From 30300f295b25394bd4518d67789159ef01b5f100 Mon Sep 17 00:00:00 2001
From: jverzani <jverzani@gmail.com>
Date: Fri, 27 Jun 2025 20:55:42 -0400
Subject: [PATCH] adjust plots

---
 adjust_plotly.jl | 43 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 adjust_plotly.jl

diff --git a/adjust_plotly.jl b/adjust_plotly.jl
new file mode 100644
index 0000000..34a0d01
--- /dev/null
+++ b/adjust_plotly.jl
@@ -0,0 +1,43 @@
+# The issue with `PlotlyLight` appears to be that
+# the `str` below is called *after* the inclusion of `require.min.js`
+# (That str is included in the `.qmd` file to be included in the header
+# but the order of inclusion appears not to be adjustable)
+# This little script just adds a line *before* the require call
+# which seems to make it all work. The line number 83 might change.
+
+#alternatives/plotly_plotting.html
+function _add_plotly(f)
+    lineno = 117
+
+str = """
+<script src="https://cdn.plot.ly/plotly-2.11.0.min.js"></script>
+"""
+
+    r = readlines(f)
+    open(f, "w") do io
+        for (i,l) ∈ enumerate(r)
+            i == lineno && println(io, str)
+            println(io, l)
+        end
+    end
+end
+
+
+
+function (@main)(args...)
+    for (root, dirs, files) in walkdir("_book")
+        for fᵢ ∈ files
+            f = joinpath(root, fᵢ)
+            if endswith(f, ".html")
+                _add_plotly(f)
+            end
+        end
+    end
+
+    #f = "_book/integrals/center_of_mass.html"
+    #_add_plotly(f)
+
+    return 1
+end
+
+ ["ODEs", "alternatives", "derivatives", "differentiable_vector_calculus", "integral_vector_calculus", "integrals", "limits", "misc", "precalc", "site_libs"]