blob: 8f123834c6669efbc781514a5eb8a5ca96666c55 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
'\" t
.\" Copyright (c) 2025 Bruce Hill
.\" All rights reserved.
.\"
.TH Table.difference 3 2025-09-21 "Tomo man-pages"
.SH NAME
Table.difference \- return a table using keys not present in both tables
.SH LIBRARY
Tomo Standard Library
.SH SYNOPSIS
.nf
.BI Table.difference\ :\ func(t:\ {K:V},\ other:\ {K:V}\ ->\ {K:V})
.fi
.SH DESCRIPTION
Return a table whose key/value pairs correspond to keys only present in one table, but not the other.
.SH ARGUMENTS
.TS
allbox;
lb lb lbx lb
l l l l.
Name Type Description Default
t {K:V} The base table. -
other {K:V} The other table. -
.TE
.SH RETURN
A table containing the common key/value pairs whose keys only appear in one table.
.SH EXAMPLES
.EX
t1 := {"A": 1; "B": 2, "C": 3}
t2 := {"B": 2, "C":30, "D": 40}
assert t1.difference(t2) == {"A": 1, "D": 40}
.EE
|
