Fix potential bugs by switching from Formatting.jl to Format.jl

Project.toml

@@ -2,16 +2,15 @@ name = "Latexify"
 uuid = "23fbe1c1-3f47-55db-b15f-69d7ec21a316"
 authors = ["Niklas Korsbo <niklas.korsbo@gmail.com>"]
 repo = "https://github.com/korsbo/Latexify.jl.git"
-version = "0.16.1"
+version = "0.16.2"
 
 [deps]
-Formatting = "59287772-0a20-5a39-b81b-1366585eb4c0"
+Format = "1fa38f19-a742-5d3f-a2b9-30dd87b9d5f8"
 InteractiveUtils = "b77e0a4c-d291-57a0-90e8-8db25a27a240"
 LaTeXStrings = "b964fa9f-0449-5b57-a5c2-d3ea65f4040f"
 MacroTools = "1914dd2f-81c6-5fcd-8719-6d5c9610ff09"
 Markdown = "d6f4376e-aef5-505a-96c1-9c027394607a"
 OrderedCollections = "bac558e1-5e72-5ebc-8fee-abe8a469f55d"
-Printf = "de0858da-6303-5e67-8744-51eddeeeb8d7"
 Requires = "ae029012-a4dd-5104-9daa-d747884805df"
 
 [weakdeps]
@@ -23,7 +22,7 @@ DataFramesExt = "DataFrames"
 SymEngineExt = "SymEngine"
 
 [compat]
-Formatting = "0.4"
+Format = "1.3"
 LaTeXStrings = "0.3, 1"
 MacroTools = "0.4 - 0.5"
 OrderedCollections = "1"

docs/Project.toml

@@ -1,5 +1,5 @@
 [deps]
 Documenter = "e30172f5-a6a5-5a46-863b-614d45cd2de4"
-Formatting = "59287772-0a20-5a39-b81b-1366585eb4c0"
+Format = "1fa38f19-a742-5d3f-a2b9-30dd87b9d5f8"
 LaTeXStrings = "b964fa9f-0449-5b57-a5c2-d3ea65f4040f"
 Latexify = "23fbe1c1-3f47-55db-b15f-69d7ec21a316"

docs/src/index.md

@@ -108,7 +108,7 @@ latexify([12893.1 1.328e2; "x/y" 7832//2378]; fmt=FancyNumberFormatter(3))
 ```
 
