new EnvAwareConfigProvider(configDir, baseName, envFlagopt)
Environment-aware config provider
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Parameters:
| Name | Type | Attributes | Default | Description |
|---|---|---|---|---|
configDir |
string
|
The base directory of config files |
||
baseName |
string
|
The basename of the config file |
||
envFlag |
string
|
<optional> |
"development" |
Environment flag |
Methods
(static) getItem(key, defaultValue) → {*}
Get config item by dotted path.
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Parameters:
| Name | Type | Description |
|---|---|---|
key |
string
|
|
defaultValue |
*
|
Returns:
- Type:
-
*
(async, static) load_() → {Promise.<object>}
Start loading the config files
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Returns:
- Type:
-
Promise.<object>
(async, static) save_() → {Promise.<*>}
Start saving the config to files
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Returns:
- Type:
-
Promise.<*>
(static) setItem(key, value) → {JsonConfigProvider}
Update config item by dotted path.
- Source:
Parameters:
| Name | Type | Description |
|---|---|---|
key |
string
|
The path of config item, e.g. "item.subItem.key" refers to { item: { subItem: { key: "*" } } } |
value |
*
|
New value of config item |
Returns:
- Type:
-
JsonConfigProvider