react-refresh
Advanced tools
Comparing version 0.16.0-rc-9d4fba0788-20240530 to 0.16.0-rc-a03254bc-20240905
@@ -11,851 +11,592 @@ /** | ||
'use strict'; | ||
if (process.env.NODE_ENV !== "production") { | ||
(function() { | ||
'use strict'; | ||
function ReactFreshBabelPlugin (babel) { | ||
var opts = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; | ||
if (typeof babel.env === 'function') { | ||
// Only available in Babel 7. | ||
var env = babel.env(); | ||
if (env !== 'development' && !opts.skipEnvCheck) { | ||
throw new Error('React Refresh Babel transform should only be enabled in development environment. ' + 'Instead, the environment is: "' + env + '". If you want to override this check, pass {skipEnvCheck: true} as plugin options.'); | ||
"use strict"; | ||
"production" !== process.env.NODE_ENV && | ||
(module.exports = function (babel) { | ||
function createRegistration(programPath, persistentID) { | ||
var handle = programPath.scope.generateUidIdentifier("c"); | ||
registrationsByProgramPath.has(programPath) || | ||
registrationsByProgramPath.set(programPath, []); | ||
registrationsByProgramPath | ||
.get(programPath) | ||
.push({ handle: handle, persistentID: persistentID }); | ||
return handle; | ||
} | ||
} | ||
var t = babel.types; | ||
var refreshReg = t.identifier(opts.refreshReg || '$RefreshReg$'); | ||
var refreshSig = t.identifier(opts.refreshSig || '$RefreshSig$'); | ||
var registrationsByProgramPath = new Map(); | ||
function createRegistration(programPath, persistentID) { | ||
var handle = programPath.scope.generateUidIdentifier('c'); | ||
if (!registrationsByProgramPath.has(programPath)) { | ||
registrationsByProgramPath.set(programPath, []); | ||
function isComponentishName(name) { | ||
return "string" === typeof name && "A" <= name[0] && "Z" >= name[0]; | ||
} | ||
var registrations = registrationsByProgramPath.get(programPath); | ||
registrations.push({ | ||
handle: handle, | ||
persistentID: persistentID | ||
}); | ||
return handle; | ||
} | ||
function isComponentishName(name) { | ||
return typeof name === 'string' && name[0] >= 'A' && name[0] <= 'Z'; | ||
} | ||
function findInnerComponents(inferredName, path, callback) { | ||
var node = path.node; | ||
switch (node.type) { | ||
case 'Identifier': | ||
{ | ||
if (!isComponentishName(node.name)) { | ||
return false; | ||
} // export default hoc(Foo) | ||
// const X = hoc(Foo) | ||
function findInnerComponents(inferredName, path, callback) { | ||
var node = path.node; | ||
switch (node.type) { | ||
case "Identifier": | ||
if (!isComponentishName(node.name)) break; | ||
callback(inferredName, node, null); | ||
return true; | ||
} | ||
case 'FunctionDeclaration': | ||
{ | ||
// function Foo() {} | ||
// export function Foo() {} | ||
// export default function Foo() {} | ||
callback(inferredName, node.id, null); | ||
return true; | ||
} | ||
case 'ArrowFunctionExpression': | ||
{ | ||
if (node.body.type === 'ArrowFunctionExpression') { | ||
return false; | ||
} // let Foo = () => {} | ||
// export default hoc1(hoc2(() => {})) | ||
return !0; | ||
case "FunctionDeclaration": | ||
return callback(inferredName, node.id, null), !0; | ||
case "ArrowFunctionExpression": | ||
if ("ArrowFunctionExpression" === node.body.type) break; | ||
callback(inferredName, node, path); | ||
return true; | ||
} | ||
case 'FunctionExpression': | ||
{ | ||
// let Foo = function() {} | ||
// const Foo = hoc1(forwardRef(function renderFoo() {})) | ||
// export default memo(function() {}) | ||
callback(inferredName, node, path); | ||
return true; | ||
} | ||
case 'CallExpression': | ||
{ | ||
var argsPath = path.get('arguments'); | ||
if (argsPath === undefined || argsPath.length === 0) { | ||
return false; | ||
} | ||
var calleePath = path.get('callee'); | ||
return !0; | ||
case "FunctionExpression": | ||
return callback(inferredName, node, path), !0; | ||
case "CallExpression": | ||
var argsPath = path.get("arguments"); | ||
if (void 0 === argsPath || 0 === argsPath.length) break; | ||
var calleePath = path.get("callee"); | ||
switch (calleePath.node.type) { | ||
case 'MemberExpression': | ||
case 'Identifier': | ||
{ | ||
var calleeSource = calleePath.getSource(); | ||
var firstArgPath = argsPath[0]; | ||
var innerName = inferredName + '$' + calleeSource; | ||
var foundInside = findInnerComponents(innerName, firstArgPath, callback); | ||
if (!foundInside) { | ||
return false; | ||
} // const Foo = hoc1(hoc2(() => {})) | ||
// export default memo(React.forwardRef(function() {})) | ||
callback(inferredName, node, path); | ||
return true; | ||
} | ||
case "MemberExpression": | ||
case "Identifier": | ||
calleePath = calleePath.getSource(); | ||
if ( | ||
!findInnerComponents( | ||
inferredName + "$" + calleePath, | ||
argsPath[0], | ||
callback | ||
) | ||
) | ||
return !1; | ||
callback(inferredName, node, path); | ||
return !0; | ||
default: | ||
{ | ||
return false; | ||
} | ||
return !1; | ||
} | ||
} | ||
case 'VariableDeclarator': | ||
{ | ||
var init = node.init; | ||
if (init === null) { | ||
return false; | ||
} | ||
var name = node.id.name; | ||
if (!isComponentishName(name)) { | ||
return false; | ||
} | ||
switch (init.type) { | ||
case 'ArrowFunctionExpression': | ||
case 'FunctionExpression': | ||
// Likely component definitions. | ||
break; | ||
case 'CallExpression': | ||
{ | ||
// Maybe a HOC. | ||
// Try to determine if this is some form of import. | ||
var callee = init.callee; | ||
var calleeType = callee.type; | ||
if (calleeType === 'Import') { | ||
return false; | ||
} else if (calleeType === 'Identifier') { | ||
if (callee.name.indexOf('require') === 0) { | ||
return false; | ||
} else if (callee.name.indexOf('import') === 0) { | ||
return false; | ||
} // Neither require nor import. Might be a HOC. | ||
// Pass through. | ||
} else ; | ||
case "VariableDeclarator": | ||
if ( | ||
((argsPath = node.init), | ||
null !== argsPath && | ||
((calleePath = node.id.name), isComponentishName(calleePath))) | ||
) { | ||
switch (argsPath.type) { | ||
case "ArrowFunctionExpression": | ||
case "FunctionExpression": | ||
break; | ||
} | ||
case 'TaggedTemplateExpression': | ||
// Maybe something like styled.div`...` | ||
break; | ||
default: | ||
return false; | ||
} | ||
var initPath = path.get('init'); | ||
var _foundInside = findInnerComponents(inferredName, initPath, callback); | ||
if (_foundInside) { | ||
return true; | ||
} // See if this identifier is used in JSX. Then it's a component. | ||
var binding = path.scope.getBinding(name); | ||
if (binding === undefined) { | ||
return; | ||
} | ||
var isLikelyUsedAsType = false; | ||
var referencePaths = binding.referencePaths; | ||
for (var i = 0; i < referencePaths.length; i++) { | ||
var ref = referencePaths[i]; | ||
if (ref.node && ref.node.type !== 'JSXIdentifier' && ref.node.type !== 'Identifier') { | ||
continue; | ||
case "CallExpression": | ||
node = argsPath.callee; | ||
var calleeType = node.type; | ||
if ( | ||
"Import" === calleeType || | ||
("Identifier" === calleeType && | ||
(0 === node.name.indexOf("require") || | ||
0 === node.name.indexOf("import"))) | ||
) | ||
return !1; | ||
break; | ||
case "TaggedTemplateExpression": | ||
break; | ||
default: | ||
return !1; | ||
} | ||
var refParent = ref.parent; | ||
if (refParent.type === 'JSXOpeningElement') { | ||
isLikelyUsedAsType = true; | ||
} else if (refParent.type === 'CallExpression') { | ||
var _callee = refParent.callee; | ||
var fnName = void 0; | ||
switch (_callee.type) { | ||
case 'Identifier': | ||
fnName = _callee.name; | ||
break; | ||
case 'MemberExpression': | ||
fnName = _callee.property.name; | ||
break; | ||
node = path.get("init"); | ||
if (findInnerComponents(inferredName, node, callback)) return !0; | ||
calleePath = path.scope.getBinding(calleePath); | ||
if (void 0 === calleePath) return; | ||
path = !1; | ||
calleePath = calleePath.referencePaths; | ||
for (calleeType = 0; calleeType < calleePath.length; calleeType++) { | ||
var ref = calleePath[calleeType]; | ||
if ( | ||
!ref.node || | ||
"JSXIdentifier" === ref.node.type || | ||
"Identifier" === ref.node.type | ||
) { | ||
ref = ref.parent; | ||
if ("JSXOpeningElement" === ref.type) path = !0; | ||
else if ("CallExpression" === ref.type) { | ||
ref = ref.callee; | ||
var fnName = void 0; | ||
switch (ref.type) { | ||
case "Identifier": | ||
fnName = ref.name; | ||
break; | ||
case "MemberExpression": | ||
fnName = ref.property.name; | ||
} | ||
switch (fnName) { | ||
case "createElement": | ||
case "jsx": | ||
case "jsxDEV": | ||
case "jsxs": | ||
path = !0; | ||
} | ||
} | ||
if (path) return callback(inferredName, argsPath, node), !0; | ||
} | ||
switch (fnName) { | ||
case 'createElement': | ||
case 'jsx': | ||
case 'jsxDEV': | ||
case 'jsxs': | ||
isLikelyUsedAsType = true; | ||
break; | ||
} | ||
} | ||
if (isLikelyUsedAsType) { | ||
