1398

Committed 06 Jan 2026 07:49AM UTC coverage: 76.733% (+0.06%) from 76.678%

Build # 1398

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push

buildkite

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web-flow

Commit Message

Improve wording a bit in new inline LaTeX Markdown note (#60559)

The wording felt a bit clumsy.

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97.75

/stdlib/Markdown/src/render/plain.jl

# This file is a part of Julia. License is MIT: https://julialang.org/license

plain(x) = sprint(plain, x)

function plain(io::IO, content::Vector)
    isempty(content) && return
    for md in content[1:end-1]
        plain(io, md)
        println(io)
    end
    plain(io, content[end])
end

plain(io::IO, md::MD) = plain(io, md.content)

function plain(io::IO, header::Header{l}) where l
    print(io, "#"^l*" ")
    plaininline(io, header.text)
    println(io)
end

function plain(io::IO, code::Code)
    # If the code includes a fenced block this will break parsing,
    # so it must be enclosed by a longer ````-sequence.
    n = mapreduce(m -> length(m.match), max, eachmatch(r"^`+"m, code.code); init=2) + 1
    println(io, "`" ^ n, code.language)
    println(io, code.code)
    println(io, "`" ^ n)
end

function plain(io::IO, p::Paragraph)
    plaininline(io, p.content)
    println(io)
end

function plain(io::IO, list::List)
    for (i, item) in enumerate(list.items)
        print(io, isordered(list) ? "$(i + list.ordered - 1). " : "  * ")
        lines = split(rstrip(sprint(plain, item)), "\n")
        for (n, line) in enumerate(lines)
            print(io, (n == 1 || isempty(line)) ? "" : "    ", line)
            n < length(lines) && println(io)
        end
        println(io)
    end
end

function plain(io::IO, q::BlockQuote)
    s = sprint(plain, q.content)
    for line in split(rstrip(s), "\n")
        println(io, isempty(line) ? ">" : "> ", line)
    end
    println(io)
end

function plain(io::IO, f::Footnote)
    print(io, "[^", f.id, "]:")
    s = sprint(plain, f.text)
    lines = split(rstrip(s), "\n")
    # Single line footnotes are printed on the same line as their label
    # rather than taking up an additional line.
    if length(lines) == 1
        println(io, " ", lines[1])
    else
        println(io)
        for line in lines
            println(io, isempty(line) ? "" : "    ", line)
        end
        println(io)
    end
end

function plain(io::IO, md::Admonition)
    s = sprint(plain, md.content)
    title = md.title == uppercasefirst(md.category) ? "" : " \"$(md.title)\""
    println(io, "!!! ", md.category, title)
    for line in split(rstrip(s), "\n")
        println(io, isempty(line) ? "" : "    ", line)
    end
    println(io)
end

function plain(io::IO, md::HorizontalRule)
    println(io, "-" ^ 3)
end

function plain(io::IO, l::LaTeX)
    println(io, '$', '$')
    println(io, l.formula)
    println(io, '$', '$')
end

function plain(io::IO, md)
    show(io,  MIME"text/plain"(), md)
    println(io)
end

# Inline elements

plaininline(x) = sprint(plaininline, x)

function plaininline(io::IO, md...)
    for el in md
        plaininline(io, el)
    end
end

plaininline(io::IO, md::Vector) = !isempty(md) && plaininline(io, md...)

plaininline(io::IO, f::Footnote) = print(io, "[^", f.id, "]")

plaininline(io::IO, link::Link) = plaininline(io, "[", link.text, "](", link.url, ")")

plaininline(io::IO, md::Image) = plaininline(io, "![", md.alt, "](", md.url, ")")

plaininline(io::IO, s::AbstractString) = print(io, s)

plaininline(io::IO, md::Bold) = plaininline(io, "**", md.text, "**")

plaininline(io::IO, md::Italic) = plaininline(io, "*", md.text, "*")

plaininline(io::IO, md::Strikethrough) = plaininline(io, "~~", md.text, "~~")

function plaininline(io::IO, md::Code)
    if occursin("`", md.code)
        n = maximum(length(m.match) for m in eachmatch(r"(`+)", md.code))
        s = "`"^((iseven(n) ? 1 : 2) + n)
        print(io, s, Base.startswith(md.code, "`") ? " " : "")
        print(io, md.code, endswith(md.code, "`") ? " " : "", s)
    else
        print(io, "`", md.code, "`")
    end
end

plaininline(io::IO, br::LineBreak) = println(io)

plaininline(io::IO, x) = show(io, MIME"text/plain"(), x)

# show

Base.show(io::IO, md::MD) = plain(io, md)
Base.show(io::IO, ::MIME"text/markdown", md::MD) = plain(io, md)

