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@babel/traverse

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Comparing version 7.21.4-esm.2 to 7.21.4-esm.3

25

lib/cache.js

@@ -1,14 +0,25 @@

export let path = new WeakMap();
export let scope = new WeakMap();
export function clear() {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.clear = clear;
exports.clearPath = clearPath;
exports.clearScope = clearScope;
exports.scope = exports.path = void 0;
let path = new WeakMap();
exports.path = path;
let scope = new WeakMap();
exports.scope = scope;
function clear() {
clearPath();
clearScope();
}
export function clearPath() {
path = new WeakMap();
function clearPath() {
exports.path = path = new WeakMap();
}
export function clearScope() {
scope = new WeakMap();
function clearScope() {
exports.scope = scope = new WeakMap();
}
//# sourceMappingURL=cache.js.map

15

lib/context.js

@@ -1,7 +0,13 @@

import NodePath from "./path/index.js";
import * as _t from "@babel/types";
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _path = require("./path");
var _t = require("@babel/types");
const {
VISITOR_KEYS
} = _t;
export default class TraversalContext {
class TraversalContext {
constructor(scope, opts, state, parentPath) {

@@ -29,3 +35,3 @@ this.queue = null;

create(node, container, key, listKey) {
return NodePath.get({
return _path.default.get({
parentPath: this.parentPath,

@@ -108,3 +114,4 @@ parent: node,

}
exports.default = TraversalContext;
//# sourceMappingURL=context.js.map

9

lib/hub.js

@@ -1,2 +0,8 @@

export default class Hub {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
class Hub {
getCode() {}

@@ -11,3 +17,4 @@ getScope() {}

}
exports.default = Hub;
//# sourceMappingURL=hub.js.map

47

lib/index.js

@@ -1,3 +0,33 @@

import * as visitors from "./visitors.js";
import * as _t from "@babel/types";
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
Object.defineProperty(exports, "Hub", {
enumerable: true,
get: function () {
return _hub.default;
}
});
Object.defineProperty(exports, "NodePath", {
enumerable: true,
get: function () {
return _path.default;
}
});
Object.defineProperty(exports, "Scope", {
enumerable: true,
get: function () {
return _scope.default;
}
});
exports.visitors = exports.default = void 0;
var visitors = require("./visitors");
exports.visitors = visitors;
var _t = require("@babel/types");
var cache = require("./cache");
var _traverseNode = require("./traverse-node");
var _path = require("./path");
var _scope = require("./scope");
var _hub = require("./hub");
const {

@@ -8,8 +38,2 @@ VISITOR_KEYS,

} = _t;
import * as cache from "./cache.js";
import { traverseNode } from "./traverse-node.js";
export { default as NodePath } from "./path/index.js";
export { default as Scope } from "./scope/index.js";
export { default as Hub } from "./hub.js";
export { visitors };
function traverse(parent, opts = {}, scope, state, parentPath) {

@@ -26,5 +50,6 @@ if (!parent) return;

visitors.explode(opts);
traverseNode(parent, opts, scope, state, parentPath);
(0, _traverseNode.traverseNode)(parent, opts, scope, state, parentPath);
}
export default traverse;
var _default = traverse;
exports.default = _default;
traverse.visitors = visitors;

@@ -38,3 +63,3 @@ traverse.verify = visitors.verify;

traverse.node = function (node, opts, scope, state, path, skipKeys) {
traverseNode(node, opts, scope, state, path, skipKeys);
(0, _traverseNode.traverseNode)(node, opts, scope, state, path, skipKeys);
};

@@ -41,0 +66,0 @@ traverse.clearNode = function (node, opts) {

37

lib/path/ancestry.js

@@ -1,6 +0,21 @@

import * as _t from "@babel/types";
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.find = find;
exports.findParent = findParent;
exports.getAncestry = getAncestry;
exports.getDeepestCommonAncestorFrom = getDeepestCommonAncestorFrom;
exports.getEarliestCommonAncestorFrom = getEarliestCommonAncestorFrom;
exports.getFunctionParent = getFunctionParent;
exports.getStatementParent = getStatementParent;
exports.inType = inType;
exports.isAncestor = isAncestor;
exports.isDescendant = isDescendant;
var _t = require("@babel/types");
const {
VISITOR_KEYS
} = _t;
export function findParent(callback) {
function findParent(callback) {
let path = this;

@@ -12,3 +27,3 @@ while (path = path.parentPath) {

}
export function find(callback) {
function find(callback) {
let path = this;

@@ -20,6 +35,6 @@ do {

}
export function getFunctionParent() {
function getFunctionParent() {
return this.findParent(p => p.isFunction());
}
export function getStatementParent() {
function getStatementParent() {
let path = this;

@@ -38,3 +53,3 @@ do {

}
export function getEarliestCommonAncestorFrom(paths) {
function getEarliestCommonAncestorFrom(paths) {
return this.getDeepestCommonAncestorFrom(paths, function (deepest, i, ancestries) {

@@ -64,3 +79,3 @@ let earliest;

}
export function getDeepestCommonAncestorFrom(paths, filter) {
function getDeepestCommonAncestorFrom(paths, filter) {
if (!paths.length) {

@@ -105,3 +120,3 @@ return this;

}
export function getAncestry() {
function getAncestry() {
let path = this;

@@ -114,9 +129,9 @@ const paths = [];

}
export function isAncestor(maybeDescendant) {
function isAncestor(maybeDescendant) {
return maybeDescendant.isDescendant(this);
}
export function isDescendant(maybeAncestor) {
function isDescendant(maybeAncestor) {
return !!this.findParent(parent => parent === maybeAncestor);
}
export function inType(...candidateTypes) {
function inType(...candidateTypes) {
let path = this;

@@ -123,0 +138,0 @@ while (path) {

16

lib/path/comments.js

@@ -1,2 +0,10 @@

import * as _t from "@babel/types";
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.addComment = addComment;
exports.addComments = addComments;
exports.shareCommentsWithSiblings = shareCommentsWithSiblings;
var _t = require("@babel/types");
const {

@@ -6,3 +14,3 @@ addComment: _addComment,

} = _t;
export function shareCommentsWithSiblings() {
function shareCommentsWithSiblings() {
if (typeof this.key === "string") return;

@@ -40,6 +48,6 @@ const node = this.node;

}
export function addComment(type, content, line) {
function addComment(type, content, line) {
_addComment(this.node, type, content, line);
}
export function addComments(type, comments) {
function addComments(type, comments) {
_addComments(this.node, type, comments);

@@ -46,0 +54,0 @@ }

74

lib/path/context.js

@@ -1,4 +0,29 @@

import { traverseNode } from "../traverse-node.js";
import { SHOULD_SKIP, SHOULD_STOP } from "./index.js";
export function call(key) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports._call = _call;
exports._getQueueContexts = _getQueueContexts;
exports._resyncKey = _resyncKey;
exports._resyncList = _resyncList;
exports._resyncParent = _resyncParent;
exports._resyncRemoved = _resyncRemoved;
exports.call = call;
exports.isBlacklisted = exports.isDenylisted = isDenylisted;
exports.popContext = popContext;
exports.pushContext = pushContext;
exports.requeue = requeue;
exports.resync = resync;
exports.setContext = setContext;
exports.setKey = setKey;
exports.setScope = setScope;
exports.setup = setup;
exports.skip = skip;
exports.skipKey = skipKey;
exports.stop = stop;
exports.visit = visit;
var _traverseNode = require("../traverse-node");
var _index = require("./index");
function call(key) {
const opts = this.opts;

@@ -14,3 +39,3 @@ this.debug(key);

}
export function _call(fns) {
function _call(fns) {
if (!fns) return false;

@@ -33,3 +58,3 @@ for (const fn of fns) {

}
export function isDenylisted() {
function isDenylisted() {
var _this$opts$denylist;

