Help: Clean up trivial typos and grammar

This commit is contained in:
Craig Scott
2019-06-29 22:05:22 +10:00
parent 753373579e
commit 074fbdb73f
5 changed files with 17 additions and 20 deletions
+1 -1
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@@ -80,7 +80,7 @@ Options:
``COMMAND_ECHO <where>``
The command being run will be echo'ed to ``<where>`` with ``<where>``
being set to ``STDERR``|``STDOUT``|``NONE``.
being set to one of ``STDERR``, ``STDOUT`` or ``NONE``.
``ENCODING <name>``
On Windows, the encoding that is used to decode output from the process.
+10 -13
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@@ -207,20 +207,18 @@ but if duplicates are encountered, only the first instance is preserved.
[OUTPUT_VARIABLE <output variable>])
Transforms the list by applying an action to all or, by specifying a
``<SELECTOR>``, to the selected elements of the list, storing result in-place
or in the specified output variable.
``<SELECTOR>``, to the selected elements of the list, storing the result
in-place or in the specified output variable.
.. note::
``TRANSFORM`` sub-command does not change the number of elements of the
The ``TRANSFORM`` sub-command does not change the number of elements in the
list. If a ``<SELECTOR>`` is specified, only some elements will be changed,
the other ones will remain same as before the transformation.
the other ones will remain the same as before the transformation.
``<ACTION>`` specify the action to apply to the elements of list.
The actions have exactly the same semantics as sub-commands of
:command:`string` command.
The ``<ACTION>`` may be one of:
``<ACTION>`` specifies the action to apply to the elements of the list.
The actions have exactly the same semantics as sub-commands of the
:command:`string` command. ``<ACTION>`` must be one of the following:
``APPEND``, ``PREPEND``: Append, prepend specified value to each element of
the list.
@@ -261,10 +259,9 @@ of the list
list(TRANSFORM <list> REPLACE <regular_expression>
<replace_expression> ...)
``<SELECTOR>`` select which elements of the list will be transformed. Only one
type of selector can be specified at a time.
The ``<SELECTOR>`` may be one of:
``<SELECTOR>`` determines which elements of the list will be transformed.
Only one type of selector can be specified at a time. When given,
``<SELECTOR>`` must be one of the following:
``AT``: Specify a list of indexes.