add support package

Author: bearns

.editorconfig

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+root = true
+
+[*]
+indent_style = space
+indent_size = 4
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = false
+
+[*.{vue,js,scss}]
+charset = utf-8
+indent_style = space
+indent_size = 2
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.md]
+trim_trailing_whitespace = false

.gitignore

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+*.DS_Store
+/vendor
+/coverage
+sftp-config.json
+composer.lock
+.subsplit
+.idea

README.md

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+# support
+
+本扩展移植 laravel/support, 具体文档可参考 laravel 手册
+
+## Installing
+
+```shell
+$ composer require bearns/support -vvv
+```
+
+## Usage
+
+TODO
+
+## License
+
+MIT

composer.json

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+{
+    "name": "bearns/support",
+    "description": "support",
+    "keywords": [
+        "support",
+        "string",
+        "array",
+        "helper"
+    ],
+    "require": {
+        "php": ">=5.6"
+    },
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "bearns",
+            "email": "user.bearns@gmail.com"
+        }
+    ],
+    "autoload": {
+        "psr-4": {
+            "Bearns\\Support\\": "src/"
+        },
+        "files": [
+            "src/helpers.php"
+        ]
+    }
+}