script

Script utilities, providing callback function wrapping.

Import

// Submodule import (recommended)
import { makeCallback } from '@meng-xi/vite-plugin/common/script'

// Barrel import
import { makeCallback } from '@meng-xi/vite-plugin/common'

---

makeCallback

Wrap a callback function body string into a safe function expression (with try-catch protection).

function makeCallback(body?: string, context?: string, params?: string): string

Parameters

Parameter	Type	Default	Description
body	string	-	Function body code string
context	string	'callback'	Callback context identifier for error logs
params	string	''	Function parameter list string

Returns

string - Safe function expression string

Example

makeCallback('console.log("done")')
// 'function() { try { console.log("done") } catch(e) { console.error('[callback] error:', e); } }'

makeCallback('console.log(a, b)', 'callback', 'a, b')
// 'function(a, b) { try { console.log(a, b) } catch(e) { console.error('[callback] error:', e); } }'

makeCallback('')
// 'function() {}'

makeCallback(undefined)
// 'function() {}'