summaryrefslogtreecommitdiff
path: root/node_modules/@babel/helper-define-polyfill-provider/lib/visitors/usage.js
diff options
context:
space:
mode:
authorlittleblack111 <littleblack11111@gmail.com>2026-05-18 23:10:59 +0800
committerlittleblack111 <littleblack11111@gmail.com>2026-05-18 23:41:44 +0800
commitfc87c009806dcc98867f6b58efe29b042aa01dee (patch)
tree8f59b3f4a5b66e9dfef2d40c8d318e258a521228 /node_modules/@babel/helper-define-polyfill-provider/lib/visitors/usage.js
parent3336b2356ee6152d9c6ae59bd9b87ccbc0958407 (diff)
node: updatemain
Diffstat (limited to 'node_modules/@babel/helper-define-polyfill-provider/lib/visitors/usage.js')
-rw-r--r--node_modules/@babel/helper-define-polyfill-provider/lib/visitors/usage.js129
1 files changed, 0 insertions, 129 deletions
diff --git a/node_modules/@babel/helper-define-polyfill-provider/lib/visitors/usage.js b/node_modules/@babel/helper-define-polyfill-provider/lib/visitors/usage.js
deleted file mode 100644
index 77def9f8..00000000
--- a/node_modules/@babel/helper-define-polyfill-provider/lib/visitors/usage.js
+++ /dev/null
@@ -1,129 +0,0 @@
-"use strict";
-
-exports.__esModule = true;
-exports.default = void 0;
-var _utils = require("../utils");
-function isRemoved(path) {
- if (path.removed) return true;
- if (!path.parentPath) return false;
- if (path.listKey) {
- var _path$parentPath$node;
- if (!((_path$parentPath$node = path.parentPath.node) != null && (_path$parentPath$node = _path$parentPath$node[path.listKey]) != null && _path$parentPath$node.includes(path.node))) return true;
- } else {
- if (path.parentPath.node[path.key] !== path.node) return true;
- }
- return isRemoved(path.parentPath);
-}
-var _default = callProvider => {
- function property(object, key, placement, path) {
- return callProvider({
- kind: "property",
- object,
- key,
- placement
- }, path);
- }
- function handleReferencedIdentifier(path) {
- const {
- node: {
- name
- },
- scope
- } = path;
- if (scope.getBindingIdentifier(name)) return;
- callProvider({
- kind: "global",
- name
- }, path);
- }
- function analyzeMemberExpression(path) {
- const key = (0, _utils.resolveKey)(path.get("property"), path.node.computed);
- return {
- key,
- handleAsMemberExpression: !!key && key !== "prototype"
- };
- }
- return {
- // Symbol(), new Promise
- ReferencedIdentifier(path) {
- const {
- parentPath
- } = path;
- if (parentPath.isMemberExpression({
- object: path.node
- }) && analyzeMemberExpression(parentPath).handleAsMemberExpression) {
- return;
- }
- handleReferencedIdentifier(path);
- },
- MemberExpression(path) {
- const {
- key,
- handleAsMemberExpression
- } = analyzeMemberExpression(path);
- if (!handleAsMemberExpression) return;
- const object = path.get("object");
- let objectIsGlobalIdentifier = object.isIdentifier();
- if (objectIsGlobalIdentifier) {
- const binding = object.scope.getBinding(object.node.name);
- if (binding) {
- if (binding.path.isImportNamespaceSpecifier()) return;
- objectIsGlobalIdentifier = false;
- }
- }
- const source = (0, _utils.resolveSource)(object);
- let skipObject = property(source.id, key, source.placement, path);
- skipObject || (skipObject = !objectIsGlobalIdentifier || path.shouldSkip || object.shouldSkip || isRemoved(object));
- if (!skipObject) handleReferencedIdentifier(object);
- },
- ObjectPattern(path) {
- const {
- parentPath,
- parent
- } = path;
- let obj;
-
- // const { keys, values } = Object
- if (parentPath.isVariableDeclarator()) {
- obj = parentPath.get("init");
- // ({ keys, values } = Object)
- } else if (parentPath.isAssignmentExpression()) {
- obj = parentPath.get("right");
- // !function ({ keys, values }) {...} (Object)
- // resolution does not work after properties transform :-(
- } else if (parentPath.isFunction()) {
- const grand = parentPath.parentPath;
- if (grand.isCallExpression() || grand.isNewExpression()) {
- if (grand.node.callee === parent) {
- obj = grand.get("arguments")[path.key];
- }
- }
- }
- let id = null;
- let placement = null;
- if (obj) ({
- id,
- placement
- } = (0, _utils.resolveSource)(obj));
- for (const prop of path.get("properties")) {
- if (prop.isObjectProperty()) {
- const key = (0, _utils.resolveKey)(prop.get("key"));
- if (key) property(id, key, placement, prop);
- }
- }
- },
- BinaryExpression(path) {
- if (path.node.operator !== "in") return;
- const source = (0, _utils.resolveSource)(path.get("right"));
- const key = (0, _utils.resolveKey)(path.get("left"), true);
- if (!key) return;
- callProvider({
- kind: "in",
- object: source.id,
- key,
- placement: source.placement
- }, path);
- }
- };
-};
-exports.default = _default; \ No newline at end of file