blob: 0787ecfd1998675c1343d6ebf5f0c29bca59c0f4 (
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
37
38
|
'\" t
.\" Copyright (c) 2025 Bruce Hill
.\" All rights reserved.
.\"
.TH Bool.parse 3 2025-04-21 "Tomo man-pages"
.SH NAME
Bool.parse \- parse into boolean
.SH LIBRARY
Tomo Standard Library
.SH SYNOPSIS
.nf
.BI Bool.parse\ :\ func(text:\ Text\ ->\ Bool?)
.fi
.SH DESCRIPTION
Converts a text representation of a boolean value into a boolean. Acceptable boolean values are case-insensitive variations of `yes`/`no`, `y`/`n`, `true`/`false`, `on`/`off`.
.SH ARGUMENTS
.TS
allbox;
lb lb lbx lb
l l l l.
Name Type Description Default
text Text The string containing the boolean value. -
.TE
.SH RETURN
`yes` if the string matches a recognized truthy boolean value; otherwise return `no`.
.SH EXAMPLES
.EX
>> Bool.parse("yes")
= yes : Bool?
>> Bool.parse("no")
= no : Bool?
>> Bool.parse("???")
= none : Bool?
.EE
|