// const X = ... + later <X /> | ||
callback(inferredName, init, initPath); | ||
return true; | ||
} | ||
} | ||
} | ||
} | ||
return !1; | ||
} | ||
return false; | ||
} | ||
function isBuiltinHook(hookName) { | ||
switch (hookName) { | ||
case 'useState': | ||
case 'React.useState': | ||
case 'useReducer': | ||
case 'React.useReducer': | ||
case 'useEffect': | ||
case 'React.useEffect': | ||
case 'useLayoutEffect': | ||
case 'React.useLayoutEffect': | ||
case 'useMemo': | ||
case 'React.useMemo': | ||
case 'useCallback': | ||
case 'React.useCallback': | ||
case 'useRef': | ||
case 'React.useRef': | ||
case 'useContext': | ||
case 'React.useContext': | ||
case 'useImperativeHandle': | ||
case 'React.useImperativeHandle': | ||
case 'useDebugValue': | ||
case 'React.useDebugValue': | ||
case 'useId': | ||
case 'React.useId': | ||
case 'useDeferredValue': | ||
case 'React.useDeferredValue': | ||
case 'useTransition': | ||
case 'React.useTransition': | ||
case 'useInsertionEffect': | ||
case 'React.useInsertionEffect': | ||
case 'useSyncExternalStore': | ||
case 'React.useSyncExternalStore': | ||
case 'useFormStatus': | ||
case 'React.useFormStatus': | ||
case 'useFormState': | ||
case 'React.useFormState': | ||
case 'useActionState': | ||
case 'React.useActionState': | ||
case 'useOptimistic': | ||
case 'React.useOptimistic': | ||
return true; | ||
default: | ||
return false; | ||
function getHookCallsSignature(functionNode) { | ||
functionNode = hookCalls.get(functionNode); | ||
return void 0 === functionNode | ||
? null | ||
: { | ||
key: functionNode | ||
.map(function (call) { | ||
return call.name + "{" + call.key + "}"; | ||
}) | ||
.join("\n"), | ||
customHooks: functionNode | ||
.filter(function (call) { | ||
a: switch (call.name) { | ||
case "useState": | ||
case "React.useState": | ||
case "useReducer": | ||
case "React.useReducer": | ||
case "useEffect": | ||
case "React.useEffect": | ||
case "useLayoutEffect": | ||
case "React.useLayoutEffect": | ||
case "useMemo": | ||
case "React.useMemo": | ||
case "useCallback": | ||
case "React.useCallback": | ||
case "useRef": | ||
case "React.useRef": | ||
case "useContext": | ||
case "React.useContext": | ||
case "useImperativeHandle": | ||
case "React.useImperativeHandle": | ||
case "useDebugValue": | ||
case "React.useDebugValue": | ||
case "useId": | ||
case "React.useId": | ||
case "useDeferredValue": | ||
case "React.useDeferredValue": | ||
case "useTransition": | ||
case "React.useTransition": | ||
case "useInsertionEffect": | ||
case "React.useInsertionEffect": | ||
case "useSyncExternalStore": | ||
case "React.useSyncExternalStore": | ||
case "useFormStatus": | ||
case "React.useFormStatus": | ||
case "useFormState": | ||
case "React.useFormState": | ||
case "useActionState": | ||
case "React.useActionState": | ||
case "useOptimistic": | ||
case "React.useOptimistic": | ||
call = !0; | ||
break a; | ||
default: | ||
call = !1; | ||
} | ||
return !call; | ||
}) | ||
.map(function (call) { | ||
return t.cloneDeep(call.callee); | ||
}) | ||
}; | ||
} | ||
} | ||
function getHookCallsSignature(functionNode) { | ||
var fnHookCalls = hookCalls.get(functionNode); | ||
if (fnHookCalls === undefined) { | ||
return null; | ||
} | ||
return { | ||
key: fnHookCalls.map(function (call) { | ||
return call.name + '{' + call.key + '}'; | ||
}).join('\n'), | ||
customHooks: fnHookCalls.filter(function (call) { | ||
return !isBuiltinHook(call.name); | ||
}).map(function (call) { | ||
return t.cloneDeep(call.callee); | ||
}) | ||
}; | ||
} | ||
var hasForceResetCommentByFile = new WeakMap(); // We let user do /* @refresh reset */ to reset state in the whole file. | ||
function hasForceResetComment(path) { | ||
var file = path.hub.file; | ||
var hasForceReset = hasForceResetCommentByFile.get(file); | ||
if (hasForceReset !== undefined) { | ||
function hasForceResetComment(path) { | ||
path = path.hub.file; | ||
var hasForceReset = hasForceResetCommentByFile.get(path); | ||
if (void 0 !== hasForceReset) return hasForceReset; | ||
hasForceReset = !1; | ||
for (var comments = path.ast.comments, i = 0; i < comments.length; i++) | ||
if (-1 !== comments[i].value.indexOf("@refresh reset")) { | ||
hasForceReset = !0; | ||
break; | ||
} | ||
hasForceResetCommentByFile.set(path, hasForceReset); | ||
return hasForceReset; | ||
} | ||
hasForceReset = false; | ||
var comments = file.ast.comments; | ||
for (var i = 0; i < comments.length; i++) { | ||
var cmt = comments[i]; | ||
if (cmt.value.indexOf('@refresh reset') !== -1) { | ||
hasForceReset = true; | ||
break; | ||
} | ||
function createArgumentsForSignature(node, signature, scope) { | ||
var key = signature.key; | ||
signature = signature.customHooks; | ||
var forceReset = hasForceResetComment(scope.path), | ||
customHooksInScope = []; | ||
signature.forEach(function (callee) { | ||
switch (callee.type) { | ||
case "MemberExpression": | ||
if ("Identifier" === callee.object.type) | ||
var bindingName = callee.object.name; | ||
break; | ||
case "Identifier": | ||
bindingName = callee.name; | ||
} | ||
scope.hasBinding(bindingName) | ||
? customHooksInScope.push(callee) | ||
: (forceReset = !0); | ||
}); | ||
signature = key; | ||
"function" !== typeof require || | ||
opts.emitFullSignatures || | ||
(signature = require("crypto") | ||
.createHash("sha1") | ||
.update(key) | ||
.digest("base64")); | ||
node = [node, t.stringLiteral(signature)]; | ||
(forceReset || 0 < customHooksInScope.length) && | ||
node.push(t.booleanLiteral(forceReset)); | ||
0 < customHooksInScope.length && | ||
node.push( | ||
t.functionExpression( | ||
null, | ||
[], | ||
t.blockStatement([ | ||
t.returnStatement(t.arrayExpression(customHooksInScope)) | ||
]) | ||
) | ||
); | ||
return node; | ||
} | ||
hasForceResetCommentByFile.set(file, hasForceReset); | ||
return hasForceReset; | ||
} | ||
function createArgumentsForSignature(node, signature, scope) { | ||
var key = signature.key, | ||
customHooks = signature.customHooks; | ||
var forceReset = hasForceResetComment(scope.path); | ||
var customHooksInScope = []; | ||
customHooks.forEach(function (callee) { | ||
// Check if a corresponding binding exists where we emit the signature. | ||
var bindingName; | ||
switch (callee.type) { | ||
case 'MemberExpression': | ||
if (callee.object.type === 'Identifier') { | ||
bindingName = callee.object.name; | ||
} | ||
break; | ||
case 'Identifier': | ||
bindingName = callee.name; | ||
break; | ||
function findHOCCallPathsAbove(path) { | ||
for (var calls = []; ; ) { | ||
if (!path) return calls; | ||
var parentPath = path.parentPath; | ||
if (!parentPath) return calls; | ||
if ( | ||
"AssignmentExpression" === parentPath.node.type && | ||
path.node === parentPath.node.right | ||
) | ||
path = parentPath; | ||
else if ( | ||
"CallExpression" === parentPath.node.type && | ||
path.node !== parentPath.node.callee | ||
) | ||
calls.push(parentPath), (path = parentPath); | ||
else return calls; | ||
} | ||
if (scope.hasBinding(bindingName)) { | ||
customHooksInScope.push(callee); | ||
} else { | ||
// We don't have anything to put in the array because Hook is out of scope. | ||
// Since it could potentially have been edited, remount the component. | ||
forceReset = true; | ||
} | ||
}); | ||
var finalKey = key; | ||
if (typeof require === 'function' && !opts.emitFullSignatures) { | ||
// Prefer to hash when we can (e.g. outside of ASTExplorer). | ||
// This makes it deterministically compact, even if there's | ||
// e.g. a useState initializer with some code inside. | ||
// We also need it for www that has transforms like cx() | ||
// that don't understand if something is part of a string. | ||
finalKey = require('crypto').createHash('sha1').update(key).digest('base64'); | ||
} | ||
var args = [node, t.stringLiteral(finalKey)]; | ||
if (forceReset || customHooksInScope.length > 0) { | ||
args.push(t.booleanLiteral(forceReset)); | ||
var opts = | ||
1 < arguments.length && void 0 !== arguments[1] ? arguments[1] : {}; | ||
if ("function" === typeof babel.env) { | ||
var env = babel.env(); | ||
if ("development" !== env && !opts.skipEnvCheck) | ||
throw Error( | ||
'React Refresh Babel transform should only be enabled in development environment. Instead, the environment is: "' + | ||
env + | ||
'". If you want to override this check, pass {skipEnvCheck: true} as plugin options.' | ||
); | ||
} | ||
if (customHooksInScope.length > 0) { | ||
args.push( // TODO: We could use an arrow here to be more compact. | ||
// However, don't do it until AMA can run them natively. | ||
t.functionExpression(null, [], t.blockStatement([t.returnStatement(t.arrayExpression(customHooksInScope))]))); | ||
} | ||
return args; | ||
} | ||
function findHOCCallPathsAbove(path) { | ||
var calls = []; | ||
while (true) { | ||
if (!path) { | ||
return calls; | ||
} | ||
var parentPath = path.parentPath; | ||
