
|
},
|
||
|
|
ThrowStatement(node) {
|
||
|
|
visitor.ReturnStatement(node);
|
||
|
|
},
|
||
|
|
SequenceExpression(node) {
|
||
|
|
const firstToken = sourceCode.getFirstToken(node);
|
||
|
|
offsets.setOffsetElementList(node.expressions, firstToken, null, 0);
|
||
|
|
},
|
||
|
|
SwitchCase(node) {
|
||
|
|
const caseToken = sourceCode.getFirstToken(node);
|
||
|
|
if (node.test != null) {
|
||
|
|
const testTokens = (0, commons_1.getFirstAndLastTokens)(sourceCode, node.test);
|
||
|
|
const colonToken = sourceCode.getTokenAfter(testTokens.lastToken);
|
||
|
|
offsets.setOffsetToken([testTokens.firstToken, colonToken], 1, caseToken);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
const colonToken = sourceCode.getTokenAfter(caseToken);
|
||
|
|
offsets.setOffsetToken(colonToken, 1, caseToken);
|
||
|
|
}
|
||
|
|
if (node.consequent.length === 1 && node.consequent[0].type === 'BlockStatement') {
|
||
|
|
offsets.setOffsetToken(sourceCode.getFirstToken(node.consequent[0]), 0, caseToken);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
for (const statement of node.consequent) {
|
||
|
|
offsets.setOffsetToken((0, commons_1.getFirstAndLastTokens)(sourceCode, statement).firstToken, 1, caseToken);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
},
|
||
|
|
SwitchStatement(node) {
|
||
|
|
const switchToken = sourceCode.getFirstToken(node);
|
||
|
|
const { firstToken: leftParenToken, lastToken: rightParenToken } = (0, commons_1.getFirstAndLastTokens)(sourceCode, node.discriminant);
|
||
|
|
const leftBraceToken = sourceCode.getTokenAfter(rightParenToken);
|
||
|
|
const rightBraceToken = sourceCode.getLastToken(node);
|
||
|
|
offsets.setOffsetToken(leftParenToken, 1, switchToken);
|
||
|
|
offsets.setOffsetElementList([node.discriminant], leftParenToken, rightParenToken, 1);
|
||
|
|
offsets.setOffsetToken(leftBraceToken, 0, switchToken);
|
||
|
|
offsets.setOffsetElementList(node.cases, leftBraceToken, rightBraceToken, options.switchCase);
|
||
|
|
},
|
||
|
|
TaggedTemplateExpression(node) {
|
||
|
|
const tagTokens = (0, commons_1.getFirstAndLastTokens)(sourceCode, node.tag);
|
||
|
|
offsets.setOffsetToken(sourceCode.getFirstToken(node.quasi), 1, tagTokens.firstToken);
|
||
|
|
},
|
||
|
|
TemplateLiteral(node) {
|
||
|
|
const firstToken = sourceCode.getFirstToken(node);
|
||
|
|
const quasiTokens = node.quasis.slice(1).map((n) => sourceCode.getFirstToken(n));
|
||
|
|
const expressionToken = node.quasis.slice(0, -1).map((n) => sourceCode.getTokenAfter(n));
|
||
|
|
offsets.setOffsetToken(quasiTokens, 0, firstToken);
|
||
|
|
offsets.setOffsetToken(expressionToken, 1, firstToken);
|
||
|
|
},
|
||
|
|
TryStatement(node) {
|
||
|
|
const tryToken = sourceCode.getFirstToken(node);
|
||
|
|
const tryBlockToken = sourceCode.getFirstToken(node.block);
|
||
|
|
offsets.setOffsetToken(tryBlockToken, 0, tryToken);
|
||
|
|
if (node.handler != null) {
|
||
|
|
const catchToken = sourceCode.getFirstToken(node.handler);
|
||
|
|
offsets.setOffsetToken(catchToken, 0, tryToken);
|
||
|
|
}
|
||
|
|
if (node.finalizer != null) {
|
||
|
|
const finallyToken = sourceCode.getTokenBefore(node.finalizer);
|
||
|
|
const finallyBlockToken = sourceCode.getFirstToken(node.finalizer);
|
||
|
|
offsets.setOffsetToken([finallyToken, finallyBlockToken], 0, tryToken);
|
||
|
|
}
|
||
|
|
},
|
||
|
|
UpdateExpression(node) {
|
||
|
|
const firstToken = sourceCode.getFirstToken(node);
|
||
|
|
const nextToken = sourceCode.getTokenAfter(firstToken);
|
||
|
|
offsets.setOffsetToken(nextToken, 1, firstToken);
|
||
|
|
},
|
||
|
|
VariableDeclaration(node) {
|
||
|
|