@@ -39,3 +64,2 @@ const denylist = (_this$opts$denylist = this.opts.denylist) != null ? _this$opts$denylist : this.opts.blacklist;

}
export { isDenylisted as isBlacklisted };
function restoreContext(path, context) {

@@ -48,3 +72,3 @@ if (path.context !== context) {

}
export function visit() {
function visit() {
if (!this.node) {

@@ -66,3 +90,3 @@ return false;

this.debug("Recursing into...");
this.shouldStop = traverseNode(this.node, this.opts, this.scope, this.state, this, this.skipKeys);
this.shouldStop = (0, _traverseNode.traverseNode)(this.node, this.opts, this.scope, this.state, this, this.skipKeys);
restoreContext(this, currentContext);

@@ -72,6 +96,6 @@ this.call("exit");

}
export function skip() {
function skip() {
this.shouldSkip = true;
}
export function skipKey(key) {
function skipKey(key) {
if (this.skipKeys == null) {

@@ -82,6 +106,6 @@ this.skipKeys = {};

}
export function stop() {
this._traverseFlags |= SHOULD_SKIP | SHOULD_STOP;
function stop() {
this._traverseFlags |= _index.SHOULD_SKIP | _index.SHOULD_STOP;
}
export function setScope() {
function setScope() {
if (this.opts && this.opts.noScope) return;

@@ -101,3 +125,3 @@ let path = this.parentPath;

}
export function setContext(context) {
function setContext(context) {
if (this.skipKeys != null) {

@@ -115,3 +139,3 @@ this.skipKeys = {};

}
export function resync() {
function resync() {
if (this.removed) return;

@@ -122,3 +146,3 @@ this._resyncParent();

}
export function _resyncParent() {
function _resyncParent() {
if (this.parentPath) {

@@ -128,3 +152,3 @@ this.parent = this.parentPath.node;

}
export function _resyncKey() {
function _resyncKey() {
if (!this.container) return;

@@ -151,3 +175,3 @@ if (this.node === this.container[this.key]) {

}
export function _resyncList() {
function _resyncList() {
if (!this.parent || !this.inList) return;

@@ -158,3 +182,3 @@ const newContainer = this.parent[this.listKey];

}
export function _resyncRemoved() {
function _resyncRemoved() {
if (this.key == null || !this.container || this.container[this.key] !== this.node) {

@@ -164,3 +188,3 @@ this._markRemoved();

}
export function popContext() {
function popContext() {
this.contexts.pop();

@@ -173,7 +197,7 @@ if (this.contexts.length > 0) {

}
export function pushContext(context) {
function pushContext(context) {
this.contexts.push(context);
this.setContext(context);
}
export function setup(parentPath, container, listKey, key) {
function setup(parentPath, container, listKey, key) {
this.listKey = listKey;

@@ -184,3 +208,3 @@ this.container = container;

}
export function setKey(key) {
function setKey(key) {
var _this$node;

@@ -191,3 +215,3 @@ this.key = key;

}
export function requeue(pathToQueue = this) {
function requeue(pathToQueue = this) {
if (pathToQueue.removed) return;

@@ -200,3 +224,3 @@ ;

}
export function _getQueueContexts() {
function _getQueueContexts() {
let path = this;

@@ -203,0 +227,0 @@ let contexts = this.contexts;

42

lib/path/conversion.js

@@ -1,2 +0,15 @@

import * as _t from "@babel/types";
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.arrowFunctionToExpression = arrowFunctionToExpression;
exports.arrowFunctionToShadowed = arrowFunctionToShadowed;
exports.ensureBlock = ensureBlock;
exports.toComputedKey = toComputedKey;
exports.unwrapFunctionEnvironment = unwrapFunctionEnvironment;
var _t = require("@babel/types");
var _helperEnvironmentVisitor = require("@babel/helper-environment-visitor");
var _helperFunctionName = require("@babel/helper-function-name");
var _visitors = require("../visitors");
const {

@@ -29,6 +42,3 @@ arrowFunctionExpression,

} = _t;
import environmentVisitor from "@babel/helper-environment-visitor";
import nameFunction from "@babel/helper-function-name";
import { merge as mergeVisitors } from "../visitors.js";
export function toComputedKey() {
function toComputedKey() {
let key;

@@ -47,3 +57,3 @@ if (this.isMemberExpression()) {

}
export function ensureBlock() {
function ensureBlock() {
const body = this.get("body");

@@ -83,7 +93,7 @@ const bodyNode = body.node;

}
export function arrowFunctionToShadowed() {
function arrowFunctionToShadowed() {
if (!this.isArrowFunctionExpression()) return;
this.arrowFunctionToExpression();
}
export function unwrapFunctionEnvironment() {
function unwrapFunctionEnvironment() {
if (!this.isArrowFunctionExpression() && !this.isFunctionExpression() && !this.isFunctionDeclaration()) {

@@ -97,3 +107,3 @@ throw this.buildCodeFrameError("Can only unwrap the environment of a function.");

}
export function arrowFunctionToExpression({
function arrowFunctionToExpression({
allowInsertArrow = true,

@@ -122,3 +132,3 @@ allowInsertArrowWithRest = allowInsertArrow,

fn.get("body").unshiftContainer("body", expressionStatement(callExpression(this.hub.addHelper("newArrowCheck"), [thisExpression(), checkBinding ? identifier(checkBinding.name) : identifier(thisBinding)])));
fn.replaceWith(callExpression(memberExpression(nameFunction(this, true) || fn.node, identifier("bind")), [checkBinding ? identifier(checkBinding.name) : thisExpression()]));
fn.replaceWith(callExpression(memberExpression((0, _helperFunctionName.default)(this, true) || fn.node, identifier("bind")), [checkBinding ? identifier(checkBinding.name) : thisExpression()]));
return fn.get("callee.object");

@@ -128,3 +138,3 @@ }

}
const getSuperCallsVisitor = mergeVisitors([{
const getSuperCallsVisitor = (0, _visitors.merge)([{
CallExpression(child, {

@@ -136,3 +146,3 @@ allSuperCalls

}
}, environmentVisitor]);
}, _helperEnvironmentVisitor.default]);
function hoistFunctionEnvironment(fnPath, noNewArrows = true, allowInsertArrow = true, allowInsertArrowWithRest = true) {

@@ -324,3 +334,3 @@ let arrowParent;

}
const assignSuperThisVisitor = mergeVisitors([{
const assignSuperThisVisitor = (0, _visitors.merge)([{
CallExpression(child, {

@@ -335,3 +345,3 @@ supers,

}
}, environmentVisitor]);
}, _helperEnvironmentVisitor.default]);
function getThisBinding(thisEnvFn, inConstructor) {

@@ -386,3 +396,3 @@ return getBinding(thisEnvFn, "this", thisBinding => {

}
const getScopeInformationVisitor = mergeVisitors([{
const getScopeInformationVisitor = (0, _visitors.merge)([{
ThisExpression(child, {

@@ -445,3 +455,3 @@ thisPaths

}
}, environmentVisitor]);
}, _helperEnvironmentVisitor.default]);
function getScopeInformation(fnPath) {

@@ -448,0 +458,0 @@ const thisPaths = [];

11

lib/path/evaluation.js

@@ -0,1 +1,8 @@

"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.evaluate = evaluate;
exports.evaluateTruthy = evaluateTruthy;
const VALID_CALLEES = ["String", "Number", "Math"];

@@ -9,3 +16,3 @@ const INVALID_METHODS = ["random"];

}
export function evaluateTruthy() {
function evaluateTruthy() {
const res = this.evaluate();

@@ -319,3 +326,3 @@ if (res.confident) return !!res.value;

