blob: 96f5343d4b86d58a1ddcf9a8a24f91067bf36a5d (
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
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
|
# SvgBobRus
<img src="https://img.shields.io/crates/v/svgbob.svg" alt="svgbob’s current version badge" title="svgbob’s current version badge">
[](https://travis-ci.org/ivanceras/svgbobrus)
SvgBobRus is an ascii to svg converter.
[Docs](https://docs.rs/svgbob)
<img src="https://ivanceras.github.io/svgbobrus/examples/demo.svg"/>
The SVG image is generated from the ascii text below.
```text
+------+ +-----+ +-----+ +-----+
| | | | | | | |
| Foo +-->| Bar +---+ Baz |<--+ Moo |
| | | | | | | |
+------+ +-----+ +--+--+ +-----+
^ |
| V
.-------------+-----------------------.
| Hello here and there and everywhere |
'-------------------------------------'
____________
.--------------. \ \
/ a == b \ \ \ __________
( && ) ) process ) \ \
\ 'string' ne '' / / / / process /
'--------------' /___________/ /_________/
__________________
\_________________\
\ \
. another process .
/_________________/
/_________________/
User code ^ ^ OS code
\ /
\ .--'
\ /
User code <--- Mode ----> OS code
/ \
.--' \___
/ \
v v
User code OS code
.---. .---. .---. .---. .---. .---.
OS API '---' '---' '---' '---' '---' '---'
| | | | | |
v v | v | v
.------------. | .-----------. | .-----.
| Filesystem | | | Scheduler | | | MMU |
'------------' | '-----------' | '-----'
| | | |
v | | v
.----. | | .---------.
| IO |<----' | | Network |
'----' | '---------'
| | |
v v v
.---------------------------------------.
| HAL |
'---------------------------------------'
____[]
| ___ |
|| || device
||___|| loads
| ooo |----------------------------------------------------------.
| ooo | | | |
| ooo | | | |
'-----' | | |
| | |
v v v
.-------------------. .---------------------------. .-------------------.
| Loadable module C | | Loadable module A | | Loadable module B |
'-------------------' |---------------------------| | (instrumented) |
| | .-----. | '-------------------'
'------------+-------->| A.o | | |
calls | '-----' | |
| .------------------. | |
| / A.instrumented.o /<---+-------------'
| '------------------' | calls
'---------------------------'
.--------------.
\ \
'--------------'
.--> Base::Class::Derived_A
/
.----> Base::Class::Derived_B
Something -------. / \
\ / .---> Base::Class::Derived
Something::else \ / \
\ \ / '--> Base::Class::Derived
\ \ /
\ \ .-----------> Base::Class::Derived_C
\ \ /
'------ Base::Class
/ \ \ \
' \ \ \
| \ \ \
. \ \ '--- The::Latest
/| \ \ \
With::Some::fantasy ' \ \ '---- The::Latest::Greatest
/| \ \
More::Stuff ' \ '- I::Am::Running::Out::Of::Ideas
/| \
More::Stuff ' \
/ '--- Last::One
More::Stuff V
```
#Using in command line
`cargo install svgbob`
`svgbob` normally operates on stdin and stdout:
```console
$ svgbob < examples/long.bob > long.svg
```
produces an SVG in `long.svg` similar to the one produced by the old `main` binary. `svgbob` also allows passing arguments instead:
```console
$ svgbob examples/long.bob -o long.svg
```
And you can mix and match:
```console
$ svgbob -o long.svg < examples/long.bob
$ svgbob examples/long.bob > long.svg
```
This is also documented in the output of `svgbob --help`:
```console
$ svgbob --help
svgbob 0.1.2
SvgBobRus is an ascii to svg converter
USAGE:
svgbob [OPTIONS] [input]
FLAGS:
-h, --help Prints help information
-V, --version Prints version information
OPTIONS:
-o, --output <output> where to write svg output [default: STDOUT]
ARGS:
<input> svgbob text file to parse [default: STDIN]
```
Originally written in elm from the original [project](https://github.com/ivanceras/svgbob)
[Demo site](https://ivanceras.github.io/svgbobrus/)
|