if (!parentPath) { | ||
return calls; | ||
} | ||
if ( // hoc(_c = function() { }) | ||
parentPath.node.type === 'AssignmentExpression' && path.node === parentPath.node.right) { | ||
// Ignore registrations. | ||
path = parentPath; | ||
continue; | ||
} | ||
if ( // hoc1(hoc2(...)) | ||
parentPath.node.type === 'CallExpression' && path.node !== parentPath.node.callee) { | ||
calls.push(parentPath); | ||
path = parentPath; | ||
continue; | ||
} | ||
return calls; // Stop at other types. | ||
} | ||
} | ||
var seenForRegistration = new WeakSet(); | ||
var seenForSignature = new WeakSet(); | ||
var seenForOutro = new WeakSet(); | ||
var hookCalls = new WeakMap(); | ||
var HookCallsVisitor = { | ||
CallExpression: function (path) { | ||
var node = path.node; | ||
var callee = node.callee; // Note: this visitor MUST NOT mutate the tree in any way. | ||
// It runs early in a separate traversal and should be very fast. | ||
var name = null; | ||
switch (callee.type) { | ||
case 'Identifier': | ||
name = callee.name; | ||
break; | ||
case 'MemberExpression': | ||
name = callee.property.name; | ||
break; | ||
} | ||
if (name === null || !/^use[A-Z]/.test(name)) { | ||
return; | ||
} | ||
var fnScope = path.scope.getFunctionParent(); | ||
if (fnScope === null) { | ||
return; | ||
} // This is a Hook call. Record it. | ||
var fnNode = fnScope.block; | ||
if (!hookCalls.has(fnNode)) { | ||
hookCalls.set(fnNode, []); | ||
} | ||
var hookCallsForFn = hookCalls.get(fnNode); | ||
var key = ''; | ||
if (path.parent.type === 'VariableDeclarator') { | ||
// TODO: if there is no LHS, consider some other heuristic. | ||
key = path.parentPath.get('id').getSource(); | ||
} // Some built-in Hooks reset on edits to arguments. | ||
var args = path.get('arguments'); | ||
if (name === 'useState' && args.length > 0) { | ||
// useState second argument is initial state. | ||
key += '(' + args[0].getSource() + ')'; | ||
} else if (name === 'useReducer' && args.length > 1) { | ||
// useReducer second argument is initial state. | ||
key += '(' + args[1].getSource() + ')'; | ||
} | ||
hookCallsForFn.push({ | ||
callee: path.node.callee, | ||
name: name, | ||
key: key | ||
}); | ||
} | ||
}; | ||
return { | ||
visitor: { | ||
ExportDefaultDeclaration: function (path) { | ||
var node = path.node; | ||
var decl = node.declaration; | ||
var declPath = path.get('declaration'); | ||
if (decl.type !== 'CallExpression') { | ||
// For now, we only support possible HOC calls here. | ||
// Named function declarations are handled in FunctionDeclaration. | ||
// Anonymous direct exports like export default function() {} | ||
// are currently ignored. | ||
return; | ||
} // Make sure we're not mutating the same tree twice. | ||
// This can happen if another Babel plugin replaces parents. | ||
if (seenForRegistration.has(node)) { | ||
return; | ||
var t = babel.types, | ||
refreshReg = t.identifier(opts.refreshReg || "$RefreshReg$"), | ||
refreshSig = t.identifier(opts.refreshSig || "$RefreshSig$"), | ||
registrationsByProgramPath = new Map(), | ||
hasForceResetCommentByFile = new WeakMap(), | ||
seenForRegistration = new WeakSet(), | ||
seenForSignature = new WeakSet(), | ||
seenForOutro = new WeakSet(), | ||
hookCalls = new WeakMap(), | ||
HookCallsVisitor = { | ||
CallExpression: function (path) { | ||
var callee = path.node.callee, | ||
name = null; | ||
switch (callee.type) { | ||
case "Identifier": | ||
name = callee.name; | ||
break; | ||
case "MemberExpression": | ||
name = callee.property.name; | ||
} | ||
if ( | ||
null !== name && | ||
/^use[A-Z]/.test(name) && | ||
((callee = path.scope.getFunctionParent()), null !== callee) | ||
) { | ||
callee = callee.block; | ||
hookCalls.has(callee) || hookCalls.set(callee, []); | ||
callee = hookCalls.get(callee); | ||
var key = ""; | ||
"VariableDeclarator" === path.parent.type && | ||
(key = path.parentPath.get("id").getSource()); | ||
var args = path.get("arguments"); | ||
"useState" === name && 0 < args.length | ||
? (key += "(" + args[0].getSource() + ")") | ||
: "useReducer" === name && | ||
1 < args.length && | ||
(key += "(" + args[1].getSource() + ")"); | ||
callee.push({ callee: path.node.callee, name: name, key: key }); | ||
} | ||
} | ||
seenForRegistration.add(node); // Don't mutate the tree above this point. | ||
// This code path handles nested cases like: | ||
// export default memo(() => {}) | ||
// In those cases it is more plausible people will omit names | ||
// so they're worth handling despite possible false positives. | ||
// More importantly, it handles the named case: | ||
// export default memo(function Named() {}) | ||
var inferredName = '%default%'; | ||
var programPath = path.parentPath; | ||
findInnerComponents(inferredName, declPath, function (persistentID, targetExpr, targetPath) { | ||
if (targetPath === null) { | ||
// For case like: | ||
// export default hoc(Foo) | ||
// we don't want to wrap Foo inside the call. | ||
// Instead we assume it's registered at definition. | ||
return; | ||
}; | ||
return { | ||
visitor: { | ||
ExportDefaultDeclaration: function (path) { | ||
var node = path.node, | ||
decl = node.declaration, | ||
declPath = path.get("declaration"); | ||
if ( | ||
"CallExpression" === decl.type && | ||
!seenForRegistration.has(node) | ||
) { | ||
seenForRegistration.add(node); | ||
var programPath = path.parentPath; | ||
findInnerComponents( | ||
"%default%", | ||
declPath, | ||
function (persistentID, targetExpr, targetPath) { | ||
null !== targetPath && | ||
((persistentID = createRegistration( | ||
programPath, | ||
persistentID | ||
)), | ||
targetPath.replaceWith( | ||
t.assignmentExpression("=", persistentID, targetExpr) | ||
)); | ||
} | ||
); | ||
} | ||
var handle = createRegistration(programPath, persistentID); | ||
targetPath.replaceWith(t.assignmentExpression('=', handle, targetExpr)); | ||
}); | ||
}, | ||
FunctionDeclaration: { | ||
enter: function (path) { | ||
var node = path.node; | ||
var programPath; | ||
var insertAfterPath; | ||
var modulePrefix = ''; | ||
}, | ||
FunctionDeclaration: { | ||
enter: function (path) { | ||
var node = path.node, | ||
modulePrefix = ""; | ||
switch (path.parent.type) { | ||
case "Program": | ||
var insertAfterPath = path; | ||
var programPath = path.parentPath; | ||
break; | ||
case "TSModuleBlock": | ||
insertAfterPath = path; | ||
programPath = insertAfterPath.parentPath.parentPath; | ||
break; | ||
case "ExportNamedDeclaration": | ||
insertAfterPath = path.parentPath; | ||
programPath = insertAfterPath.parentPath; | ||
break; | ||
case "ExportDefaultDeclaration": | ||
insertAfterPath = path.parentPath; | ||
programPath = insertAfterPath.parentPath; | ||
break; | ||
default: | ||
return; | ||
} | ||
if ( | ||
"TSModuleBlock" === path.parent.type || | ||
"ExportNamedDeclaration" === path.parent.type | ||
) | ||
for (; "Program" !== programPath.type; ) { | ||
if ("TSModuleDeclaration" === programPath.type) { | ||
if ( | ||
"Program" !== programPath.parentPath.type && | ||
"ExportNamedDeclaration" !== programPath.parentPath.type | ||
) | ||
return; | ||
modulePrefix = programPath.node.id.name + "$" + modulePrefix; | ||
} | ||
programPath = programPath.parentPath; | ||
} | ||
var id = node.id; | ||
null !== id && | ||
((id = id.name), | ||
isComponentishName(id) && | ||
!seenForRegistration.has(node) && | ||
(seenForRegistration.add(node), | ||
findInnerComponents( | ||
modulePrefix + id, | ||
path, | ||
function (persistentID, targetExpr) { | ||
persistentID = createRegistration( | ||
programPath, | ||
persistentID | ||
); | ||
insertAfterPath.insertAfter( | ||
t.expressionStatement( | ||
t.assignmentExpression("=", persistentID, targetExpr) | ||
) | ||
); | ||
} | ||
))); | ||
}, | ||
exit: function (path) { | ||
var node = path.node, | ||
id = node.id; | ||
if (null !== id) { | ||
var signature = getHookCallsSignature(node); | ||
if (null !== signature && !seenForSignature.has(node)) { | ||
seenForSignature.add(node); | ||
node = path.scope.generateUidIdentifier("_s"); | ||
path.scope.parent.push({ | ||
id: node, | ||
init: t.callExpression(refreshSig, []) | ||
}); | ||
path | ||
.get("body") | ||
.unshiftContainer( | ||
"body", | ||
t.expressionStatement(t.callExpression(node, [])) | ||
); | ||
var insertAfterPath = null; | ||
path.find(function (p) { | ||
if (p.parentPath.isBlock()) return (insertAfterPath = p), !0; | ||
}); | ||
null !== insertAfterPath && | ||
insertAfterPath.insertAfter( | ||
t.expressionStatement( | ||
t.callExpression( | ||
node, | ||
createArgumentsForSignature( | ||
id, | ||
signature, | ||
insertAfterPath.scope | ||
) | ||
) | ||
) | ||
); | ||
} | ||
} | ||
} | ||
}, | ||
"ArrowFunctionExpression|FunctionExpression": { | ||
exit: function (path) { | ||
var node = path.node, | ||
signature = getHookCallsSignature(node); | ||
