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matchstr()
matchlist()
stridx()
strridx()
strlen()
strchars()
strwidth()
strdisplaywidth()
substitute()
submatch()
strpart()
expand()
iconv()
byteidx()
byteidxcomp()
repeat()
eval()
Page 212
match of a pattern in a string
like matchstr() and also return submatches
first index of a short string in a long string
last index of a short string in a long string
length of a string in bytes
length of a string in characters
size of string when displayed
size of string when displayed, deals with tabs
substitute a pattern match with a string
get a specific match in ":s" and substitute()
get part of a string
expand special keywords
convert text from one encoding to another
byte index of a character in a string
like byteidx() but count composing characters
repeat a string multiple times
evaluate a string expression
List manipulation:
get()
len()
empty()
insert()
add()
extend()
remove()
copy()
deepcopy()
filter()
map()
sort()
reverse()
uniq()
split()
join()
range()
string()
call()
index()
max()
min()
count()
repeat()
*list−functions*
get an item without error for wrong index
number of items in a List
check if List is empty
insert an item somewhere in a List
append an item to a List
append a List to a List
remove one or more items from a List
make a shallow copy of a List
make a full copy of a List
remove selected items from a List
change each List item
sort a List
reverse the order of a List
remove copies of repeated adjacent items
split a String into a List
join List items into a String
return a List with a sequence of numbers
String representation of a List
call a function with List as arguments
index of a value in a List
maximum value in a List
minimum value in a List
count number of times a value appears in a List
repeat a List multiple times
Dictionary manipulation:
get()
len()
has_key()
empty()
remove()
extend()
filter()
map()
keys()
values()
items()
copy()
deepcopy()
string()
max()
min()
count()
*dict−functions*
get an entry without an error for a wrong key
number of entries in a Dictionary
check whether a key appears in a Dictionary
check if Dictionary is empty
remove an entry from a Dictionary
add entries from one Dictionary to another
remove selected entries from a Dictionary
change each Dictionary entry
get List of Dictionary keys
get List of Dictionary values
get List of Dictionary key−value pairs
make a shallow copy of a Dictionary
make a full copy of a Dictionary
String representation of a Dictionary
maximum value in a Dictionary
minimum value in a Dictionary
count number of times a value appears
Floating point computation:
float2nr()
abs()
*float−functions*
convert Float to Number
absolute value (also works for Number)