offsets.setOffsetElementList(node.declarations, sourceCode.getFirstToken(node), null, 1);
|
||
|
|
},
|
||
|
|
VariableDeclarator(node) {
|
||
|
|
if (node.init != null) {
|
||
|
|
const idToken = sourceCode.getFirstToken(node);
|
||
|
|
const eqToken = sourceCode.getTokenAfter(node.id);
|
||
|
|
const initToken = sourceCode.getTokenAfter(eqToken);
|
||
|
|
offsets.setOffsetToken([eqToken, initToken], 1, idToken);
|
||
|
|
}
|
||
|
|
},
|
||
|
|
WhileStatement(node) {
|
||
|
|
const firstToken = sourceCode.getFirstToken(node);
|
||
|
|
const leftParenToken = sourceCode.getTokenAfter(firstToken);
|
||
|
|
const rightParenToken = sourceCode.getTokenBefore(node.body, {
|
||
|
|
filter: eslint_utils_1.isClosingParenToken,
|
||
|
|
includeComments: false
|
||
|
|
});
|
||
|
|
offsets.setOffsetToken(leftParenToken, 1, firstToken);
|
||
|
|
offsets.setOffsetToken(rightParenToken, 0, leftParenToken);
|
||
|
|
const bodyFirstToken = sourceCode.getFirstToken(node.body);
|
||
|
|
offsets.setOffsetToken(bodyFirstToken, (0, eslint_utils_1.isOpeningBraceToken)(bodyFirstToken) ? 0 : 1, firstToken);
|
||
|
|
},
|
||
|
|
WithStatement(node) {
|
||
|
|
visitor.WhileStatement(node);
|
||
|
|
},
|
||
|
|
YieldExpression(node) {
|
||
|
|
if (node.argument != null) {
|
||
|
|
const [yieldToken, secondToken] = sourceCode.getFirstTokens(node, {
|
||
|
|
count: 2,
|
||
|
|
includeComments: false
|
||
|
|
});
|
||
|
|
offsets.setOffsetToken(secondToken, 1, yieldToken);
|
||
|
|
if (node.delegate) {
|
||
|
|
offsets.setOffsetToken(sourceCode.getTokenAfter(secondToken), 1, yieldToken);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
},
|
||
|
|
DebuggerStatement() {
|
||
|
|
},
|
||
|
|
Identifier() {
|
||
|
|
},
|
||
|
|
ImportDefaultSpecifier() {
|
||
|
|
},
|
||
|
|
Literal() {
|
||
|
|
},
|
||
|
|
PrivateIdentifier() {
|
||
|
|
},
|
||
|
|
Super() {
|
||
|
|
},
|
||
|
|
TemplateElement() {
|
||
|
|
},
|
||
|
|
ThisExpression() {
|
||
|
|
},
|
||
|
|
ExpressionStatement() {
|
||
|
|
},
|
||
|
|
ChainExpression() {
|
||
|
|
},
|
||
|
|
EmptyStatement() {
|
||
|
|
}
|
||
|
|
};
|
||
|
|
const commonVisitor = {
|
||
|
|
':statement, PropertyDefinition'(node) {
|
||
|
|
const firstToken = sourceCode.getFirstToken(node);
|
||
|
|
const lastToken = sourceCode.getLastToken(node);
|
||
|
|
if ((0, eslint_utils_1.isSemicolonToken)(lastToken) && firstToken !== lastToken) {
|
||
|
|
const next = sourceCode.getTokenAfter(lastToken);
|
||
|
|
if (!next || lastToken.loc.start.line < next.loc.start.line) {
|
||
|
|
offsets.setOffsetToken(lastToken, 0, firstToken);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
},
|
||
|
|
':expression'(node) {
|
||
|
|
let leftToken = sourceCode.getTokenBefore(node);
|
||
|
|
let rightToken = sourceCode.getTokenAfter(node);
|
||
|
|
let firstToken = sourceCode.getFirstToken(node);
|
||
|
|
while (leftToken &&
|
||
|
|
(0, eslint_utils_1.isOpeningParenToken)(leftToken) &&
|
||
|
|
rightToken &&
|
||
|
|
(0, eslint_utils_1.isClosingParenToken)(rightToken)) {
|
||
|
|
offsets.setOffsetToken(firstToken, 1, leftToken);
|
||
|
|
offsets.setOffsetToken(rightToken, 0, leftToken);
|
||
|
|
firstToken = leftToken;
|
||
|
|
leftToken = sourceCode.getTokenBefore(leftToken);
|
||
|
|
rightToken = sourceCode.getTokenAfter(rightToken);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
};
|
||
|
|
const v = visitor;
|
||
|
|
return {
|
||
|
|
...v,
|
||
|
|
...commonVisitor
|
||
|
|
};
|
||
|
|
}
|
||
|
|
exports.defineVisitor = defineVisitor;
|
||
|
|
function isOptionalToken(token) {
|
||
|
|
return token.type === 'Punctuator' && token.value === '?.';
|
||
|
|
}
|