Hopefully this will fix deployment error

Author: fusion809

deploy.jl

@@ -2,6 +2,15 @@ using Franklin;
 include("utils.jl")
 println("Running deploy.jl!")
 
+function get_hassim_value(content::AbstractString)
+    m = match(r"@def\s+hassim\s*=\s*(true|false)", content)
+    if m === nothing
+        return false;
+    else
+        return m.captures[1] == "true"
+    end
+end
+
 function eager_generate_js()
   md_dir = joinpath(@__DIR__, ".")
 
@@ -14,6 +23,7 @@ function eager_generate_js()
         title = match(r"title *= *\"([^\"]+)\"", content)
         type  = match(r"type *= *\"([^\"]+)\"", content)
         vars  = match(r"vars *= *\[([^\]]+)\]", content)
+        hassim = get_hassim_value(content);
         if isnothing(type) || isnothing(vars)
           continue
         end
@@ -25,7 +35,7 @@ function eager_generate_js()
         if (page_type == "2D")
           ids = ["tableOutputs", "phasePlot", "timePlot", "phasePlot", "animation", "animation"];
           funcs = ["generateTable()", "removeTable()", "generatePhasePlot(solveProblem(RKF45, readInputs()))", "removePhasePlot()", "generateTimePlot(solveProblem(RKF45, readInputs()))", "removeTimePlot()", "generatePlots(readInputs())", "removePlots()", "generateAnimation()", "removeAnimation()","generateAllOutputs()", "removeAllOutputs()"];
-        else
+        elseif hassim
           ids   = split(match(r"ids *= *\[([^\]]+)\]", content).captures[1], r"\s*,\s*")
           funcs   = split(match(r"funcs *= *\[([^\]]+)\]", content).captures[1], r"\s*,\s*")
         end