aboutsummaryrefslogtreecommitdiff
path: root/node_modules/@babel/helper-module-imports/README.md
diff options
context:
space:
mode:
authorruki <waruqi@gmail.com>2018-11-08 00:38:48 +0800
committerruki <waruqi@gmail.com>2018-11-07 21:53:09 +0800
commit26105034da4fcce7ac883c899d781f016559310d (patch)
treec459a5dc4e3aa0972d9919033ece511ce76dd129 /node_modules/@babel/helper-module-imports/README.md
parent2c77f00f1a7ecb6c8192f9c16d3b2001b254a107 (diff)
downloadxmake-docs-26105034da4fcce7ac883c899d781f016559310d.tar.gz
xmake-docs-26105034da4fcce7ac883c899d781f016559310d.zip
switch to vuepress
Diffstat (limited to 'node_modules/@babel/helper-module-imports/README.md')
-rw-r--r--node_modules/@babel/helper-module-imports/README.md77
1 files changed, 77 insertions, 0 deletions
diff --git a/node_modules/@babel/helper-module-imports/README.md b/node_modules/@babel/helper-module-imports/README.md
new file mode 100644
index 00000000..93c134d0
--- /dev/null
+++ b/node_modules/@babel/helper-module-imports/README.md
@@ -0,0 +1,77 @@
+# @babel/helper-module-imports
+
+## Installation
+
+```sh
+npm install @babel/helper-module-imports --save
+```
+
+## Usage
+
+### `import "source"`
+
+```js
+import { addSideEffect } from "@babel/helper-module-imports";
+addSideEffect(path, 'source');
+```
+
+### `import { named } from "source"`
+
+```js
+import { addNamed } from "@babel/helper-module-imports";
+addNamed(path, 'named', 'source');
+```
+
+### `import { named as _hintedName } from "source"`
+
+```js
+import { addNamed } from "@babel/helper-module-imports";
+addNamed(path, 'named', 'source', { nameHint: "hintedName" });
+```
+
+### `import _default from "source"`
+
+```js
+import { addDefault } from "@babel/helper-module-imports";
+addDefault(path, 'source');
+```
+
+### `import hintedName from "source"`
+
+```js
+import { addDefault } from "@babel/helper-module-imports";
+addDefault(path, 'source', { nameHint: "hintedName" })
+```
+
+### `import * as _namespace from "source"`
+
+```js
+import { addNamespace } from "@babel/helper-module-imports";
+addNamespace(path, 'source');
+```
+
+## Examples
+
+### Adding a named import
+
+```js
+import { addNamed } from "@babel/helper-module-imports";
+
+export default function({ types: t }) {
+ return {
+ visitor: {
+ ReferencedIdentifier(path) {
+ let importName = this.importName;
+ if (importName) {
+ importName = t.cloneDeep(importName);
+ } else {
+ // require('bluebird').coroutine
+ importName = this.importName = addNamed(path, 'coroutine', 'bluebird');
+ }
+
+ path.replaceWith(importName);
+ }
+ },
+ };
+}
+```