Merge pull request #183 from JuliaLang/textmime

add istext -> istextmime

README.md

@@ -154,6 +154,8 @@ Currently, the `@compat` macro supports the following syntaxes:
 
 * `issym` is now `issymmetric` [#15192](https://github.com/JuliaLang/julia/pull/15192)
 
+* `istext` is now `istextmime` [#15708](https://github.com/JuliaLang/julia/pull/15708)
+
 ## New macros
 
 * `@inline` and `@noinline` have been added. On 0.3, these are "no-ops," meaning they don't actually do anything.

src/Compat.jl

@@ -972,4 +972,9 @@ if VERSION < v"0.5.0-dev+977"
     foreach(f, itrs...) = (for z in zip(itrs...); f(z...); end; nothing)
 end
 
+if !isdefined(Base, :istextmime)
+    export istextmime
+    istextmime(m::@compat(Union{MIME,AbstractString})) = istext(m)
+end
+
 end # module

test/runtests.jl

@@ -858,6 +858,8 @@ let
     @test a == [(2,10),(4,20),(6,30)]
 end
 
+@test istextmime("text/html") && !istextmime("image/png")
+
 module CallTest
 
 using Base.Test, Compat