}
export function evaluate() {
function evaluate() {
const state = {

@@ -322,0 +329,0 @@ confident: true,

52

lib/path/family.js

@@ -1,3 +0,22 @@

import NodePath from "./index.js";
import * as _t from "@babel/types";
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports._getKey = _getKey;
exports._getPattern = _getPattern;
exports.get = get;
exports.getAllNextSiblings = getAllNextSiblings;
exports.getAllPrevSiblings = getAllPrevSiblings;
exports.getBindingIdentifierPaths = getBindingIdentifierPaths;
exports.getBindingIdentifiers = getBindingIdentifiers;
exports.getCompletionRecords = getCompletionRecords;
exports.getNextSibling = getNextSibling;
exports.getOpposite = getOpposite;
exports.getOuterBindingIdentifierPaths = getOuterBindingIdentifierPaths;
exports.getOuterBindingIdentifiers = getOuterBindingIdentifiers;
exports.getPrevSibling = getPrevSibling;
exports.getSibling = getSibling;
var _index = require("./index");
var _t = require("@babel/types");
const {

@@ -24,3 +43,3 @@ getBindingIdentifiers: _getBindingIdentifiers,

}
export function getOpposite() {
function getOpposite() {
if (this.key === "left") {

@@ -171,3 +190,3 @@ return this.getSibling("right");

}
export function getCompletionRecords() {
function getCompletionRecords() {
const records = _getCompletionRecords(this, {

@@ -180,4 +199,4 @@ canHaveBreak: false,

}
export function getSibling(key) {
return NodePath.get({
function getSibling(key) {
return _index.default.get({
parentPath: this.parentPath,

@@ -190,9 +209,9 @@ parent: this.parent,

}
export function getPrevSibling() {
function getPrevSibling() {
return this.getSibling(this.key - 1);
}
export function getNextSibling() {
function getNextSibling() {
return this.getSibling(this.key + 1);
}
export function getAllNextSiblings() {
function getAllNextSiblings() {
let _key = this.key;

@@ -207,3 +226,3 @@ let sibling = this.getSibling(++_key);

}
export function getAllPrevSiblings() {
function getAllPrevSiblings() {
let _key = this.key;

@@ -227,4 +246,3 @@ let sibling = this.getSibling(--_key);

}
export { get };
export function _getKey(key, context) {
function _getKey(key, context) {
const node = this.node;

@@ -234,3 +252,3 @@ const container = node[key];

return container.map((_, i) => {
return NodePath.get({
return _index.default.get({
listKey: key,

@@ -244,3 +262,3 @@ parentPath: this,

} else {
return NodePath.get({
return _index.default.get({
parentPath: this,

@@ -253,3 +271,3 @@ parent: node,

}
export function _getPattern(parts, context) {
function _getPattern(parts, context) {
let path = this;

@@ -272,7 +290,5 @@ for (const part of parts) {

}
export { getBindingIdentifiers };
function getOuterBindingIdentifiers(duplicates) {
return _getOuterBindingIdentifiers(this.node, duplicates);
}
export { getOuterBindingIdentifiers };
function getBindingIdentifierPaths(duplicates = false, outerOnly = false) {

@@ -326,8 +342,6 @@ const path = this;

}
export { getBindingIdentifierPaths };
function getOuterBindingIdentifierPaths(duplicates = false) {
return this.getBindingIdentifierPaths(duplicates, true);
}
export { getOuterBindingIdentifierPaths };
//# sourceMappingURL=family.js.map

70

lib/path/index.js

@@ -1,28 +0,37 @@

import * as virtualTypes from "./lib/virtual-types.js";
import buildDebug from "debug";
import traverse from "../index.js";
import Scope from "../scope/index.js";
import * as _t from "@babel/types";
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = exports.SHOULD_STOP = exports.SHOULD_SKIP = exports.REMOVED = void 0;
var virtualTypes = require("./lib/virtual-types");
var _debug = require("debug");
var _index = require("../index");
var _scope = require("../scope");
var _t = require("@babel/types");
var t = _t;
var _cache = require("../cache");
var _generator = require("@babel/generator");
var NodePath_ancestry = require("./ancestry");
var NodePath_inference = require("./inference");
var NodePath_replacement = require("./replacement");
var NodePath_evaluation = require("./evaluation");
var NodePath_conversion = require("./conversion");
var NodePath_introspection = require("./introspection");
var NodePath_context = require("./context");
var NodePath_removal = require("./removal");
var NodePath_modification = require("./modification");
var NodePath_family = require("./family");
var NodePath_comments = require("./comments");
var NodePath_virtual_types_validator = require("./lib/virtual-types-validator");
const {
validate
} = _t;
import * as t from "@babel/types";
import { path as pathCache } from "../cache.js";
import generator from "@babel/generator";
import * as NodePath_ancestry from "./ancestry.js";
import * as NodePath_inference from "./inference/index.js";
import * as NodePath_replacement from "./replacement.js";
import * as NodePath_evaluation from "./evaluation.js";
import * as NodePath_conversion from "./conversion.js";
import * as NodePath_introspection from "./introspection.js";
import * as NodePath_context from "./context.js";
import * as NodePath_removal from "./removal.js";
import * as NodePath_modification from "./modification.js";
import * as NodePath_family from "./family.js";
import * as NodePath_comments from "./comments.js";
import * as NodePath_virtual_types_validator from "./lib/virtual-types-validator.js";
const debug = buildDebug("babel");
export const REMOVED = 1 << 0;
export const SHOULD_STOP = 1 << 1;
export const SHOULD_SKIP = 1 << 2;
const debug = _debug("babel");
const REMOVED = 1 << 0;
exports.REMOVED = REMOVED;
const SHOULD_STOP = 1 << 1;
exports.SHOULD_STOP = SHOULD_STOP;
const SHOULD_SKIP = 1 << 2;
exports.SHOULD_SKIP = SHOULD_SKIP;
class NodePath {

@@ -62,6 +71,6 @@ constructor(hub, parent) {

const targetNode = container[key];
let paths = pathCache.get(parent);
let paths = _cache.path.get(parent);
if (!paths) {
paths = new Map();
pathCache.set(parent, paths);
_cache.path.set(parent, paths);
}

@@ -77,3 +86,3 @@ let path = paths.get(targetNode);

getScope(scope) {
return this.isScope() ? new Scope(this) : scope;
return this.isScope() ? new _scope.default(this) : scope;
}

@@ -101,3 +110,3 @@ setData(key, val) {

traverse(visitor, state) {
traverse(this.node, visitor, this.scope, state, this);
(0, _index.default)(this.node, visitor, this.scope, state, this);
}

@@ -123,3 +132,3 @@ set(key, node) {

toString() {
return generator(this.node).code;
return (0, _generator.default)(this.node).code;
}

@@ -189,4 +198,5 @@ get inList() {

}
export default NodePath;
var _default = NodePath;
exports.default = _default;
//# sourceMappingURL=index.js.map

27

lib/path/inference/index.js

@@ -1,3 +0,14 @@

import * as inferers from "./inferers.js";
import * as _t from "@babel/types";
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports._getTypeAnnotation = _getTypeAnnotation;
exports.baseTypeStrictlyMatches = baseTypeStrictlyMatches;
exports.couldBeBaseType = couldBeBaseType;
exports.getTypeAnnotation = getTypeAnnotation;
exports.isBaseType = isBaseType;
exports.isGenericType = isGenericType;
var inferers = require("./inferers");
var _t = require("@babel/types");
const {

@@ -25,3 +36,3 @@ anyTypeAnnotation,

} = _t;
export function getTypeAnnotation() {
function getTypeAnnotation() {
let type = this.getData("typeAnnotation");

@@ -39,3 +50,3 @@ if (type != null) {

const typeAnnotationInferringNodes = new WeakSet();
export function _getTypeAnnotation() {
function _getTypeAnnotation() {
const node = this.node;

