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Merge pull request #357 from baggepinnen/patch-2 

[RFC] Do not define Markdown.latex using eval
pull/393/head
Sebastian Pfitzner 2020-08-17 10:13:20 +02:00 committed by GitHub
parent d8eca00fd8 c87782f451
commit 74768a7e0f
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1 changed files with 9 additions and 17 deletions
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src/WeaveMarkdown/markdown.jl
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@ -5,23 +5,15 @@ using ..Weave: isnothing, take2string!
using Markdown using Markdown
import Markdown: @trigger, @breaking, Code, MD, withstream, startswith, LaTeX import Markdown: @trigger, @breaking, Code, MD, withstream, startswith, LaTeX
# Note that this definition causes a "Method overwritten" warning,
function __init__() # but defining this function in __init__() is not legal in julia v1.5
# NOTE: function Markdown.latex(io::IO, tex::Markdown.LaTeX)
# overwriting `Markdown.latex` function should be done here in order to allow math_envs = ["align", "equation", "eqnarray"]
# incremental precompilations use_dollars =
Markdown.eval( !any([occursin("\\begin{$me", tex.formula) for me in math_envs])
quote use_dollars && write(io, "\\[")
function latex(io::IO, tex::Markdown.LaTeX) write(io, string("\n", tex.formula, "\n"))
math_envs = ["align", "equation", "eqnarray"] use_dollars && write(io, "\\]\n")
use_dollars =
!any([occursin("\\begin{$me", tex.formula) for me in math_envs])
use_dollars && write(io, "\\[")
write(io, string("\n", tex.formula, "\n"))
use_dollars && write(io, "\\]\n")
end
end,
)
end end
mutable struct Comment mutable struct Comment