javascript, python

package的入口>>

js:

index.js

py:

__init__.py
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import 的差異>>

js:

impot {...} from '...'

import XX as XX from '...'

py:

import package as nickName

import dir.package

from package import component

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 檔案當前路徑>>

py:

os.getcwd() 

php:

$_SERVER['PHP_SELF'], __FILE__


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專案當前路徑>>

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數值類型>>

js:

typeof(...)

py:

type(...)

php:

gettype()

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undefined, null>>

js:

... == null

typeof(...) == 'undefined'

py:

... is None

php:

isset(...), empty(...), is_null(...)

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