1	# This file is a part of Julia. License is MIT: https://julialang.org/license
2
3	plain(x) = sprint(plain, x)	75✔
4
5	function plain(io::IO, content::Vector)	1,656✔
6	isempty(content) && return	1,656✔
7	for md in content[1:end-1]	1,644✔
8	plain(io, md)	885✔
9	println(io)	885✔
10	end	885✔
11	plain(io, content[end])	1,644✔
12	end
13
14	plain(io::IO, md::MD) = plain(io, md.content)	1,461✔
15
16	function plain(io::IO, header::Header{l}) where l	297✔
17	print(io, "#"^l*" ")	297✔
18	plaininline(io, header.text)	297✔
19	println(io)	297✔
20	end
21
22	function plain(io::IO, code::Code)	276✔
23	# If the code includes a fenced block this will break parsing,
24	# so it must be enclosed by a longer ````-sequence.
25	n = mapreduce(m -> length(m.match), max, eachmatch(r"^`+"m, code.code); init=2) + 1	279✔
26	println(io, "`" ^ n, code.language)	276✔
27	println(io, code.code)	276✔
28	println(io, "`" ^ n)	276✔
29	end
30
31	function plain(io::IO, p::Paragraph)	1,110✔
32	plaininline(io, p.content)	1,110✔
33	println(io)	1,110✔
34	end
35
36	function plain(io::IO, list::List)	63✔
37	for (i, item) in enumerate(list.items)	63✔
38	print(io, isordered(list) ? "$(i + list.ordered - 1). " : " * ")	135✔
39	lines = split(rstrip(sprint(plain, item)), "\n")	135✔
40	for (n, line) in enumerate(lines)	270✔
41	print(io, (n == 1 \|\| isempty(line)) ? "" : " ", line)	201✔
42	n < length(lines) && println(io)	168✔
43	end	201✔
44	println(io)	135✔
45	end	135✔
46	end
47
48	function plain(io::IO, q::BlockQuote)	12✔
49	s = sprint(plain, q.content)	12✔
50	for line in split(rstrip(s), "\n")	12✔
51	println(io, isempty(line) ? ">" : "> ", line)	30✔
52	end	30✔
53	println(io)	12✔
54	end
55
56	function plain(io::IO, f::Footnote)	9✔
57	print(io, "[^", f.id, "]:")	9✔
58	s = sprint(plain, f.text)	9✔
59	lines = split(rstrip(s), "\n")	9✔
60	# Single line footnotes are printed on the same line as their label
61	# rather than taking up an additional line.
62	if length(lines) == 1	9✔
63	println(io, " ", lines[1])	6✔
64	else
65	println(io)	3✔
66	for line in lines	3✔
67	println(io, isempty(line) ? "" : " ", line)	33✔
68	end	33✔
69	println(io)	3✔
70	end
71	end
72
73	function plain(io::IO, md::Admonition)	39✔
74	s = sprint(plain, md.content)	39✔
75	title = md.title == uppercasefirst(md.category) ? "" : " \"$(md.title)\""	51✔
76	println(io, "!!! ", md.category, title)	39✔
77	for line in split(rstrip(s), "\n")	39✔
78	println(io, isempty(line) ? "" : " ", line)	129✔
79	end	129✔
80	println(io)	39✔
81	end
82
83	function plain(io::IO, md::HorizontalRule)	3✔
84	println(io, "-" ^ 3)	3✔
85	end
86
87	function plain(io::IO, l::LaTeX)	6✔
88	println(io, '$', '$')	6✔
89	println(io, l.formula)	6✔
90	println(io, '$', '$')	6✔
91	end
92
93	function plain(io::IO, md)	9✔
94	show(io, MIME"text/plain"(), md)	9✔
95	println(io)	9✔
96	end
97
98	# Inline elements
99
100	plaininline(x) = sprint(plaininline, x)	477✔
101
102	function plaininline(io::IO, md...)	423✔
103	for el in md	423✔
104	plaininline(io, el)	1,623✔
105	end	1,581✔
106	end
107
108	plaininline(io::IO, md::Vector) = !isempty(md) && plaininline(io, md...)	1,536✔
109
110	plaininline(io::IO, f::Footnote) = print(io, "[^", f.id, "]")	6✔
111
112	plaininline(io::IO, link::Link) = plaininline(io, "[", link.text, "](", link.url, ")")	51✔
113
114	plaininline(io::IO, md::Image) = plaininline(io, "![", md.alt, "](", md.url, ")")	×
115
116	plaininline(io::IO, s::AbstractString) = print(io, s)	2,466✔
117
118	plaininline(io::IO, md::Bold) = plaininline(io, "", md.text, "")	3✔
119
120	plaininline(io::IO, md::Italic) = plaininline(io, "", md.text, "")	24✔
121
122	plaininline(io::IO, md::Strikethrough) = plaininline(io, "~~", md.text, "~~")	×
123
124	function plaininline(io::IO, md::Code)	549✔
125	if occursin("`", md.code)	549✔
126	n = maximum(length(m.match) for m in eachmatch(r"(`+)", md.code))	3✔
127	s = "`"^((iseven(n) ? 1 : 2) + n)	3✔
128	print(io, s, Base.startswith(md.code, "`") ? " " : "")	3✔
129	print(io, md.code, endswith(md.code, "`") ? " " : "", s)	3✔
130	else
131	print(io, "`", md.code, "`")	546✔
132	end
133	end
134
135	plaininline(io::IO, br::LineBreak) = println(io)	6✔
136
137	plaininline(io::IO, x) = show(io, MIME"text/plain"(), x)	15✔
138
139	# show
140
141	Base.show(io::IO, md::MD) = plain(io, md)	189✔
142	Base.show(io::IO, ::MIME"text/markdown", md::MD) = plain(io, md)	525✔

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