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clarified rest / cdr, cleaned up require

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Tuukka Turto 2013-07-23 06:39:29 +03:00
parent 151ac69ce8
commit 6665a2b490
1 changed files with 7 additions and 7 deletions
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14
docs/language/api.rst
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@ -626,22 +626,22 @@ the `print` form is used to output on screen. Example usage:
require
-------
`require` is used to import macros from a given namespace. It takes at least one
parameter specifying the namespace which macros should be imported. Multiple
namesspaces can be imported with a single `require`.
`require` is used to import macros from a given module. It takes at least one
parameter specifying the module which macros should be imported. Multiple
modules can be imported with a single `require`.
The following example will import macros from `namespace-1` and `namespace-2`:
The following example will import macros from `module-1` and `module-2`:
.. code-block:: clj
(require namespace-1 namespace-2)
(require module-1 module-2)
rest / cdr
----------
`rest` and `cdr` are used to access every element in collection, except the
first one:
`rest` and `cdr` return the collection passed as an argument without the first
element:
.. code-block:: clj