@@ -78,3 +89,3 @@ if (!node) {

}
export function isBaseType(baseName, soft) {
function isBaseType(baseName, soft) {
return _isBaseType(baseName, this.getTypeAnnotation(), soft);

@@ -105,3 +116,3 @@ }

}
export function couldBeBaseType(name) {
function couldBeBaseType(name) {
const type = this.getTypeAnnotation();

@@ -120,3 +131,3 @@ if (isAnyTypeAnnotation(type)) return true;

}
export function baseTypeStrictlyMatches(rightArg) {
function baseTypeStrictlyMatches(rightArg) {
const left = this.getTypeAnnotation();

@@ -129,3 +140,3 @@ const right = rightArg.getTypeAnnotation();

}
export function isGenericType(genericName) {
function isGenericType(genericName) {
const type = this.getTypeAnnotation();

@@ -132,0 +143,0 @@ if (genericName === "Array") {

16

lib/path/inference/inferer-reference.js

@@ -1,2 +0,9 @@

import * as _t from "@babel/types";
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = _default;
var _t = require("@babel/types");
var _util = require("./util");
const {

@@ -8,4 +15,3 @@ BOOLEAN_NUMBER_BINARY_OPERATORS,

} = _t;
import { createUnionType } from "./util.js";
export default function (node) {
function _default(node) {
if (!this.isReferenced()) return;

@@ -45,3 +51,3 @@ const binding = this.scope.getBinding(node.name);

}
return createUnionType(types);
return (0, _util.createUnionType)(types);
}

@@ -140,3 +146,3 @@ function getConstantViolationsBefore(binding, path, functions) {

return {
typeAnnotation: createUnionType(types),
typeAnnotation: (0, _util.createUnionType)(types),
ifStatement

@@ -143,0 +149,0 @@ };

95

lib/path/inference/inferers.js

@@ -1,2 +0,40 @@

import * as _t from "@babel/types";
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.ArrayExpression = ArrayExpression;
exports.AssignmentExpression = AssignmentExpression;
exports.BinaryExpression = BinaryExpression;
exports.BooleanLiteral = BooleanLiteral;
exports.CallExpression = CallExpression;
exports.ConditionalExpression = ConditionalExpression;
exports.ClassDeclaration = exports.ClassExpression = exports.FunctionDeclaration = exports.ArrowFunctionExpression = exports.FunctionExpression = Func;
Object.defineProperty(exports, "Identifier", {
enumerable: true,
get: function () {
return _infererReference.default;
}
});
exports.LogicalExpression = LogicalExpression;
exports.NewExpression = NewExpression;
exports.NullLiteral = NullLiteral;
exports.NumericLiteral = NumericLiteral;
exports.ObjectExpression = ObjectExpression;
exports.ParenthesizedExpression = ParenthesizedExpression;
exports.RegExpLiteral = RegExpLiteral;
exports.RestElement = RestElement;
exports.SequenceExpression = SequenceExpression;
exports.StringLiteral = StringLiteral;
exports.TSAsExpression = TSAsExpression;
exports.TSNonNullExpression = TSNonNullExpression;
exports.TaggedTemplateExpression = TaggedTemplateExpression;
exports.TemplateLiteral = TemplateLiteral;
exports.TypeCastExpression = TypeCastExpression;
exports.UnaryExpression = UnaryExpression;
exports.UpdateExpression = UpdateExpression;
exports.VariableDeclarator = VariableDeclarator;
var _t = require("@babel/types");
var _infererReference = require("./inferer-reference");
var _util = require("./util");
const {

@@ -22,20 +60,18 @@ BOOLEAN_BINARY_OPERATORS,

} = _t;
export { default as Identifier } from "./inferer-reference.js";
import { createUnionType } from "./util.js";
export function VariableDeclarator() {
function VariableDeclarator() {
if (!this.get("id").isIdentifier()) return;
return this.get("init").getTypeAnnotation();
}
export function TypeCastExpression(node) {
function TypeCastExpression(node) {
return node.typeAnnotation;
}
TypeCastExpression.validParent = true;
export function TSAsExpression(node) {
function TSAsExpression(node) {
return node.typeAnnotation;
}
TSAsExpression.validParent = true;
export function TSNonNullExpression() {
function TSNonNullExpression() {
return this.get("expression").getTypeAnnotation();
}
export function NewExpression(node) {
function NewExpression(node) {
if (node.callee.type === "Identifier") {

@@ -45,6 +81,6 @@ return genericTypeAnnotation(node.callee);

}
export function TemplateLiteral() {
function TemplateLiteral() {
return stringTypeAnnotation();
}
export function UnaryExpression(node) {
function UnaryExpression(node) {
const operator = node.operator;

@@ -61,3 +97,3 @@ if (operator === "void") {

}
export function BinaryExpression(node) {
function BinaryExpression(node) {
const operator = node.operator;

@@ -79,20 +115,20 @@ if (NUMBER_BINARY_OPERATORS.indexOf(operator) >= 0) {

}
export function LogicalExpression() {
function LogicalExpression() {
const argumentTypes = [this.get("left").getTypeAnnotation(), this.get("right").getTypeAnnotation()];
return createUnionType(argumentTypes);
return (0, _util.createUnionType)(argumentTypes);
}
export function ConditionalExpression() {
function ConditionalExpression() {
const argumentTypes = [this.get("consequent").getTypeAnnotation(), this.get("alternate").getTypeAnnotation()];
return createUnionType(argumentTypes);
return (0, _util.createUnionType)(argumentTypes);
}
export function SequenceExpression() {
function SequenceExpression() {
return this.get("expressions").pop().getTypeAnnotation();
}
export function ParenthesizedExpression() {
function ParenthesizedExpression() {
return this.get("expression").getTypeAnnotation();
}
export function AssignmentExpression() {
function AssignmentExpression() {
return this.get("right").getTypeAnnotation();
}
export function UpdateExpression(node) {
function UpdateExpression(node) {
const operator = node.operator;

@@ -103,24 +139,24 @@ if (operator === "++" || operator === "--") {

}
export function StringLiteral() {
function StringLiteral() {
return stringTypeAnnotation();
}
export function NumericLiteral() {
function NumericLiteral() {
return numberTypeAnnotation();
}
export function BooleanLiteral() {
function BooleanLiteral() {
return booleanTypeAnnotation();
}
export function NullLiteral() {
function NullLiteral() {
return nullLiteralTypeAnnotation();
}
export function RegExpLiteral() {
function RegExpLiteral() {
return genericTypeAnnotation(identifier("RegExp"));
}
export function ObjectExpression() {
function ObjectExpression() {
return genericTypeAnnotation(identifier("Object"));
}
export function ArrayExpression() {
function ArrayExpression() {
return genericTypeAnnotation(identifier("Array"));
}
export function RestElement() {
function RestElement() {
return ArrayExpression();

@@ -132,3 +168,2 @@ }

}
export { Func as FunctionExpression, Func as ArrowFunctionExpression, Func as FunctionDeclaration, Func as ClassExpression, Func as ClassDeclaration };
const isArrayFrom = buildMatchMemberExpression("Array.from");

@@ -138,3 +173,3 @@ const isObjectKeys = buildMatchMemberExpression("Object.keys");

const isObjectEntries = buildMatchMemberExpression("Object.entries");
export function CallExpression() {
function CallExpression() {
const {

@@ -154,3 +189,3 @@ callee

}
export function TaggedTemplateExpression() {
function TaggedTemplateExpression() {
return resolveCall(this.get("tag"));

@@ -157,0 +192,0 @@ }

10

lib/path/inference/util.js

@@ -1,2 +0,8 @@

import * as _t from "@babel/types";
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.createUnionType = createUnionType;
var _t = require("@babel/types");
const {

