import.meta.resolve(specifier[, parent])
稳定性: 1 - 实验
此特性仅在启用 --experimental-import-meta-resolve
命令标志时可用。
specifier
<string> 相对于parent
解析的模块说明符。parent
<string> | <URL> 要解析的绝对的父模块 URL。 如果未指定,则使用import.meta.url
的值作为默认值。- 返回: <Promise>
提供作用域为每个模块的模块相关解析函数,返回 URL 字符串。
const dependencyAsset = await import.meta.resolve('component-lib/asset.css');
import.meta.resolve
还接受第二个参数,它是从中解析的父模块:
await import.meta.resolve('./dep', import.meta.url);
此函数是异步的,因为 Node.js 中的 ES 模块解析器是允许异步的。
Stability: 1 - Experimental
This feature is only available with the --experimental-import-meta-resolve
command flag enabled.
specifier
<string> The module specifier to resolve relative toparent
.parent
<string> | <URL> The absolute parent module URL to resolve from. If none is specified, the value ofimport.meta.url
is used as the default.- Returns: <Promise>
Provides a module-relative resolution function scoped to each module, returning the URL string.
const dependencyAsset = await import.meta.resolve('component-lib/asset.css');
import.meta.resolve
also accepts a second argument which is the parent module
from which to resolve from:
await import.meta.resolve('./dep', import.meta.url);
This function is asynchronous because the ES module resolver in Node.js is allowed to be asynchronous.