if (null !== signature && !seenForSignature.has(node)) { | ||
seenForSignature.add(node); | ||
var sigCallID = path.scope.generateUidIdentifier("_s"); | ||
path.scope.parent.push({ | ||
id: sigCallID, | ||
init: t.callExpression(refreshSig, []) | ||
}); | ||
"BlockStatement" !== path.node.body.type && | ||
(path.node.body = t.blockStatement([ | ||
t.returnStatement(path.node.body) | ||
])); | ||
path | ||
.get("body") | ||
.unshiftContainer( | ||
"body", | ||
t.expressionStatement(t.callExpression(sigCallID, [])) | ||
); | ||
if ("VariableDeclarator" === path.parent.type) { | ||
var insertAfterPath = null; | ||
path.find(function (p) { | ||
if (p.parentPath.isBlock()) return (insertAfterPath = p), !0; | ||
}); | ||
null !== insertAfterPath && | ||
insertAfterPath.insertAfter( | ||
t.expressionStatement( | ||
t.callExpression( | ||
sigCallID, | ||
createArgumentsForSignature( | ||
path.parent.id, | ||
signature, | ||
insertAfterPath.scope | ||
) | ||
) | ||
) | ||
); | ||
} else | ||
[path] | ||
.concat(findHOCCallPathsAbove(path)) | ||
.forEach(function (p) { | ||
p.replaceWith( | ||
t.callExpression( | ||
sigCallID, | ||
createArgumentsForSignature(p.node, signature, p.scope) | ||
) | ||
); | ||
}); | ||
} | ||
} | ||
}, | ||
VariableDeclaration: function (path) { | ||
var node = path.node, | ||
modulePrefix = ""; | ||
switch (path.parent.type) { | ||
case 'Program': | ||
insertAfterPath = path; | ||
programPath = path.parentPath; | ||
case "Program": | ||
var insertAfterPath = path; | ||
var programPath = path.parentPath; | ||
break; | ||
case 'TSModuleBlock': | ||
case "TSModuleBlock": | ||
insertAfterPath = path; | ||
programPath = insertAfterPath.parentPath.parentPath; | ||
break; | ||
case 'ExportNamedDeclaration': | ||
case "ExportNamedDeclaration": | ||
insertAfterPath = path.parentPath; | ||
programPath = insertAfterPath.parentPath; | ||
break; | ||
case 'ExportDefaultDeclaration': | ||
case "ExportDefaultDeclaration": | ||
insertAfterPath = path.parentPath; | ||
programPath = insertAfterPath.parentPath; | ||
break; | ||
default: | ||
return; | ||
} // These types can be nested in typescript namespace | ||
// We need to find the export chain | ||
// Or return if it stays local | ||
if (path.parent.type === 'TSModuleBlock' || path.parent.type === 'ExportNamedDeclaration') { | ||
while (programPath.type !== 'Program') { | ||
if (programPath.type === 'TSModuleDeclaration') { | ||
if (programPath.parentPath.type !== 'Program' && programPath.parentPath.type !== 'ExportNamedDeclaration') { | ||
} | ||
if ( | ||
"TSModuleBlock" === path.parent.type || | ||
"ExportNamedDeclaration" === path.parent.type | ||
) | ||
for (; "Program" !== programPath.type; ) { | ||
if ("TSModuleDeclaration" === programPath.type) { | ||
if ( | ||
"Program" !== programPath.parentPath.type && | ||
"ExportNamedDeclaration" !== programPath.parentPath.type | ||
) | ||
return; | ||
} | ||
modulePrefix = programPath.node.id.name + '$' + modulePrefix; | ||
modulePrefix = programPath.node.id.name + "$" + modulePrefix; | ||
} | ||
programPath = programPath.parentPath; | ||
} | ||
if ( | ||
!seenForRegistration.has(node) && | ||
(seenForRegistration.add(node), | ||
(path = path.get("declarations")), | ||
1 === path.length) | ||
) { | ||
var declPath = path[0]; | ||
findInnerComponents( | ||
modulePrefix + declPath.node.id.name, | ||
declPath, | ||
function (persistentID, targetExpr, targetPath) { | ||
null !== targetPath && | ||
((persistentID = createRegistration( | ||
programPath, | ||
persistentID | ||
)), | ||
"VariableDeclarator" === targetPath.parent.type | ||
? insertAfterPath.insertAfter( | ||
t.expressionStatement( | ||
t.assignmentExpression( | ||
"=", | ||
persistentID, | ||
declPath.node.id | ||
) | ||
) | ||
) | ||
: targetPath.replaceWith( | ||
t.assignmentExpression("=", persistentID, targetExpr) | ||
)); | ||
} | ||
); | ||
} | ||
var id = node.id; | ||
if (id === null) { | ||
// We don't currently handle anonymous default exports. | ||
return; | ||
} | ||
var inferredName = id.name; | ||
if (!isComponentishName(inferredName)) { | ||
return; | ||
} // Make sure we're not mutating the same tree twice. | ||
// This can happen if another Babel plugin replaces parents. | ||
if (seenForRegistration.has(node)) { | ||
return; | ||
} | ||
seenForRegistration.add(node); // Don't mutate the tree above this point. | ||
var innerName = modulePrefix + inferredName; // export function Named() {} | ||
// function Named() {} | ||
findInnerComponents(innerName, path, function (persistentID, targetExpr) { | ||
var handle = createRegistration(programPath, persistentID); | ||
insertAfterPath.insertAfter(t.expressionStatement(t.assignmentExpression('=', handle, targetExpr))); | ||
}); | ||
}, | ||
exit: function (path) { | ||
var node = path.node; | ||
var id = node.id; | ||
if (id === null) { | ||
return; | ||
} | ||
var signature = getHookCallsSignature(node); | ||
if (signature === null) { | ||
return; | ||
} // Make sure we're not mutating the same tree twice. | ||
// This can happen if another Babel plugin replaces parents. | ||
if (seenForSignature.has(node)) { | ||
return; | ||
} | ||
seenForSignature.add(node); // Don't mutate the tree above this point. | ||
var sigCallID = path.scope.generateUidIdentifier('_s'); | ||
path.scope.parent.push({ | ||
id: sigCallID, | ||
init: t.callExpression(refreshSig, []) | ||
}); // The signature call is split in two parts. One part is called inside the function. | ||
// This is used to signal when first render happens. | ||
path.get('body').unshiftContainer('body', t.expressionStatement(t.callExpression(sigCallID, []))); // The second call is around the function itself. | ||
// This is used to associate a type with a signature. | ||
// Unlike with $RefreshReg$, this needs to work for nested | ||
// declarations too. So we need to search for a path where | ||
// we can insert a statement rather than hard coding it. | ||
var insertAfterPath = null; | ||
path.find(function (p) { | ||
if (p.parentPath.isBlock()) { | ||
insertAfterPath = p; | ||
return true; | ||
} | ||
}); | ||
if (insertAfterPath === null) { | ||
return; | ||
} | ||
insertAfterPath.insertAfter(t.expressionStatement(t.callExpression(sigCallID, createArgumentsForSignature(id, signature, insertAfterPath.scope)))); | ||
} | ||
}, | ||
'ArrowFunctionExpression|FunctionExpression': { | ||
exit: function (path) { | ||
var node = path.node; | ||
var signature = getHookCallsSignature(node); | ||
if (signature === null) { | ||
return; | ||
} // Make sure we're not mutating the same tree twice. | ||
// This can happen if another Babel plugin replaces parents. | ||
if (seenForSignature.has(node)) { | ||
return; | ||
} | ||
seenForSignature.add(node); // Don't mutate the tree above this point. | ||
var sigCallID = path.scope.generateUidIdentifier('_s'); | ||
path.scope.parent.push({ | ||
id: sigCallID, | ||
init: t.callExpression(refreshSig, []) | ||
}); // The signature call is split in two parts. One part is called inside the function. | ||
// This is used to signal when first render happens. | ||
if (path.node.body.type !== 'BlockStatement') { | ||
path.node.body = t.blockStatement([t.returnStatement(path.node.body)]); | ||
} | ||
path.get('body').unshiftContainer('body', t.expressionStatement(t.callExpression(sigCallID, []))); // The second call is around the function itself. | ||
// This is used to associate a type with a signature. | ||
if (path.parent.type === 'VariableDeclarator') { | ||
var insertAfterPath = null; | ||
path.find(function (p) { | ||
if (p.parentPath.isBlock()) { | ||
insertAfterPath = p; | ||
return true; | ||
Program: { | ||
enter: function (path) { | ||
path.traverse(HookCallsVisitor); | ||
}, | ||
exit: function (path) { | ||
var registrations = registrationsByProgramPath.get(path); | ||
if (void 0 !== registrations) { | ||
var node = path.node; | ||
if (!seenForOutro.has(node)) { | ||
seenForOutro.add(node); | ||
registrationsByProgramPath.delete(path); | ||
var declarators = []; | ||
path.pushContainer( | ||
"body", | ||
t.variableDeclaration("var", declarators) | ||
); | ||
registrations.forEach(function (_ref) { | ||
var handle = _ref.handle; | ||
path.pushContainer( | ||
"body", | ||
t.expressionStatement( | ||
t.callExpression(refreshReg, [ | ||
handle, | ||
t.stringLiteral(_ref.persistentID) | ||
]) | ||
) | ||
); | ||
declarators.push(t.variableDeclarator(handle)); | ||
}); | ||
} | ||
}); | ||
if (insertAfterPath === null) { | ||
return; | ||
} // Special case when a function would get an inferred name: | ||
// let Foo = () => {} | ||
// let Foo = function() {} | ||
// We'll add signature it on next line so that | ||
// we don't mess up the inferred 'Foo' function name. | ||
insertAfterPath.insertAfter(t.expressionStatement(t.callExpression(sigCallID, createArgumentsForSignature(path.parent.id, signature, insertAfterPath.scope)))); // Result: let Foo = () => {}; __signature(Foo, ...); | ||