@@ -9,3 +15,3 @@ createFlowUnionType,

} = _t;
export function createUnionType(types) {
function createUnionType(types) {
{

@@ -12,0 +18,0 @@ if (isFlowType(types[0])) {

65

lib/path/introspection.js

@@ -1,2 +0,26 @@

import * as _t from "@babel/types";
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports._guessExecutionStatusRelativeTo = _guessExecutionStatusRelativeTo;
exports._resolve = _resolve;
exports.canHaveVariableDeclarationOrExpression = canHaveVariableDeclarationOrExpression;
exports.canSwapBetweenExpressionAndStatement = canSwapBetweenExpressionAndStatement;
exports.equals = equals;
exports.getSource = getSource;
exports.has = has;
exports.is = void 0;
exports.isCompletionRecord = isCompletionRecord;
exports.isConstantExpression = isConstantExpression;
exports.isInStrictMode = isInStrictMode;
exports.isNodeType = isNodeType;
exports.isStatementOrBlock = isStatementOrBlock;
exports.isStatic = isStatic;
exports.isnt = isnt;
exports.matchesPattern = matchesPattern;
exports.referencesImport = referencesImport;
exports.resolve = resolve;
exports.willIMaybeExecuteBefore = willIMaybeExecuteBefore;
var _t = require("@babel/types");
const {

@@ -13,6 +37,6 @@ STATEMENT_OR_BLOCK_KEYS,

} = _t;
export function matchesPattern(pattern, allowPartial) {
function matchesPattern(pattern, allowPartial) {
return _matchesPattern(this.node, pattern, allowPartial);
}
export function has(key) {
function has(key) {
const val = this.node && this.node[key];

@@ -25,19 +49,20 @@ if (val && Array.isArray(val)) {

}
export function isStatic() {
function isStatic() {
return this.scope.isStatic(this.node);
}
export const is = has;
export function isnt(key) {
const is = has;
exports.is = is;
function isnt(key) {
return !this.has(key);
}
export function equals(key, value) {
function equals(key, value) {
return this.node[key] === value;
}
export function isNodeType(type) {
function isNodeType(type) {
return isType(this.type, type);
}
export function canHaveVariableDeclarationOrExpression() {
function canHaveVariableDeclarationOrExpression() {
return (this.key === "init" || this.key === "left") && this.parentPath.isFor();
}
export function canSwapBetweenExpressionAndStatement(replacement) {
function canSwapBetweenExpressionAndStatement(replacement) {
if (this.key !== "body" || !this.parentPath.isArrowFunctionExpression()) {

@@ -53,3 +78,3 @@ return false;

}
export function isCompletionRecord(allowInsideFunction) {
function isCompletionRecord(allowInsideFunction) {
let path = this;

@@ -72,3 +97,3 @@ let first = true;

}
export function isStatementOrBlock() {
function isStatementOrBlock() {
if (this.parentPath.isLabeledStatement() || isBlockStatement(this.container)) {

@@ -80,3 +105,3 @@ return false;

}
export function referencesImport(moduleSource, importName) {
function referencesImport(moduleSource, importName) {
if (!this.isReferencedIdentifier()) {

@@ -114,3 +139,3 @@ if (this.isJSXMemberExpression() && this.node.property.name === importName || (this.isMemberExpression() || this.isOptionalMemberExpression()) && (this.node.computed ? isStringLiteral(this.node.property, {

}
export function getSource() {
function getSource() {
const node = this.node;

@@ -123,3 +148,3 @@ if (node.end) {

}
export function willIMaybeExecuteBefore(target) {
function willIMaybeExecuteBefore(target) {
return this._guessExecutionStatusRelativeTo(target) !== "after";

@@ -168,3 +193,3 @@ }

const SYMBOL_CHECKING = Symbol();
export function _guessExecutionStatusRelativeTo(target) {
function _guessExecutionStatusRelativeTo(target) {
return _guessExecutionStatusRelativeToCached(this, target, new Map());

@@ -264,6 +289,6 @@ }

}
export function resolve(dangerous, resolved) {
function resolve(dangerous, resolved) {
return this._resolve(dangerous, resolved) || this;
}
export function _resolve(dangerous, resolved) {
function _resolve(dangerous, resolved) {
if (resolved && resolved.indexOf(this) >= 0) return;

@@ -313,3 +338,3 @@ resolved = resolved || [];

}
export function isConstantExpression() {
function isConstantExpression() {
if (this.isIdentifier()) {

@@ -343,3 +368,3 @@ const binding = this.scope.getBinding(this.node.name);

}
export function isInStrictMode() {
function isInStrictMode() {
const start = this.isProgram() ? this : this.parentPath;

@@ -346,0 +371,0 @@ const strictParent = start.find(path => {

13

lib/path/lib/hoister.js

@@ -1,6 +0,12 @@

import * as _t from "@babel/types";
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _t = require("@babel/types");
var _t2 = _t;
const {
react
} = _t;
import * as _t2 from "@babel/types";
const {

@@ -39,3 +45,3 @@ cloneNode,

};
export default class PathHoister {
class PathHoister {
constructor(path, scope) {

@@ -164,3 +170,4 @@ this.breakOnScopePaths = void 0;

}
exports.default = PathHoister;
//# sourceMappingURL=hoister.js.map

9

lib/path/lib/removal-hooks.js

@@ -1,2 +0,8 @@

export const hooks = [function (self, parent) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.hooks = void 0;
const hooks = [function (self, parent) {
const removeParent = self.key === "test" && (parent.isWhile() || parent.isSwitchCase()) || self.key === "declaration" && parent.isExportDeclaration() || self.key === "body" && parent.isLabeledStatement() || self.listKey === "declarations" && parent.isVariableDeclaration() && parent.node.declarations.length === 1 || self.key === "expression" && parent.isExpressionStatement();

@@ -30,3 +36,4 @@ if (removeParent) {

}];
exports.hooks = hooks;
//# sourceMappingURL=removal-hooks.js.map

61

lib/path/lib/virtual-types-validator.js

@@ -1,2 +0,25 @@

import * as _t from "@babel/types";
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.isBindingIdentifier = isBindingIdentifier;
exports.isBlockScoped = isBlockScoped;
exports.isExistentialTypeParam = isExistentialTypeParam;
exports.isExpression = isExpression;
exports.isFlow = isFlow;
exports.isForAwaitStatement = isForAwaitStatement;
exports.isGenerated = isGenerated;
exports.isNumericLiteralTypeAnnotation = isNumericLiteralTypeAnnotation;
exports.isPure = isPure;
exports.isReferenced = isReferenced;
exports.isReferencedIdentifier = isReferencedIdentifier;
exports.isReferencedMemberExpression = isReferencedMemberExpression;
exports.isRestProperty = isRestProperty;
exports.isScope = isScope;
exports.isSpreadProperty = isSpreadProperty;
exports.isStatement = isStatement;
exports.isUser = isUser;
exports.isVar = isVar;
var _t = require("@babel/types");
const {

@@ -28,3 +51,3 @@ isBinding,

} = react;
export function isReferencedIdentifier(opts) {
function isReferencedIdentifier(opts) {
const {

@@ -43,3 +66,3 @@ node,

}
export function isReferencedMemberExpression() {
function isReferencedMemberExpression() {
const {

@@ -51,3 +74,3 @@ node,

}
export function isBindingIdentifier() {
function isBindingIdentifier() {
const {

@@ -60,3 +83,3 @@ node,

}
export function isStatement() {
function isStatement() {
const {

@@ -80,3 +103,3 @@ node,

}
export function isExpression() {
function isExpression() {
if (this.isIdentifier()) {

@@ -88,24 +111,24 @@ return this.isReferencedIdentifier();