 ```@example main
-using Formatting
+using Format
 latexify([12893.1 1.328e2]; fmt=x->format(round(x, sigdigits=2), autoscale=:metric))
 ```
 

src/Latexify.jl

@@ -12,8 +12,7 @@ using InteractiveUtils
 using Markdown
 using MacroTools: postwalk
 import MacroTools
-using Printf
-using Formatting
+using Format
 
 export latexify, md, copy_to_clipboard, auto_display, set_default, get_default,
     reset_default, @latexrecipe, render, @latexify, @latexrun, @latexdefine

src/numberformatters.jl

@@ -1,62 +1,48 @@
 abstract type AbstractNumberFormatter end
 
+(::AbstractNumberFormatter)(x) = string(x)
+
 const float_regex = r"(?'mantissa'(?'before_dp'(?'sign'-?)(?'before_dp_nosign'\d+))(\.(?'after_dp'\d+))?)(?'e_or_E'e)(?'raw_exp'(?'sign_exp'-?)\+?0*(?'mag_exp'\d+))"i
 
 struct PlainNumberFormatter <: AbstractNumberFormatter end
 
-(::PlainNumberFormatter)(x) = string(x)
-
-
 struct PrintfNumberFormatter <: AbstractNumberFormatter
     fmt::String
     f::Function
+
+    PrintfNumberFormatter(fmt::String) = new(fmt, Format.generate_formatter(fmt))
 end
-PrintfNumberFormatter(fmt::String) = PrintfNumberFormatter(fmt, Formatting.generate_formatter(fmt))
-(f::PrintfNumberFormatter)(x) = f.f(x)
 
+(f::PrintfNumberFormatter)(x) = f.f(x)
 
 struct StyledNumberFormatter <: AbstractNumberFormatter
     fmt::String
+    f::Function
 
-    StyledNumberFormatter(fmt::String="%.4g") = new(fmt)
-
-end
-
-function StyledNumberFormatter(significant_digits::Int)
-    return StyledNumberFormatter("%.$(significant_digits)g")
+    StyledNumberFormatter(fmt::String="%.4g") = new(fmt, Format.generate_formatter(fmt))
 end
 
-(f::StyledNumberFormatter)(x) = string(x)
-function (f::StyledNumberFormatter)(x::AbstractFloat)
-    s = @eval @sprintf $(f.fmt) $x
-    return replace(s, float_regex => s"\g<mantissa> \\mathrm{\g<e_or_E>}{\g<sign_exp>\g<mag_exp>}")
-end
+StyledNumberFormatter(significant_digits::Int) = StyledNumberFormatter("%.$(significant_digits)g")
 
+(f::StyledNumberFormatter)(x::AbstractFloat) =
+    replace(f.f(x), float_regex => s"\g<mantissa> \\mathrm{\g<e_or_E>}{\g<sign_exp>\g<mag_exp>}")
 (f::StyledNumberFormatter)(x::Unsigned) = "\\mathtt{0x$(string(x; base=16, pad=2sizeof(x)))}"
 
 
 struct FancyNumberFormatter <: AbstractNumberFormatter
     fmt::String
+    f::Function
     exponent_format::SubstitutionString
 
-    function FancyNumberFormatter(fmt::String="%.4g",
-                                  exponent_format::SubstitutionString=s"\g<mantissa> \\cdot 10^{\g<sign_exp>\g<mag_exp>}")
-        return new(fmt, exponent_format)
-    end
+    FancyNumberFormatter(fmt::String="%.4g",
+                         exponent_format::SubstitutionString=s"\g<mantissa> \\cdot 10^{\g<sign_exp>\g<mag_exp>}") = new(fmt, Format.generate_formatter(fmt), exponent_format)
 end
 
-function FancyNumberFormatter(fmt::String, mult_symbol)
-    return FancyNumberFormatter(fmt, SubstitutionString("\\g<mantissa> $(escape_string(mult_symbol)) 10^{\\g<sign_exp>\\g<mag_exp>}"))
-end
-function FancyNumberFormatter(significant_digits, mult_symbol="\\cdot")
-    return FancyNumberFormatter("%.$(significant_digits)g", mult_symbol)
-end
+FancyNumberFormatter(fmt::String, mult_symbol) = 
+    FancyNumberFormatter(fmt, SubstitutionString("\\g<mantissa> $(escape_string(mult_symbol)) 10^{\\g<sign_exp>\\g<mag_exp>}"))
+FancyNumberFormatter(significant_digits, mult_symbol="\\cdot") =
+    FancyNumberFormatter("%.$(significant_digits)g", mult_symbol)
 
-(f::FancyNumberFormatter)(x) = string(x)
-
-function (f::FancyNumberFormatter)(x::AbstractFloat)
-    s = @eval @sprintf $(f.fmt) $x
-    return replace(s, float_regex => f.exponent_format)
-end
 
+(f::FancyNumberFormatter)(x::AbstractFloat) = replace(f.f(x), float_regex => f.exponent_format)
 (f::FancyNumberFormatter)(x::Unsigned) = "\\mathtt{0x$(string(x; base=16, pad=2sizeof(x)))}"

test/numberformatters_test.jl

@@ -12,6 +12,7 @@ x = -23.4728979e7
 @test FancyNumberFormatter()(x) == "-2.347 \\cdot 10^{8}"
 @test FancyNumberFormatter("%.5E", s"\g<mantissa>,\g<before_dp>,\g<sign>,\g<before_dp_nosign>,\g<after_dp>,\g<e_or_E>,\g<raw_exp>,\g<sign_exp>,\g<mag_exp>")(x) == "-2.34729,-2,-,2,34729,E,+08,,8"
 
+@test StyledNumberFormatter(4) == StyledNumberFormatter()
 
 xne = -23.4728979e-7