} else { | ||
// let Foo = hoc(() => {}) | ||
var paths = [path].concat(findHOCCallPathsAbove(path)); | ||
paths.forEach(function (p) { | ||
p.replaceWith(t.callExpression(sigCallID, createArgumentsForSignature(p.node, signature, p.scope))); | ||
}); // Result: let Foo = __signature(hoc(__signature(() => {}, ...)), ...) | ||
} | ||
} | ||
}, | ||
VariableDeclaration: function (path) { | ||
var node = path.node; | ||
var programPath; | ||
var insertAfterPath; | ||
var modulePrefix = ''; | ||
switch (path.parent.type) { | ||
case 'Program': | ||
insertAfterPath = path; | ||
programPath = path.parentPath; | ||
break; | ||
case 'TSModuleBlock': | ||
insertAfterPath = path; | ||
programPath = insertAfterPath.parentPath.parentPath; | ||
break; | ||
case 'ExportNamedDeclaration': | ||
insertAfterPath = path.parentPath; | ||
programPath = insertAfterPath.parentPath; | ||
break; | ||
case 'ExportDefaultDeclaration': | ||
insertAfterPath = path.parentPath; | ||
programPath = insertAfterPath.parentPath; | ||
break; | ||
default: | ||
return; | ||
} // These types can be nested in typescript namespace | ||
// We need to find the export chain | ||
// Or return if it stays local | ||
if (path.parent.type === 'TSModuleBlock' || path.parent.type === 'ExportNamedDeclaration') { | ||
while (programPath.type !== 'Program') { | ||
if (programPath.type === 'TSModuleDeclaration') { | ||
if (programPath.parentPath.type !== 'Program' && programPath.parentPath.type !== 'ExportNamedDeclaration') { | ||
return; | ||
} | ||
modulePrefix = programPath.node.id.name + '$' + modulePrefix; | ||
} | ||
programPath = programPath.parentPath; | ||
} | ||
} // Make sure we're not mutating the same tree twice. | ||
// This can happen if another Babel plugin replaces parents. | ||
if (seenForRegistration.has(node)) { | ||
return; | ||
} | ||
seenForRegistration.add(node); // Don't mutate the tree above this point. | ||
var declPaths = path.get('declarations'); | ||
if (declPaths.length !== 1) { | ||
return; | ||
} | ||
var declPath = declPaths[0]; | ||
var inferredName = declPath.node.id.name; | ||
var innerName = modulePrefix + inferredName; | ||
findInnerComponents(innerName, declPath, function (persistentID, targetExpr, targetPath) { | ||
if (targetPath === null) { | ||
// For case like: | ||
// export const Something = hoc(Foo) | ||
// we don't want to wrap Foo inside the call. | ||
// Instead we assume it's registered at definition. | ||
return; | ||
} | ||
var handle = createRegistration(programPath, persistentID); | ||
if (targetPath.parent.type === 'VariableDeclarator') { | ||
// Special case when a variable would get an inferred name: | ||
// let Foo = () => {} | ||
// let Foo = function() {} | ||
// let Foo = styled.div``; | ||
// We'll register it on next line so that | ||
// we don't mess up the inferred 'Foo' function name. | ||
// (eg: with @babel/plugin-transform-react-display-name or | ||
// babel-plugin-styled-components) | ||
insertAfterPath.insertAfter(t.expressionStatement(t.assignmentExpression('=', handle, declPath.node.id))); // Result: let Foo = () => {}; _c1 = Foo; | ||
} else { | ||
// let Foo = hoc(() => {}) | ||
targetPath.replaceWith(t.assignmentExpression('=', handle, targetExpr)); // Result: let Foo = hoc(_c1 = () => {}) | ||
} | ||
}); | ||
}, | ||
Program: { | ||
enter: function (path) { | ||
// This is a separate early visitor because we need to collect Hook calls | ||
// and "const [foo, setFoo] = ..." signatures before the destructuring | ||
// transform mangles them. This extra traversal is not ideal for perf, | ||
// but it's the best we can do until we stop transpiling destructuring. | ||
path.traverse(HookCallsVisitor); | ||
}, | ||
exit: function (path) { | ||
var registrations = registrationsByProgramPath.get(path); | ||
if (registrations === undefined) { | ||
return; | ||
} // Make sure we're not mutating the same tree twice. | ||
// This can happen if another Babel plugin replaces parents. | ||
var node = path.node; | ||
if (seenForOutro.has(node)) { | ||
return; | ||
} | ||
seenForOutro.add(node); // Don't mutate the tree above this point. | ||
registrationsByProgramPath.delete(path); | ||
var declarators = []; | ||
path.pushContainer('body', t.variableDeclaration('var', declarators)); | ||
registrations.forEach(function (_ref) { | ||
var handle = _ref.handle, | ||
persistentID = _ref.persistentID; | ||
path.pushContainer('body', t.expressionStatement(t.callExpression(refreshReg, [handle, t.stringLiteral(persistentID)]))); | ||
declarators.push(t.variableDeclarator(handle)); | ||
}); | ||
} | ||
} | ||
} | ||
}; | ||
} | ||
module.exports = ReactFreshBabelPlugin; | ||
})(); | ||
} | ||
}; | ||
}); |
@@ -11,645 +11,329 @@ /** | ||
'use strict'; | ||
if (process.env.NODE_ENV !== "production") { | ||
(function() { | ||
'use strict'; | ||
var REACT_FORWARD_REF_TYPE = Symbol.for('react.forward_ref'); | ||
var REACT_MEMO_TYPE = Symbol.for('react.memo'); | ||
var PossiblyWeakMap = typeof WeakMap === 'function' ? WeakMap : Map; // We never remove these associations. | ||
// It's OK to reference families, but use WeakMap/Set for types. | ||
var allFamiliesByID = new Map(); | ||
var allFamiliesByType = new PossiblyWeakMap(); | ||
var allSignaturesByType = new PossiblyWeakMap(); // This WeakMap is read by React, so we only put families | ||
// that have actually been edited here. This keeps checks fast. | ||
var updatedFamiliesByType = new PossiblyWeakMap(); // This is cleared on every performReactRefresh() call. | ||
// It is an array of [Family, NextType] tuples. | ||
var pendingUpdates = []; // This is injected by the renderer via DevTools global hook. | ||
var helpersByRendererID = new Map(); | ||
var helpersByRoot = new Map(); // We keep track of mounted roots so we can schedule updates. | ||
var mountedRoots = new Set(); // If a root captures an error, we remember it so we can retry on edit. | ||
var failedRoots = new Set(); // In environments that support WeakMap, we also remember the last element for every root. | ||
// It needs to be weak because we do this even for roots that failed to mount. | ||
// If there is no WeakMap, we won't attempt to do retrying. | ||
var rootElements = typeof WeakMap === 'function' ? new WeakMap() : null; | ||
var isPerformingRefresh = false; | ||
function computeFullKey(signature) { | ||
if (signature.fullKey !== null) { | ||
return signature.fullKey; | ||
} | ||
var fullKey = signature.ownKey; | ||
var hooks; | ||
try { | ||
hooks = signature.getCustomHooks(); | ||
} catch (err) { | ||
// This can happen in an edge case, e.g. if expression like Foo.useSomething | ||
// depends on Foo which is lazily initialized during rendering. | ||
// In that case just assume we'll have to remount. | ||
signature.forceReset = true; | ||
signature.fullKey = fullKey; | ||
return fullKey; | ||
} | ||
for (var i = 0; i < hooks.length; i++) { | ||
var hook = hooks[i]; | ||
if (typeof hook !== 'function') { | ||
// Something's wrong. Assume we need to remount. | ||
signature.forceReset = true; | ||
signature.fullKey = fullKey; | ||
return fullKey; | ||
} | ||
var nestedHookSignature = allSignaturesByType.get(hook); | ||
if (nestedHookSignature === undefined) { | ||
// No signature means Hook wasn't in the source code, e.g. in a library. | ||
// We'll skip it because we can assume it won't change during this session. | ||
continue; | ||
} | ||
var nestedHookKey = computeFullKey(nestedHookSignature); | ||
if (nestedHookSignature.forceReset) { | ||
signature.forceReset = true; | ||
} | ||
fullKey += '\n---\n' + nestedHookKey; | ||
} | ||
signature.fullKey = fullKey; | ||
return fullKey; | ||
} | ||
function haveEqualSignatures(prevType, nextType) { | ||
var prevSignature = allSignaturesByType.get(prevType); | ||
var nextSignature = allSignaturesByType.get(nextType); | ||
if (prevSignature === undefined && nextSignature === undefined) { | ||
return true; | ||
} | ||
if (prevSignature === undefined || nextSignature === undefined) { | ||
return false; | ||
} | ||
if (computeFullKey(prevSignature) !== computeFullKey(nextSignature)) { | ||
return false; | ||
} | ||
if (nextSignature.forceReset) { | ||
return false; | ||
} | ||
return true; | ||
} | ||
function isReactClass(type) { | ||
return type.prototype && type.prototype.isReactComponent; | ||
} | ||
function canPreserveStateBetween(prevType, nextType) { | ||
if (isReactClass(prevType) || isReactClass(nextType)) { | ||
return false; | ||
} | ||
if (haveEqualSignatures(prevType, nextType)) { | ||
return true; | ||
} | ||
return false; | ||
} | ||
function resolveFamily(type) { | ||
// Only check updated types to keep lookups fast. | ||
return updatedFamiliesByType.get(type); | ||
} // If we didn't care about IE11, we could use new Map/Set(iterable). | ||
function cloneMap(map) { | ||