}
export function isScope() {
function isScope() {
return nodeIsScope(this.node, this.parent);
}
export function isReferenced() {
function isReferenced() {
return nodeIsReferenced(this.node, this.parent);
}
export function isBlockScoped() {
function isBlockScoped() {
return nodeIsBlockScoped(this.node);
}
export function isVar() {
function isVar() {
return nodeIsVar(this.node);
}
export function isUser() {
function isUser() {
return this.node && !!this.node.loc;
}
export function isGenerated() {
function isGenerated() {
return !this.isUser();
}
export function isPure(constantsOnly) {
function isPure(constantsOnly) {
return this.scope.isPure(this.node, constantsOnly);
}
export function isFlow() {
function isFlow() {
const {

@@ -126,9 +149,9 @@ node

}
export function isRestProperty() {
function isRestProperty() {
return nodeIsRestElement(this.node) && this.parentPath && this.parentPath.isObjectPattern();
}
export function isSpreadProperty() {
function isSpreadProperty() {
return nodeIsRestElement(this.node) && this.parentPath && this.parentPath.isObjectExpression();
}
export function isForAwaitStatement() {
function isForAwaitStatement() {
return isForOfStatement(this.node, {

@@ -138,6 +161,6 @@ await: true

}
export function isExistentialTypeParam() {
function isExistentialTypeParam() {
throw new Error("`path.isExistentialTypeParam` has been renamed to `path.isExistsTypeAnnotation()` in Babel 7.");
}
export function isNumericLiteralTypeAnnotation() {
function isNumericLiteralTypeAnnotation() {
throw new Error("`path.isNumericLiteralTypeAnnotation()` has been renamed to `path.isNumberLiteralTypeAnnotation()` in Babel 7.");

@@ -144,0 +167,0 @@ }

60

lib/path/lib/virtual-types.js

@@ -1,20 +0,44 @@

export const ReferencedIdentifier = ["Identifier", "JSXIdentifier"];
export const ReferencedMemberExpression = ["MemberExpression"];
export const BindingIdentifier = ["Identifier"];
export const Statement = ["Statement"];
export const Expression = ["Expression"];
export const Scope = ["Scopable", "Pattern"];
export const Referenced = null;
export const BlockScoped = null;
export const Var = ["VariableDeclaration"];
export const User = null;
export const Generated = null;
export const Pure = null;
export const Flow = ["Flow", "ImportDeclaration", "ExportDeclaration", "ImportSpecifier"];
export const RestProperty = ["RestElement"];
export const SpreadProperty = ["RestElement"];
export const ExistentialTypeParam = ["ExistsTypeAnnotation"];
export const NumericLiteralTypeAnnotation = ["NumberLiteralTypeAnnotation"];
export const ForAwaitStatement = ["ForOfStatement"];
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.Var = exports.User = exports.Statement = exports.SpreadProperty = exports.Scope = exports.RestProperty = exports.ReferencedMemberExpression = exports.ReferencedIdentifier = exports.Referenced = exports.Pure = exports.NumericLiteralTypeAnnotation = exports.Generated = exports.ForAwaitStatement = exports.Flow = exports.Expression = exports.ExistentialTypeParam = exports.BlockScoped = exports.BindingIdentifier = void 0;
const ReferencedIdentifier = ["Identifier", "JSXIdentifier"];
exports.ReferencedIdentifier = ReferencedIdentifier;
const ReferencedMemberExpression = ["MemberExpression"];
exports.ReferencedMemberExpression = ReferencedMemberExpression;
const BindingIdentifier = ["Identifier"];
exports.BindingIdentifier = BindingIdentifier;
const Statement = ["Statement"];
exports.Statement = Statement;
const Expression = ["Expression"];
exports.Expression = Expression;
const Scope = ["Scopable", "Pattern"];
exports.Scope = Scope;
const Referenced = null;
exports.Referenced = Referenced;
const BlockScoped = null;
exports.BlockScoped = BlockScoped;
const Var = ["VariableDeclaration"];
exports.Var = Var;
const User = null;
exports.User = User;
const Generated = null;
exports.Generated = Generated;
const Pure = null;
exports.Pure = Pure;
const Flow = ["Flow", "ImportDeclaration", "ExportDeclaration", "ImportSpecifier"];
exports.Flow = Flow;
const RestProperty = ["RestElement"];
exports.RestProperty = RestProperty;
const SpreadProperty = ["RestElement"];
exports.SpreadProperty = SpreadProperty;
const ExistentialTypeParam = ["ExistsTypeAnnotation"];
exports.ExistentialTypeParam = ExistentialTypeParam;
const NumericLiteralTypeAnnotation = ["NumberLiteralTypeAnnotation"];
exports.NumericLiteralTypeAnnotation = NumericLiteralTypeAnnotation;
const ForAwaitStatement = ["ForOfStatement"];
exports.ForAwaitStatement = ForAwaitStatement;
//# sourceMappingURL=virtual-types.js.map

53

lib/path/modification.js

@@ -1,5 +0,20 @@

import { path as pathCache } from "../cache.js";
import PathHoister from "./lib/hoister.js";
import NodePath from "./index.js";
import * as _t from "@babel/types";
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports._containerInsert = _containerInsert;
exports._containerInsertAfter = _containerInsertAfter;
exports._containerInsertBefore = _containerInsertBefore;
exports._verifyNodeList = _verifyNodeList;
exports.hoist = hoist;
exports.insertAfter = insertAfter;
exports.insertBefore = insertBefore;
exports.pushContainer = pushContainer;
exports.unshiftContainer = unshiftContainer;
exports.updateSiblingKeys = updateSiblingKeys;
var _cache = require("../cache");
var _hoister = require("./lib/hoister");
var _index = require("./index");
var _t = require("@babel/types");
const {

@@ -22,3 +37,3 @@ arrowFunctionExpression,

} = _t;
export function insertBefore(nodes_) {
function insertBefore(nodes_) {
this._assertUnremoved();

@@ -46,3 +61,3 @@ const nodes = this._verifyNodeList(nodes_);

}
export function _containerInsert(from, nodes) {
function _containerInsert(from, nodes) {
this.updateSiblingKeys(from, nodes.length);

@@ -69,6 +84,6 @@ const paths = [];

}
export function _containerInsertBefore(nodes) {
function _containerInsertBefore(nodes) {
return this._containerInsert(this.key, nodes);
}
export function _containerInsertAfter(nodes) {
function _containerInsertAfter(nodes) {
return this._containerInsert(this.key + 1, nodes);

@@ -87,3 +102,3 @@ }

}
export function insertAfter(nodes_) {
function insertAfter(nodes_) {
this._assertUnremoved();

@@ -148,5 +163,5 @@ if (this.isSequenceExpression()) {

}
export function updateSiblingKeys(fromIndex, incrementBy) {
function updateSiblingKeys(fromIndex, incrementBy) {
if (!this.parent) return;
const paths = pathCache.get(this.parent);
const paths = _cache.path.get(this.parent);
for (const [, path] of paths) {

@@ -158,3 +173,3 @@ if (path.key >= fromIndex) {

}
export function _verifyNodeList(nodes) {
function _verifyNodeList(nodes) {
if (!nodes) {

@@ -175,3 +190,3 @@ return [];

msg = "without a type";
} else if (node instanceof NodePath) {
} else if (node instanceof _index.default) {
msg = "has a NodePath when it expected a raw object";

@@ -186,6 +201,6 @@ }

}
export function unshiftContainer(listKey, nodes) {
function unshiftContainer(listKey, nodes) {
this._assertUnremoved();
nodes = this._verifyNodeList(nodes);
const path = NodePath.get({
const path = _index.default.get({
parentPath: this,

@@ -199,7 +214,7 @@ parent: this.node,

}
export function pushContainer(listKey, nodes) {
function pushContainer(listKey, nodes) {
this._assertUnremoved();
const verifiedNodes = this._verifyNodeList(nodes);
const container = this.node[listKey];
const path = NodePath.get({
const path = _index.default.get({
parentPath: this,

