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patch 9.1.1232: Vim script is missing the tuple data type

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Problem:  Vim script is missing the tuple data type
Solution: Add support for the tuple data type
          (Yegappan Lakshmanan)

closes: #16776

Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
Yegappan Lakshmanan
2025-03-23 16:42:16 +01:00
committed by Christian Brabandt
parent adb703e1b9
commit 9cb865e95b
75 changed files with 7155 additions and 691 deletions
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48
runtime/doc/usr_41.txt
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@ -1,4 +1,4 @@
*usr_41.txt* For Vim version 9.1. Last change: 2025 Feb 01
*usr_41.txt* For Vim version 9.1. Last change: 2025 Mar 23
VIM USER MANUAL - by Bram Moolenaar
@ -839,6 +839,30 @@ List manipulation: *list-functions*
repeat() repeat a List multiple times
flatten() flatten a List
flattennew() flatten a copy of a List
items() get List of List index-value pairs
Tuple manipulation: *tuple-functions*
copy() make a shallow copy of a Tuple
count() count number of times a value appears in a
Tuple
deepcopy() make a full copy of a Tuple
empty() check if Tuple is empty
foreach() apply function to Tuple items
get() get an item without error for wrong index
index() index of a value in a Tuple
indexof() index in a Tuple where an expression is true
items() get List of Tuple index-value pairs
join() join Tuple items into a String
len() number of items in a Tuple
list2tuple() convert a list of items into a Tuple
max() maximum value in a Tuple
min() minimum value in a Tuple
reduce() reduce a Tuple to a value
repeat() repeat a Tuple multiple times
reverse() reverse the order of items in a Tuple
slice() take a slice of a Tuple
string() string representation of a Tuple
tuple2list() convert a Tuple of items into a list
Dictionary manipulation: *dict-functions*
get() get an entry without an error for a wrong key
@ -1234,6 +1258,7 @@ Testing: *test-functions*
test_null_list() return a null List
test_null_partial() return a null Partial function
test_null_string() return a null String
test_null_tuple() return a null Tuple
test_settime() set the time Vim uses internally
test_setmouse() set the mouse position
test_feedinput() add key sequence to input buffer
@ -1649,8 +1674,8 @@ More information about defining your own functions here: |user-functions|.
==============================================================================
*41.8* Lists and Dictionaries
So far we have used the basic types String and Number. Vim also supports two
composite types: List and Dictionary.
So far we have used the basic types String and Number. Vim also supports
three composite types: List, Tuple and Dictionary.
A List is an ordered sequence of items. The items can be any kind of value,
thus you can make a List of numbers, a List of Lists and even a List of mixed
@ -1751,6 +1776,23 @@ This looks into lines 1 to 50 (inclusive) and echoes any date found in there.
For further reading see |Lists|.
TUPLE
A Tuple is an immutable ordered sequence of items. An item can be of any
type. Items can be accessed by their index number. To create a Tuple with
three strings: >
var atuple = ('one', 'two', 'three')
The Tuple items are enclosed in parenthesis and separated by commas. To
create an empty Tuple: >
var atuple = ()
The |:for| loop can be used to iterate over the items in a Tuple similar to a
List.
For further reading see |Tuples|.
DICTIONARIES