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source dump of claude code
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2.7 kB · 89 lines
TypeScript
at main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990import { type Options as ExecaOptions, execaSync } from 'execa'import { getCwd } from '../utils/cwd.js'import { slowLogging } from './slowOperations.js'
const MS_IN_SECOND = 1000const SECONDS_IN_MINUTE = 60
type ExecSyncOptions = { abortSignal?: AbortSignal timeout?: number input?: string stdio?: ExecaOptions['stdio']}
/** * @deprecated Use `execa` directly with `{ shell: true, reject: false }` for non-blocking execution. * Sync exec calls block the event loop and cause performance issues. */export function execSyncWithDefaults_DEPRECATED(command: string): string | null/** * @deprecated Use `execa` directly with `{ shell: true, reject: false }` for non-blocking execution. * Sync exec calls block the event loop and cause performance issues. */export function execSyncWithDefaults_DEPRECATED( command: string, options: ExecSyncOptions,): string | null/** * @deprecated Use `execa` directly with `{ shell: true, reject: false }` for non-blocking execution. * Sync exec calls block the event loop and cause performance issues. */export function execSyncWithDefaults_DEPRECATED( command: string, abortSignal: AbortSignal, timeout?: number,): string | null/** * @deprecated Use `execa` directly with `{ shell: true, reject: false }` for non-blocking execution. * Sync exec calls block the event loop and cause performance issues. */export function execSyncWithDefaults_DEPRECATED( command: string, optionsOrAbortSignal?: ExecSyncOptions | AbortSignal, timeout = 10 * SECONDS_IN_MINUTE * MS_IN_SECOND,): string | null { let options: ExecSyncOptions
if (optionsOrAbortSignal === undefined) { // No second argument - use defaults options = {} } else if (optionsOrAbortSignal instanceof AbortSignal) { // Old signature - second argument is AbortSignal options = { abortSignal: optionsOrAbortSignal, timeout, } } else { // New signature - second argument is options object options = optionsOrAbortSignal }
const { abortSignal, timeout: finalTimeout = 10 * SECONDS_IN_MINUTE * MS_IN_SECOND, input, stdio = ['ignore', 'pipe', 'pipe'], } = options
abortSignal?.throwIfAborted() using _ = slowLogging`exec: ${command.slice(0, 200)}` try { const result = execaSync(command, { env: process.env, maxBuffer: 1_000_000, timeout: finalTimeout, cwd: getCwd(), stdio, shell: true, // execSync typically runs shell commands reject: false, // Don't throw on non-zero exit codes input, }) if (!result.stdout) { return null } return result.stdout.trim() || null } catch { return null }}