[compiler] Deprecate CompilerErrorDetail

compiler/packages/babel-plugin-react-compiler/src/Entrypoint/Imports.ts

@@ -9,7 +9,7 @@ import {NodePath} from '@babel/core';
 import * as t from '@babel/types';
 import {Scope as BabelScope} from '@babel/traverse';
 
-import {CompilerError, ErrorCategory, ErrorSeverity} from '../CompilerError';
+import {CompilerError, ErrorCategory} from '../CompilerError';
 import {
   EnvironmentConfig,
   GeneratedSource,
@@ -39,7 +39,6 @@ export function validateRestrictedImports(
       if (restrictedImports.has(importDeclPath.node.source.value)) {
         error.push({
           category: ErrorCategory.Todo,
-          severity: ErrorSeverity.Todo,
           reason: 'Bailing out due to blocklisted import',
           description: `Import from module ${importDeclPath.node.source.value}`,
           loc: importDeclPath.node.loc ?? null,
@@ -207,7 +206,6 @@ export class ProgramContext {
     const error = new CompilerError();
     error.push({
       category: ErrorCategory.Todo,
-      severity: ErrorSeverity.Todo,
       reason: 'Encountered conflicting global in generated program',
       description: `Conflict from local binding ${name}`,
       loc: scope.getBinding(name)?.path.node.loc ?? null,

compiler/packages/babel-plugin-react-compiler/src/Entrypoint/Program.ts

@@ -11,7 +11,6 @@ import {
   CompilerError,
   CompilerErrorDetail,
   ErrorCategory,
-  ErrorSeverity,
 } from '../CompilerError';
 import {ExternalFunction, ReactFunctionType} from '../HIR/Environment';
 import {CodegenFunction} from '../ReactiveScopes';
@@ -105,7 +104,6 @@ function findDirectivesDynamicGating(
         errors.push({
           reason: `Dynamic gating directive is not a valid JavaScript identifier`,
           description: `Found '${directive.value.value}'`,
-          severity: ErrorSeverity.InvalidReact,
           category: ErrorCategory.Gating,
           loc: directive.loc ?? null,
           suggestions: null,
@@ -122,7 +120,6 @@ function findDirectivesDynamicGating(
       description: `Expected a single directive but found [${result
         .map(r => r.directive.value.value)
         .join(', ')}]`,
-      severity: ErrorSeverity.InvalidReact,
       category: ErrorCategory.Gating,
       loc: result[0].directive.loc ?? null,
       suggestions: null,
@@ -141,15 +138,13 @@ function findDirectivesDynamicGating(
   }
 }
 
-function isCriticalError(err: unknown): boolean {
-  return !(err instanceof CompilerError) || err.isCritical();
+function isError(err: unknown): boolean {
+  return !(err instanceof CompilerError) || err.isError();
 }
 
 function isConfigError(err: unknown): boolean {
   if (err instanceof CompilerError) {
-    return err.details.some(
-      detail => detail.severity === ErrorSeverity.InvalidConfig,
-    );
+    return err.details.some(detail => detail.category === ErrorCategory.Config);
   }
   return false;
 }
@@ -214,8 +209,7 @@ function handleError(
   logError(err, context, fnLoc);
   if (
     context.opts.panicThreshold === 'all_errors' ||
-    (context.opts.panicThreshold === 'critical_errors' &&
-      isCriticalError(err)) ||
+    (context.opts.panicThreshold === 'critical_errors' && isError(err)) ||
     isConfigError(err) // Always throws regardless of panic threshold
   ) {
     throw err;
@@ -458,7 +452,6 @@ export function compileProgram(
         new CompilerErrorDetail({
           reason:
             'Unexpected compiled functions when module scope opt-out is present',
-          severity: ErrorSeverity.Invariant,
           category: ErrorCategory.Invariant,
           loc: null,
         }),
@@ -827,7 +820,6 @@ function shouldSkipCompilation(
           reason: `Expected a filename but found none.`,
           description:
             "When the 'sources' config options is specified, the React compiler will only compile files with a name",
-          severity: ErrorSeverity.InvalidConfig,
           category: ErrorCategory.Config,
           loc: null,
         }),
@@ -890,7 +882,6 @@ function validateNoDynamicallyCreatedComponentsOrHooks(
       if (nestedFnType === 'Component' || nestedFnType === 'Hook') {
         CompilerError.throwDiagnostic({
           category: ErrorCategory.Factories,
-          severity: ErrorSeverity.InvalidReact,
           reason: `Components and hooks cannot be created dynamically`,
           description: `The function \`${nestedName}\` appears to be a React ${nestedFnType.toLowerCase()}, but it's defined inside \`${parentName}\`. Components and Hooks should always be declared at module scope`,
           details: [

compiler/packages/babel-plugin-react-compiler/src/Entrypoint/Suppression.ts

@@ -12,7 +12,6 @@ import {
   CompilerError,
   CompilerSuggestionOperation,
   ErrorCategory,
-  ErrorSeverity,
 } from '../CompilerError';
 import {assertExhaustive} from '../Utils/utils';
 import {GeneratedSource} from '../HIR';
@@ -186,7 +185,6 @@ export function suppressionsToCompilerError(
       CompilerDiagnostic.create({
         reason: reason,
         description: `React Compiler only works when your components follow all the rules of React, disabling them may result in unexpected or incorrect behavior. Found suppression \`${suppressionRange.disableComment.value.trim()}\``,
-        severity: ErrorSeverity.InvalidReact,
         category: ErrorCategory.Suppression,
         suggestions: [
           {

compiler/packages/babel-plugin-react-compiler/src/Entrypoint/ValidateNoUntransformedReferences.ts

@@ -8,7 +8,7 @@
 import {NodePath} from '@babel/core';
 import * as t from '@babel/types';
 
-import {CompilerError, EnvironmentConfig, ErrorSeverity, Logger} from '..';
+import {CompilerError, EnvironmentConfig, Logger} from '..';
 import {getOrInsertWith} from '../Utils/utils';
 import {Environment, GeneratedSource} from '../HIR';
 import {DEFAULT_EXPORT} from '../HIR/Environment';
@@ -20,19 +20,15 @@ import {
 } from '../CompilerError';
 
 function throwInvalidReact(
-  options: Omit<CompilerDiagnosticOptions, 'severity'>,
+  options: CompilerDiagnosticOptions,
   {logger, filename}: TraversalState,
 ): never {
-  const detail: CompilerDiagnosticOptions = {
-    severity: ErrorSeverity.InvalidReact,
-    ...options,
-  };
   logger?.logEvent(filename, {
     kind: 'CompileError',
     fnLoc: null,
-    detail: new CompilerDiagnostic(detail),
+    detail: new CompilerDiagnostic(options),
   });
-  CompilerError.throwDiagnostic(detail);
+  CompilerError.throwDiagnostic(options);
 }
 
 function isAutodepsSigil(