@@ -213,4 +228,4 @@ parent: this.node,

}
export function hoist(scope = this.scope) {
const hoister = new PathHoister(this, scope);
function hoist(scope = this.scope) {
const hoister = new _hoister.default(this, scope);
return hoister.run();

@@ -217,0 +232,0 @@ }

35

lib/path/removal.js

@@ -1,5 +0,16 @@

import { hooks } from "./lib/removal-hooks.js";
import { path as pathCache } from "../cache.js";
import { REMOVED, SHOULD_SKIP } from "./index.js";
export function remove() {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports._assertUnremoved = _assertUnremoved;
exports._callRemovalHooks = _callRemovalHooks;
exports._markRemoved = _markRemoved;
exports._remove = _remove;
exports._removeFromScope = _removeFromScope;
exports.remove = remove;
var _removalHooks = require("./lib/removal-hooks");
var _cache = require("../cache");
var _index = require("./index");
function remove() {
var _this$opts;

@@ -19,12 +30,12 @@ this._assertUnremoved();

}
export function _removeFromScope() {
function _removeFromScope() {
const bindings = this.getBindingIdentifiers();
Object.keys(bindings).forEach(name => this.scope.removeBinding(name));
}
export function _callRemovalHooks() {
for (const fn of hooks) {
function _callRemovalHooks() {
for (const fn of _removalHooks.hooks) {
if (fn(this, this.parentPath)) return true;
}
}
export function _remove() {
function _remove() {
if (Array.isArray(this.container)) {

@@ -37,8 +48,8 @@ this.container.splice(this.key, 1);

}
export function _markRemoved() {
this._traverseFlags |= SHOULD_SKIP | REMOVED;
if (this.parent) pathCache.get(this.parent).delete(this.node);
function _markRemoved() {
this._traverseFlags |= _index.SHOULD_SKIP | _index.REMOVED;
if (this.parent) _cache.path.get(this.parent).delete(this.node);
this.node = null;
}
export function _assertUnremoved() {
function _assertUnremoved() {
if (this.removed) {

@@ -45,0 +56,0 @@ throw this.buildCodeFrameError("NodePath has been removed so is read-only.");

55

lib/path/replacement.js

@@ -1,7 +0,19 @@

import { codeFrameColumns } from "@babel/code-frame";
import traverse from "../index.js";
import NodePath from "./index.js";
import { path as pathCache } from "../cache.js";
import { parse } from "@babel/parser";
import * as _t from "@babel/types";
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports._replaceWith = _replaceWith;
exports.replaceExpressionWithStatements = replaceExpressionWithStatements;
exports.replaceInline = replaceInline;
exports.replaceWith = replaceWith;
exports.replaceWithMultiple = replaceWithMultiple;
exports.replaceWithSourceString = replaceWithSourceString;
var _codeFrame = require("@babel/code-frame");
var _index = require("../index");
var _index2 = require("./index");
var _cache = require("../cache");
var _parser = require("@babel/parser");
var _t = require("@babel/types");
var _helperHoistVariables = require("@babel/helper-hoist-variables");
const {

@@ -29,4 +41,3 @@ FUNCTION_TYPES,

} = _t;
import hoistVariables from "@babel/helper-hoist-variables";
export function replaceWithMultiple(nodes) {
function replaceWithMultiple(nodes) {
var _pathCache$get;

@@ -37,3 +48,3 @@ this.resync();

inheritTrailingComments(nodes[nodes.length - 1], this.node);
(_pathCache$get = pathCache.get(this.parent)) == null ? void 0 : _pathCache$get.delete(this.node);
(_pathCache$get = _cache.path.get(this.parent)) == null ? void 0 : _pathCache$get.delete(this.node);
this.node = this.container[this.key] = null;

@@ -48,3 +59,3 @@ const paths = this.insertAfter(nodes);

}
export function replaceWithSourceString(replacement) {
function replaceWithSourceString(replacement) {
this.resync();

@@ -54,7 +65,7 @@ let ast;

replacement = `(${replacement})`;
ast = parse(replacement);
ast = (0, _parser.parse)(replacement);
} catch (err) {
const loc = err.loc;
if (loc) {
err.message += " - make sure this is an expression.\n" + codeFrameColumns(replacement, {
err.message += " - make sure this is an expression.\n" + (0, _codeFrame.codeFrameColumns)(replacement, {
start: {

@@ -70,6 +81,6 @@ line: loc.line,

const expressionAST = ast.program.body[0].expression;
traverse.removeProperties(expressionAST);
_index.default.removeProperties(expressionAST);
return this.replaceWith(expressionAST);
}
export function replaceWith(replacementPath) {
function replaceWith(replacementPath) {
this.resync();

@@ -79,3 +90,3 @@ if (this.removed) {

}
let replacement = replacementPath instanceof NodePath ? replacementPath.node : replacementPath;
let replacement = replacementPath instanceof _index2.default ? replacementPath.node : replacementPath;
if (!replacement) {

@@ -119,3 +130,3 @@ throw new Error("You passed `path.replaceWith()` a falsy node, use `path.remove()` instead");

}
export function _replaceWith(node) {
function _replaceWith(node) {
var _pathCache$get2;

@@ -131,6 +142,6 @@ if (!this.container) {

this.debug(`Replace with ${node == null ? void 0 : node.type}`);
(_pathCache$get2 = pathCache.get(this.parent)) == null ? void 0 : _pathCache$get2.set(node, this).delete(this.node);
(_pathCache$get2 = _cache.path.get(this.parent)) == null ? void 0 : _pathCache$get2.set(node, this).delete(this.node);
this.node = this.container[this.key] = node;
}
export function replaceExpressionWithStatements(nodes) {
function replaceExpressionWithStatements(nodes) {
this.resync();

@@ -147,3 +158,3 @@ const nodesAsSequenceExpression = toSequenceExpression(nodes, this.scope);

const callee = this.get("callee");
hoistVariables(callee.get("body"), id => {
(0, _helperHoistVariables.default)(callee.get("body"), id => {
this.scope.push({

@@ -173,4 +184,4 @@ id

const newCallee = callee;
const needToAwaitFunction = isParentAsync && traverse.hasType(this.get("callee.body").node, "AwaitExpression", FUNCTION_TYPES);
const needToYieldFunction = isParentGenerator && traverse.hasType(this.get("callee.body").node, "YieldExpression", FUNCTION_TYPES);
const needToAwaitFunction = isParentAsync && _index.default.hasType(this.get("callee.body").node, "AwaitExpression", FUNCTION_TYPES);
const needToYieldFunction = isParentGenerator && _index.default.hasType(this.get("callee.body").node, "YieldExpression", FUNCTION_TYPES);
if (needToAwaitFunction) {

@@ -188,3 +199,3 @@ newCallee.set("async", true);

}
export function replaceInline(nodes) {
function replaceInline(nodes) {
this.resync();

@@ -191,0 +202,0 @@ if (Array.isArray(nodes)) {

9

lib/scope/binding.js

@@ -1,2 +0,8 @@

export default class Binding {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
class Binding {
constructor({

@@ -62,2 +68,3 @@ identifier,

}
exports.default = Binding;
function isDeclaredInLoop(path) {

@@ -64,0 +71,0 @@ for (let {

33

lib/scope/index.js

@@ -1,6 +0,13 @@

import Renamer from "./lib/renamer.js";
import traverse from "../index.js";
import Binding from "./binding.js";
import globals from "globals";
import * as _t from "@babel/types";
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _renamer = require("./lib/renamer");
var _index = require("../index");
var _binding = require("./binding");
var _globals = require("globals");
var _t = require("@babel/types");
var _cache = require("../cache");
const {