var clone = new Map(); | ||
map.forEach(function (value, key) { | ||
clone.set(key, value); | ||
}); | ||
return clone; | ||
} | ||
function cloneSet(set) { | ||
var clone = new Set(); | ||
set.forEach(function (value) { | ||
clone.add(value); | ||
}); | ||
return clone; | ||
} // This is a safety mechanism to protect against rogue getters and Proxies. | ||
function getProperty(object, property) { | ||
try { | ||
return object[property]; | ||
} catch (err) { | ||
// Intentionally ignore. | ||
return undefined; | ||
} | ||
} | ||
function performReactRefresh() { | ||
if (pendingUpdates.length === 0) { | ||
return null; | ||
} | ||
if (isPerformingRefresh) { | ||
return null; | ||
} | ||
isPerformingRefresh = true; | ||
try { | ||
var staleFamilies = new Set(); | ||
var updatedFamilies = new Set(); | ||
var updates = pendingUpdates; | ||
pendingUpdates = []; | ||
updates.forEach(function (_ref) { | ||
var family = _ref[0], | ||
nextType = _ref[1]; | ||
// Now that we got a real edit, we can create associations | ||
// that will be read by the React reconciler. | ||
var prevType = family.current; | ||
updatedFamiliesByType.set(prevType, family); | ||
updatedFamiliesByType.set(nextType, family); | ||
family.current = nextType; // Determine whether this should be a re-render or a re-mount. | ||
if (canPreserveStateBetween(prevType, nextType)) { | ||
updatedFamilies.add(family); | ||
} else { | ||
staleFamilies.add(family); | ||
} | ||
}); // TODO: rename these fields to something more meaningful. | ||
var update = { | ||
updatedFamilies: updatedFamilies, | ||
// Families that will re-render preserving state | ||
staleFamilies: staleFamilies // Families that will be remounted | ||
}; | ||
helpersByRendererID.forEach(function (helpers) { | ||
// Even if there are no roots, set the handler on first update. | ||
// This ensures that if *new* roots are mounted, they'll use the resolve handler. | ||
helpers.setRefreshHandler(resolveFamily); | ||
}); | ||
var didError = false; | ||
var firstError = null; // We snapshot maps and sets that are mutated during commits. | ||
// If we don't do this, there is a risk they will be mutated while | ||
// we iterate over them. For example, trying to recover a failed root | ||
// may cause another root to be added to the failed list -- an infinite loop. | ||
var failedRootsSnapshot = cloneSet(failedRoots); | ||
var mountedRootsSnapshot = cloneSet(mountedRoots); | ||
var helpersByRootSnapshot = cloneMap(helpersByRoot); | ||
failedRootsSnapshot.forEach(function (root) { | ||
var helpers = helpersByRootSnapshot.get(root); | ||
if (helpers === undefined) { | ||
throw new Error('Could not find helpers for a root. This is a bug in React Refresh.'); | ||
} | ||
if (!failedRoots.has(root)) {// No longer failed. | ||
} | ||
if (rootElements === null) { | ||
return; | ||
} | ||
if (!rootElements.has(root)) { | ||
return; | ||
} | ||
var element = rootElements.get(root); | ||
"use strict"; | ||
"production" !== process.env.NODE_ENV && | ||
(function () { | ||
function computeFullKey(signature) { | ||
if (null !== signature.fullKey) return signature.fullKey; | ||
var fullKey = signature.ownKey; | ||
try { | ||
helpers.scheduleRoot(root, element); | ||
var hooks = signature.getCustomHooks(); | ||
} catch (err) { | ||
if (!didError) { | ||
didError = true; | ||
firstError = err; | ||
} // Keep trying other roots. | ||
return (signature.forceReset = !0), (signature.fullKey = fullKey); | ||
} | ||
}); | ||
mountedRootsSnapshot.forEach(function (root) { | ||
var helpers = helpersByRootSnapshot.get(root); | ||
if (helpers === undefined) { | ||
throw new Error('Could not find helpers for a root. This is a bug in React Refresh.'); | ||
for (var i = 0; i < hooks.length; i++) { | ||
var hook = hooks[i]; | ||
if ("function" !== typeof hook) | ||
return (signature.forceReset = !0), (signature.fullKey = fullKey); | ||
hook = allSignaturesByType.get(hook); | ||
if (void 0 !== hook) { | ||
var nestedHookKey = computeFullKey(hook); | ||
hook.forceReset && (signature.forceReset = !0); | ||
fullKey += "\n---\n" + nestedHookKey; | ||
} | ||
} | ||
if (!mountedRoots.has(root)) {// No longer mounted. | ||
} | ||
try { | ||
helpers.scheduleRefresh(root, update); | ||
} catch (err) { | ||
if (!didError) { | ||
didError = true; | ||
firstError = err; | ||
} // Keep trying other roots. | ||
} | ||
}); | ||
if (didError) { | ||
throw firstError; | ||
return (signature.fullKey = fullKey); | ||
} | ||
return update; | ||
} finally { | ||
isPerformingRefresh = false; | ||
} | ||
} | ||
function register(type, id) { | ||
{ | ||
if (type === null) { | ||
return; | ||
function resolveFamily(type) { | ||
return updatedFamiliesByType.get(type); | ||
} | ||
if (typeof type !== 'function' && typeof type !== 'object') { | ||
return; | ||
} // This can happen in an edge case, e.g. if we register | ||
// return value of a HOC but it returns a cached component. | ||
// Ignore anything but the first registration for each type. | ||
if (allFamiliesByType.has(type)) { | ||
return; | ||
} // Create family or remember to update it. | ||
// None of this bookkeeping affects reconciliation | ||
// until the first performReactRefresh() call above. | ||
var family = allFamiliesByID.get(id); | ||
if (family === undefined) { | ||
family = { | ||
current: type | ||
}; | ||
allFamiliesByID.set(id, family); | ||
} else { | ||
pendingUpdates.push([family, type]); | ||
function cloneMap(map) { | ||
var clone = new Map(); | ||
map.forEach(function (value, key) { | ||
clone.set(key, value); | ||
}); | ||
return clone; | ||
} | ||
allFamiliesByType.set(type, family); // Visit inner types because we might not have registered them. | ||
if (typeof type === 'object' && type !== null) { | ||
switch (getProperty(type, '$$typeof')) { | ||
case REACT_FORWARD_REF_TYPE: | ||
register(type.render, id + '$render'); | ||
break; | ||
case REACT_MEMO_TYPE: | ||
register(type.type, id + '$type'); | ||
break; | ||
} | ||
} | ||
} | ||
} | ||
function setSignature(type, key) { | ||
var forceReset = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; | ||
var getCustomHooks = arguments.length > 3 ? arguments[3] : undefined; | ||
{ | ||
if (!allSignaturesByType.has(type)) { | ||
allSignaturesByType.set(type, { | ||
forceReset: forceReset, | ||
ownKey: key, | ||
fullKey: null, | ||
getCustomHooks: getCustomHooks || function () { | ||
return []; | ||
} | ||
function cloneSet(set) { | ||
var clone = new Set(); | ||
set.forEach(function (value) { | ||
clone.add(value); | ||
}); | ||
} // Visit inner types because we might not have signed them. | ||
if (typeof type === 'object' && type !== null) { | ||
switch (getProperty(type, '$$typeof')) { | ||
case REACT_FORWARD_REF_TYPE: | ||
setSignature(type.render, key, forceReset, getCustomHooks); | ||
break; | ||
case REACT_MEMO_TYPE: | ||
setSignature(type.type, key, forceReset, getCustomHooks); | ||
break; | ||
} | ||
return clone; | ||
} | ||
} | ||
} // This is lazily called during first render for a type. | ||
// It captures Hook list at that time so inline requires don't break comparisons. | ||
function collectCustomHooksForSignature(type) { | ||
{ | ||
var signature = allSignaturesByType.get(type); | ||
if (signature !== undefined) { | ||
computeFullKey(signature); | ||
function getProperty(object, property) { | ||
try { | ||
return object[property]; | ||
} catch (err) {} | ||
} | ||
} | ||
} | ||
function getFamilyByID(id) { | ||
{ | ||
return allFamiliesByID.get(id); | ||
} | ||
} | ||
function getFamilyByType(type) { | ||
{ | ||
return allFamiliesByType.get(type); | ||
} | ||
} | ||
function findAffectedHostInstances(families) { | ||
{ | ||
var affectedInstances = new Set(); | ||
mountedRoots.forEach(function (root) { | ||
var helpers = helpersByRoot.get(root); | ||
if (helpers === undefined) { | ||
throw new Error('Could not find helpers for a root. This is a bug in React Refresh.'); | ||
function register(type, id) { | ||
if ( | ||
!( | ||
null === type || | ||
("function" !== typeof type && "object" !== typeof type) || | ||
allFamiliesByType.has(type) | ||
) | ||
) { | ||
var family = allFamiliesByID.get(id); | ||
void 0 === family | ||
? ((family = { current: type }), allFamiliesByID.set(id, family)) | ||
: pendingUpdates.push([family, type]); | ||
allFamiliesByType.set(type, family); | ||
if ("object" === typeof type && null !== type) | ||
switch (getProperty(type, "$$typeof")) { | ||
case REACT_FORWARD_REF_TYPE: | ||
register(type.render, id + "$render"); | ||
break; | ||
case REACT_MEMO_TYPE: | ||
register(type.type, id + "$type"); | ||
} | ||
} | ||
var instancesForRoot = helpers.findHostInstancesForRefresh(root, families); | ||
instancesForRoot.forEach(function (inst) { | ||
affectedInstances.add(inst); | ||
}); | ||
}); | ||
return affectedInstances; | ||
} | ||
} | ||
function injectIntoGlobalHook(globalObject) { | ||
