@gluonjs/vue-migration-analyzer
@gluonjs/vue-migration-analyzer / packages/vue-migration-analyzer/src / VueMigrationAnalyzerError
Class: VueMigrationAnalyzerError
Extends
Error
Constructors
Constructor
new VueMigrationAnalyzerError(
message,exitCode):VueMigrationAnalyzerError
Parameters
message
string
exitCode
2 | 3
Returns
VueMigrationAnalyzerError
Overrides
Error.constructor
Properties
exitCode
readonlyexitCode:2|3
Example
Distinguish invalid input from exhausted resource budgets through the analyzer's stable process exit code:
import {
ANALYZER_LIMITS,
VueMigrationAnalyzerError,
analyzeVueMigration,
formatVueMigrationReport,
type AnalyzedFile,
type AnalyzerOptions,
type BlockKind,
type ComponentInventory,
type Confidence,
type FileKind,
type InventoryCategory,
type InventoryItem,
type InventoryKind,
type MigrationFinding,
type MigrationStage,
type ParseStatus,
type ScriptMode,
type Severity,
type SfcBlock,
type SourceLocation,
type SourcePoint,
type SupportState,
type VueMigrationReport,
} from '@gluonjs/vue-migration-analyzer';
const options = { root: '.' } satisfies AnalyzerOptions;
try {
const report: VueMigrationReport = await analyzeVueMigration(options);
const file: AnalyzedFile | undefined = report.files[0];
const component: ComponentInventory | undefined = report.components[0];
const block: SfcBlock | undefined = component?.blocks[0];
const item: InventoryItem | undefined = report.inventory[0];
const finding: MigrationFinding | undefined = report.findings[0];
const location: SourceLocation | null | undefined = finding?.location;
const point: SourcePoint | undefined = location?.start;
const severity: Severity = finding?.severity ?? 'info';
const confidence: Confidence = finding?.confidence ?? 'indeterminate';
const stage: MigrationStage = finding?.migrationStage ?? 'baseline';
const support: SupportState = report.summary.supportState;
const fileKind: FileKind = file?.kind ?? 'other';
const status: ParseStatus = file?.parseStatus ?? 'skipped';
const scriptMode: ScriptMode = component?.scriptMode ?? 'none';
const blockKind: BlockKind = block?.kind ?? 'custom';
const category: InventoryCategory = item?.category ?? 'remaining-vue';
const inventoryKind: InventoryKind = item?.kind ?? 'vue-dependency';
console.log(formatVueMigrationReport(report, 'human'));
console.log(ANALYZER_LIMITS.analyzedFiles, point, severity, confidence, stage, support, fileKind, status, scriptMode, blockKind, category, inventoryKind);
} catch (error) {
if (error instanceof VueMigrationAnalyzerError) console.error(error.exitCode, error.message);
else throw error;
}