@@ -52,3 +59,2 @@ NOT_LOCAL_BINDING,

} = _t;
import { scope as scopeCache } from "../cache.js";
function gatherNodeParts(node, parts) {

@@ -272,3 +278,3 @@ switch (node == null ? void 0 : node.type) {

let uid = 0;
export default class Scope {
class Scope {
constructor(path) {

@@ -289,7 +295,7 @@ this.uid = void 0;

} = path;
const cached = scopeCache.get(node);
const cached = _cache.scope.get(node);
if ((cached == null ? void 0 : cached.path) === path) {
return cached;
}
scopeCache.set(node, this);
_cache.scope.set(node, this);
this.uid = uid++;

@@ -320,3 +326,3 @@ this.block = node;

traverse(node, opts, state) {
traverse(node, opts, this, state, this.path);
(0, _index.default)(node, opts, this, state, this.path);
}

@@ -401,3 +407,3 @@ generateDeclaredUidIdentifier(name) {

newName || (newName = this.generateUidIdentifier(oldName).name);
const renamer = new Renamer(binding, oldName, newName);
const renamer = new _renamer.default(binding, oldName, newName);
{

@@ -536,3 +542,3 @@ renamer.rename(arguments[2]);

} else {
this.bindings[name] = new Binding({
this.bindings[name] = new _binding.default({
identifier: id,

@@ -870,5 +876,6 @@ scope: this,

}
Scope.globals = Object.keys(globals.builtin);
exports.default = Scope;
Scope.globals = Object.keys(_globals.builtin);
Scope.contextVariables = ["arguments", "undefined", "Infinity", "NaN"];
//# sourceMappingURL=index.js.map

25

lib/scope/lib/renamer.js

@@ -1,6 +0,12 @@

import splitExportDeclaration from "@babel/helper-split-export-declaration";
import * as t from "@babel/types";
import { requeueComputedKeyAndDecorators } from "@babel/helper-environment-visitor";
import { traverseNode } from "../../traverse-node.js";
import { explode } from "../../visitors.js";
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _helperSplitExportDeclaration = require("@babel/helper-split-export-declaration");
var t = require("@babel/types");
var _helperEnvironmentVisitor = require("@babel/helper-environment-visitor");
var _traverseNode = require("../../traverse-node");
var _visitors = require("../../visitors");
const renameVisitor = {

@@ -18,3 +24,3 @@ ReferencedIdentifier({

if (path.isMethod()) {
requeueComputedKeyAndDecorators(path);
(0, _helperEnvironmentVisitor.requeueComputedKeyAndDecorators)(path);
}

@@ -31,3 +37,3 @@ }

};
export default class Renamer {
class Renamer {
constructor(binding, oldName, newName) {

@@ -54,3 +60,3 @@ this.newName = newName;

}
splitExportDeclaration(maybeExportDeclar);
(0, _helperSplitExportDeclaration.default)(maybeExportDeclar);
}

@@ -81,3 +87,3 @@ maybeConvertFromClassFunctionDeclaration(path) {

const blockToTraverse = arguments[0] || scope.block;
traverseNode(blockToTraverse, explode(renameVisitor), scope, this, scope.path, {
(0, _traverseNode.traverseNode)(blockToTraverse, (0, _visitors.explode)(renameVisitor), scope, this, scope.path, {
discriminant: true

@@ -96,3 +102,4 @@ });

}
exports.default = Renamer;
//# sourceMappingURL=renamer.js.map

14

lib/traverse-node.js

@@ -1,10 +0,16 @@

import TraversalContext from "./context.js";
import * as _t from "@babel/types";
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.traverseNode = traverseNode;
var _context = require("./context");
var _t = require("@babel/types");
const {
VISITOR_KEYS
} = _t;
export function traverseNode(node, opts, scope, state, path, skipKeys) {
function traverseNode(node, opts, scope, state, path, skipKeys) {
const keys = VISITOR_KEYS[node.type];
if (!keys) return false;
const context = new TraversalContext(scope, opts, state, path);
const context = new _context.default(scope, opts, state, path);
for (const key of keys) {

@@ -11,0 +17,0 @@ if (skipKeys && skipKeys[key]) continue;

18

lib/visitors.js

@@ -1,3 +0,11 @@

import * as virtualTypes from "./path/lib/virtual-types.js";
import * as _t from "@babel/types";
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.explode = explode;
exports.merge = merge;
exports.verify = verify;
var virtualTypes = require("./path/lib/virtual-types");
var _t = require("@babel/types");
const {

@@ -13,3 +21,3 @@ DEPRECATED_KEYS,

}
export function explode(visitor) {
function explode(visitor) {
if (visitor._exploded) return visitor;

@@ -82,3 +90,3 @@ visitor._exploded = true;

}
export function verify(visitor) {
function verify(visitor) {
if (visitor._verified) return;

@@ -117,3 +125,3 @@ if (typeof visitor === "function") {

}
export function merge(visitors, states = [], wrapper) {
function merge(visitors, states = [], wrapper) {
const rootVisitor = {};

@@ -120,0 +128,0 @@ for (let i = 0; i < visitors.length; i++) {

20

package.json
{
"name": "@babel/traverse",
"version": "7.21.4-esm.2",
"version": "7.21.4-esm.3",
"description": "The Babel Traverse module maintains the overall tree state, and is responsible for replacing, removing, and adding nodes",

@@ -19,10 +19,10 @@ "author": "The Babel Team (https://babel.dev/team)",

"dependencies": {
"@babel/code-frame": "7.21.4-esm.2",
"@babel/generator": "7.21.4-esm.2",
"@babel/helper-environment-visitor": "7.21.4-esm.2",
"@babel/helper-function-name": "7.21.4-esm.2",
"@babel/helper-hoist-variables": "7.21.4-esm.2",
"@babel/helper-split-export-declaration": "7.21.4-esm.2",
"@babel/parser": "7.21.4-esm.2",
"@babel/types": "7.21.4-esm.2",
"@babel/code-frame": "7.21.4-esm.3",
"@babel/generator": "7.21.4-esm.3",
"@babel/helper-environment-visitor": "7.21.4-esm.3",
"@babel/helper-function-name": "7.21.4-esm.3",
"@babel/helper-hoist-variables": "7.21.4-esm.3",
"@babel/helper-split-export-declaration": "7.21.4-esm.3",
"@babel/parser": "7.21.4-esm.3",
"@babel/types": "7.21.4-esm.3",
"debug": "^4.1.0",

@@ -32,3 +32,3 @@ "globals": "^11.1.0"

"devDependencies": {
"@babel/helper-plugin-test-runner": "7.21.4-esm.2"
"@babel/helper-plugin-test-runner": "7.21.4-esm.3"
},

@@ -35,0 +35,0 @@ "engines": {

lib/cache.js.map

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lib/context.js.map

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lib/hub.js.map

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lib/index.js.map

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lib/path/ancestry.js.map

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lib/path/comments.js.map

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lib/path/context.js.map

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lib/path/conversion.js.map

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lib/path/evaluation.js.map

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lib/path/family.js.map

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lib/path/index.js.map

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lib/path/inference/index.js.map

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lib/path/inference/inferer-reference.js.map

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lib/path/inference/inferers.js.map

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lib/path/inference/util.js.map

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lib/path/introspection.js.map

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lib/path/lib/hoister.js.map

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lib/path/lib/removal-hooks.js.map

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lib/path/lib/virtual-types-validator.js.map

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lib/path/lib/virtual-types.js.map

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lib/path/modification.js.map

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lib/path/removal.js.map

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lib/path/replacement.js.map

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lib/scope/binding.js.map

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lib/scope/index.js.map

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lib/scope/lib/renamer.js.map

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lib/traverse-node.js.map

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lib/visitors.js.map

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