{ | ||
// For React Native, the global hook will be set up by require('react-devtools-core'). | ||
// That code will run before us. So we need to monkeypatch functions on existing hook. | ||
// For React Web, the global hook will be set up by the extension. | ||
// This will also run before us. | ||
var hook = globalObject.__REACT_DEVTOOLS_GLOBAL_HOOK__; | ||
if (hook === undefined) { | ||
// However, if there is no DevTools extension, we'll need to set up the global hook ourselves. | ||
// Note that in this case it's important that renderer code runs *after* this method call. | ||
// Otherwise, the renderer will think that there is no global hook, and won't do the injection. | ||
var nextID = 0; | ||
globalObject.__REACT_DEVTOOLS_GLOBAL_HOOK__ = hook = { | ||
renderers: new Map(), | ||
supportsFiber: true, | ||
inject: function (injected) { | ||
return nextID++; | ||
}, | ||
onScheduleFiberRoot: function (id, root, children) {}, | ||
onCommitFiberRoot: function (id, root, maybePriorityLevel, didError) {}, | ||
onCommitFiberUnmount: function () {} | ||
}; | ||
} | ||
if (hook.isDisabled) { | ||
// This isn't a real property on the hook, but it can be set to opt out | ||
// of DevTools integration and associated warnings and logs. | ||
// Using console['warn'] to evade Babel and ESLint | ||
console['warn']('Something has shimmed the React DevTools global hook (__REACT_DEVTOOLS_GLOBAL_HOOK__). ' + 'Fast Refresh is not compatible with this shim and will be disabled.'); | ||
return; | ||
} // Here, we just want to get a reference to scheduleRefresh. | ||
var oldInject = hook.inject; | ||
hook.inject = function (injected) { | ||
var id = oldInject.apply(this, arguments); | ||
if (typeof injected.scheduleRefresh === 'function' && typeof injected.setRefreshHandler === 'function') { | ||
// This version supports React Refresh. | ||
helpersByRendererID.set(id, injected); | ||
} | ||
return id; | ||
}; // Do the same for any already injected roots. | ||
// This is useful if ReactDOM has already been initialized. | ||
// https://github.com/facebook/react/issues/17626 | ||
hook.renderers.forEach(function (injected, id) { | ||
if (typeof injected.scheduleRefresh === 'function' && typeof injected.setRefreshHandler === 'function') { | ||
// This version supports React Refresh. | ||
helpersByRendererID.set(id, injected); | ||
} | ||
}); // We also want to track currently mounted roots. | ||
var oldOnCommitFiberRoot = hook.onCommitFiberRoot; | ||
var oldOnScheduleFiberRoot = hook.onScheduleFiberRoot || function () {}; | ||
hook.onScheduleFiberRoot = function (id, root, children) { | ||
if (!isPerformingRefresh) { | ||
// If it was intentionally scheduled, don't attempt to restore. | ||
// This includes intentionally scheduled unmounts. | ||
failedRoots.delete(root); | ||
if (rootElements !== null) { | ||
rootElements.set(root, children); | ||
} | ||
} | ||
return oldOnScheduleFiberRoot.apply(this, arguments); | ||
}; | ||
hook.onCommitFiberRoot = function (id, root, maybePriorityLevel, didError) { | ||
var helpers = helpersByRendererID.get(id); | ||
if (helpers !== undefined) { | ||
helpersByRoot.set(root, helpers); | ||
var current = root.current; | ||
var alternate = current.alternate; // We need to determine whether this root has just (un)mounted. | ||
// This logic is copy-pasted from similar logic in the DevTools backend. | ||
// If this breaks with some refactoring, you'll want to update DevTools too. | ||
if (alternate !== null) { | ||
var wasMounted = alternate.memoizedState != null && alternate.memoizedState.element != null && mountedRoots.has(root); | ||
var isMounted = current.memoizedState != null && current.memoizedState.element != null; | ||
if (!wasMounted && isMounted) { | ||
// Mount a new root. | ||
mountedRoots.add(root); | ||
failedRoots.delete(root); | ||
} else if (wasMounted && isMounted) ; else if (wasMounted && !isMounted) { | ||
// Unmount an existing root. | ||
mountedRoots.delete(root); | ||
if (didError) { | ||
// We'll remount it on future edits. | ||
failedRoots.add(root); | ||
} else { | ||
helpersByRoot.delete(root); | ||
function setSignature(type, key) { | ||
var forceReset = | ||
2 < arguments.length && void 0 !== arguments[2] ? arguments[2] : !1, | ||
getCustomHooks = 3 < arguments.length ? arguments[3] : void 0; | ||
allSignaturesByType.has(type) || | ||
allSignaturesByType.set(type, { | ||
forceReset: forceReset, | ||
ownKey: key, | ||
fullKey: null, | ||
getCustomHooks: | ||
getCustomHooks || | ||
function () { | ||
return []; | ||
} | ||
} else if (!wasMounted && !isMounted) { | ||
if (didError) { | ||
// We'll remount it on future edits. | ||
failedRoots.add(root); | ||
} | ||
} | ||
} else { | ||
// Mount a new root. | ||
mountedRoots.add(root); | ||
}); | ||
if ("object" === typeof type && null !== type) | ||
switch (getProperty(type, "$$typeof")) { | ||
case REACT_FORWARD_REF_TYPE: | ||
setSignature(type.render, key, forceReset, getCustomHooks); | ||
break; | ||
case REACT_MEMO_TYPE: | ||
setSignature(type.type, key, forceReset, getCustomHooks); | ||
} | ||
} // Always call the decorated DevTools hook. | ||
return oldOnCommitFiberRoot.apply(this, arguments); | ||
} | ||
function collectCustomHooksForSignature(type) { | ||
type = allSignaturesByType.get(type); | ||
void 0 !== type && computeFullKey(type); | ||
} | ||
var REACT_FORWARD_REF_TYPE = Symbol.for("react.forward_ref"), | ||
REACT_MEMO_TYPE = Symbol.for("react.memo"), | ||
PossiblyWeakMap = "function" === typeof WeakMap ? WeakMap : Map, | ||
allFamiliesByID = new Map(), | ||
allFamiliesByType = new PossiblyWeakMap(), | ||
allSignaturesByType = new PossiblyWeakMap(), | ||
updatedFamiliesByType = new PossiblyWeakMap(), | ||
pendingUpdates = [], | ||
helpersByRendererID = new Map(), | ||
helpersByRoot = new Map(), | ||
mountedRoots = new Set(), | ||
failedRoots = new Set(), | ||
rootElements = "function" === typeof WeakMap ? new WeakMap() : null, | ||
isPerformingRefresh = !1; | ||
exports._getMountedRootCount = function () { | ||
return mountedRoots.size; | ||
}; | ||
} | ||
} | ||
function hasUnrecoverableErrors() { | ||
// TODO: delete this after removing dependency in RN. | ||
return false; | ||
} // Exposed for testing. | ||
function _getMountedRootCount() { | ||
{ | ||
return mountedRoots.size; | ||
} | ||
} // This is a wrapper over more primitive functions for setting signature. | ||
// Signatures let us decide whether the Hook order has changed on refresh. | ||
// | ||
// This function is intended to be used as a transform target, e.g.: | ||
// var _s = createSignatureFunctionForTransform() | ||
// | ||
// function Hello() { | ||
// const [foo, setFoo] = useState(0); | ||
// const value = useCustomHook(); | ||
// _s(); /* Call without arguments triggers collecting the custom Hook list. | ||
// * This doesn't happen during the module evaluation because we | ||
// * don't want to change the module order with inline requires. | ||
// * Next calls are noops. */ | ||
// return <h1>Hi</h1>; | ||
// } | ||
// | ||
// /* Call with arguments attaches the signature to the type: */ | ||
// _s( | ||
// Hello, | ||
// 'useState{[foo, setFoo]}(0)', | ||
// () => [useCustomHook], /* Lazy to avoid triggering inline requires */ | ||
// ); | ||
function createSignatureFunctionForTransform() { | ||
{ | ||
var savedType; | ||
var hasCustomHooks; | ||
var didCollectHooks = false; | ||
return function (type, key, forceReset, getCustomHooks) { | ||
if (typeof key === 'string') { | ||
// We're in the initial phase that associates signatures | ||
// with the functions. Note this may be called multiple times | ||
// in HOC chains like _s(hoc1(_s(hoc2(_s(actualFunction))))). | ||
if (!savedType) { | ||
// We're in the innermost call, so this is the actual type. | ||
savedType = type; | ||
hasCustomHooks = typeof getCustomHooks === 'function'; | ||
} // Set the signature for all types (even wrappers!) in case | ||
// they have no signatures of their own. This is to prevent | ||
// problems like https://github.com/facebook/react/issues/20417. | ||
if (type != null && (typeof type === 'function' || typeof type === 'object')) { | ||
setSignature(type, key, forceReset, getCustomHooks); | ||
} | ||
return type; | ||
} else { | ||
// We're in the _s() call without arguments, which means | ||
// this is the time to collect custom Hook signatures. | ||
// Only do this once. This path is hot and runs *inside* every render! | ||
if (!didCollectHooks && hasCustomHooks) { | ||
didCollectHooks = true; | ||
collectCustomHooksForSignature(savedType); | ||
} | ||
exports.collectCustomHooksForSignature = collectCustomHooksForSignature; | ||
exports.createSignatureFunctionForTransform = function () { | ||
var savedType, | ||
hasCustomHooks, | ||
didCollectHooks = !1; | ||
return function (type, key, forceReset, getCustomHooks) { | ||
if ("string" === typeof key) | ||
return ( | ||
savedType || | ||
((savedType = type), | ||
(hasCustomHooks = "function" === typeof getCustomHooks)), | ||
null == type || | ||
("function" !== typeof type && "object" !== typeof type) || | ||
setSignature(type, key, forceReset, getCustomHooks), | ||
type | ||
); | ||
!didCollectHooks && | ||
hasCustomHooks && | ||
((didCollectHooks = !0), collectCustomHooksForSignature(savedType)); | ||
}; | ||
}; | ||
exports.getFamilyByID = function (id) { | ||
return allFamiliesByID.get(id); | ||
}; | ||
exports.getFamilyByType = function (type) { | ||
return allFamiliesByType.get(type); | ||
}; | ||
exports.hasUnrecoverableErrors = function () { | ||
return !1; | ||
}; | ||
exports.injectIntoGlobalHook = function (globalObject) { | ||
var hook = globalObject.__REACT_DEVTOOLS_GLOBAL_HOOK__; | ||
if (void 0 === hook) { | ||
var nextID = 0; | ||
globalObject.__REACT_DEVTOOLS_GLOBAL_HOOK__ = hook = { | ||
renderers: new Map(), | ||
supportsFiber: !0, | ||
inject: function () { | ||
return nextID++; | ||
}, | ||
onScheduleFiberRoot: function () {}, | ||
onCommitFiberRoot: function () {}, | ||
onCommitFiberUnmount: function () {} | ||
}; | ||
} | ||
if (hook.isDisabled) | ||
console.warn( | ||
"Something has shimmed the React DevTools global hook (__REACT_DEVTOOLS_GLOBAL_HOOK__). Fast Refresh is not compatible with this shim and will be disabled." | ||
); | ||
else { | ||
var oldInject = hook.inject; | ||
hook.inject = function (injected) { | ||
var id = oldInject.apply(this, arguments); | ||
"function" === typeof injected.scheduleRefresh && | ||
"function" === typeof injected.setRefreshHandler && | ||
helpersByRendererID.set(id, injected); | ||
return id; | ||
}; | ||
hook.renderers.forEach(function (injected, id) { | ||
"function" === typeof injected.scheduleRefresh && | ||
"function" === typeof injected.setRefreshHandler && | ||
helpersByRendererID.set(id, injected); | ||
}); | ||
var oldOnCommitFiberRoot = hook.onCommitFiberRoot, | ||
oldOnScheduleFiberRoot = hook.onScheduleFiberRoot || function () {}; | ||
hook.onScheduleFiberRoot = function (id, root, children) { | ||
isPerformingRefresh || | ||
(failedRoots.delete(root), | ||
null !== rootElements && rootElements.set(root, children)); | ||
return oldOnScheduleFiberRoot.apply(this, arguments); | ||
}; | ||
hook.onCommitFiberRoot = function ( | ||
id, | ||
root, | ||
maybePriorityLevel, | ||
didError | ||
) { | ||
var helpers = helpersByRendererID.get(id); | ||
if (void 0 !== helpers) { | ||
helpersByRoot.set(root, helpers); | ||
helpers = root.current; | ||
var alternate = helpers.alternate; | ||
null !== alternate | ||
? ((alternate = | ||
null != alternate.memoizedState && | ||
null != alternate.memoizedState.element && | ||
mountedRoots.has(root)), | ||
(helpers = | ||
null != helpers.memoizedState && | ||
null != helpers.memoizedState.element), | ||
!alternate && helpers | ||
? (mountedRoots.add(root), failedRoots.delete(root)) | ||
: (alternate && helpers) || | ||
(alternate && !helpers | ||
? (mountedRoots.delete(root), | ||
didError | ||
? failedRoots.add(root) | ||
: helpersByRoot.delete(root)) | ||
: alternate || | ||
helpers || | ||
(didError && failedRoots.add(root)))) | ||
: mountedRoots.add(root); | ||
} | ||
return oldOnCommitFiberRoot.apply(this, arguments); | ||
}; | ||
} | ||
}; | ||
} | ||
} | ||
function isLikelyComponentType(type) { | ||
{ | ||
switch (typeof type) { | ||
case 'function': | ||
{ | ||
// First, deal with classes. | ||
if (type.prototype != null) { | ||
if (type.prototype.isReactComponent) { | ||
// React class. | ||
return true; | ||
} | ||
exports.isLikelyComponentType = function (type) { | ||
switch (typeof type) { | ||
case "function": | ||
if (null != type.prototype) { | ||
if (type.prototype.isReactComponent) return !0; | ||
var ownNames = Object.getOwnPropertyNames(type.prototype); | ||
if (ownNames.length > 1 || ownNames[0] !== 'constructor') { | ||
// This looks like a class. | ||
return false; | ||
} // eslint-disable-next-line no-proto | ||
if (type.prototype.__proto__ !== Object.prototype) { | ||
// It has a superclass. | ||
return false; | ||
} // Pass through. | ||
// This looks like a regular function with empty prototype. | ||
} // For plain functions and arrows, use name as a heuristic. | ||
var name = type.name || type.displayName; | ||
return typeof name === 'string' && /^[A-Z]/.test(name); | ||
} | ||
case 'object': | ||
{ | ||
if (type != null) { | ||
switch (getProperty(type, '$$typeof')) { | ||
if ( | ||
1 < ownNames.length || | ||
"constructor" !== ownNames[0] || | ||
type.prototype.__proto__ !== Object.prototype | ||
) | ||
return !1; | ||
} | ||
type = type.name || type.displayName; | ||
return "string" === typeof type && /^[A-Z]/.test(type); | ||
case "object": | ||
if (null != type) | ||
switch (getProperty(type, "$$typeof")) { | ||
case REACT_FORWARD_REF_TYPE: | ||
case REACT_MEMO_TYPE: | ||
// Definitely React components. | ||
return true; | ||
default: | ||
return false; | ||
return !0; | ||
} | ||
return !1; | ||
default: | ||
return !1; | ||
} | ||
}; | ||
exports.performReactRefresh = function () { | ||
if (0 === pendingUpdates.length || isPerformingRefresh) return null; | ||
isPerformingRefresh = !0; | ||
try { | ||
var staleFamilies = new Set(), | ||
updatedFamilies = new Set(), | ||
updates = pendingUpdates; | ||
pendingUpdates = []; | ||
updates.forEach(function (_ref) { | ||
var family = _ref[0]; | ||
_ref = _ref[1]; | ||
var prevType = family.current; | ||
updatedFamiliesByType.set(prevType, family); | ||
updatedFamiliesByType.set(_ref, family); | ||
family.current = _ref; | ||
(prevType.prototype && prevType.prototype.isReactComponent) || | ||
(_ref.prototype && _ref.prototype.isReactComponent) | ||
? (_ref = !1) | ||
: ((prevType = allSignaturesByType.get(prevType)), | ||
(_ref = allSignaturesByType.get(_ref)), | ||
(_ref = | ||
(void 0 === prevType && void 0 === _ref) || | ||
(void 0 !== prevType && | ||
void 0 !== _ref && | ||
computeFullKey(prevType) === computeFullKey(_ref) && | ||
!_ref.forceReset) | ||
? !0 | ||
: !1)); | ||
_ref ? updatedFamilies.add(family) : staleFamilies.add(family); | ||
}); | ||
var update = { | ||
updatedFamilies: updatedFamilies, | ||
staleFamilies: staleFamilies | ||
}; | ||
helpersByRendererID.forEach(function (helpers) { | ||
helpers.setRefreshHandler(resolveFamily); | ||
}); | ||
var didError = !1, | ||
firstError = null, | ||
failedRootsSnapshot = cloneSet(failedRoots), | ||
mountedRootsSnapshot = cloneSet(mountedRoots), | ||
helpersByRootSnapshot = cloneMap(helpersByRoot); | ||
failedRootsSnapshot.forEach(function (root) { | ||
var helpers = helpersByRootSnapshot.get(root); | ||
if (void 0 === helpers) | ||
throw Error( | ||
"Could not find helpers for a root. This is a bug in React Refresh." | ||
); | ||
failedRoots.has(root); | ||
if (null !== rootElements && rootElements.has(root)) { | ||
var element = rootElements.get(root); | ||
try { | ||
helpers.scheduleRoot(root, element); | ||
} catch (err) { | ||
didError || ((didError = !0), (firstError = err)); | ||
} | ||
} | ||
return false; | ||
} | ||
default: | ||
{ | ||
return false; | ||
} | ||
} | ||
} | ||
} | ||
exports._getMountedRootCount = _getMountedRootCount; | ||
exports.collectCustomHooksForSignature = collectCustomHooksForSignature; | ||
exports.createSignatureFunctionForTransform = createSignatureFunctionForTransform; | ||
exports.findAffectedHostInstances = findAffectedHostInstances; | ||
exports.getFamilyByID = getFamilyByID; | ||
exports.getFamilyByType = getFamilyByType; | ||
exports.hasUnrecoverableErrors = hasUnrecoverableErrors; | ||
exports.injectIntoGlobalHook = injectIntoGlobalHook; | ||
exports.isLikelyComponentType = isLikelyComponentType; | ||
exports.performReactRefresh = performReactRefresh; | ||
exports.register = register; | ||
exports.setSignature = setSignature; | ||
}); | ||
mountedRootsSnapshot.forEach(function (root) { | ||
var helpers = helpersByRootSnapshot.get(root); | ||
if (void 0 === helpers) | ||
throw Error( | ||
"Could not find helpers for a root. This is a bug in React Refresh." | ||
); | ||
mountedRoots.has(root); | ||
try { | ||
helpers.scheduleRefresh(root, update); | ||
} catch (err) { | ||
didError || ((didError = !0), (firstError = err)); | ||
} | ||
}); | ||
if (didError) throw firstError; | ||
return update; | ||
} finally { | ||
isPerformingRefresh = !1; | ||
} | ||
}; | ||
exports.register = register; | ||
exports.setSignature = setSignature; | ||
})(); | ||
} |
@@ -7,3 +7,3 @@ { | ||
], | ||
"version": "0.16.0-rc-9d4fba0788-20240530", | ||
"version": "0.16.0-rc-a03254bc-20240905", | ||
"homepage": "https://react.dev/", | ||
@@ -10,0 +10,0 @@ "bugs": "https://github.com/facebook/react/issues", |
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
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