Add version

theory · Dec 22, 2024 · 714e143 · 714e143
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commit 714e143
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diff --git a/Makefile b/Makefile
@@ -19,7 +19,7 @@ $(DST_DIR)/play.css: $(SRC_DIR)/play.css
 
 $(DST_DIR)/index.html: $(SRC_DIR)/index.html
 	mkdir -p $(@D)
-	cp $< $@
+	version=$$(grep jsonpath go.mod | awk '{print $$3}'); cat $< | sed -e "s!{{version}}!$${version}!g" > $@	
 
 $(DST_DIR)/wasm_exec.js: $(WASM_EXEC)
 	mkdir -p $(@D)

diff --git a/src/index.html b/src/index.html
@@ -163,7 +163,7 @@ <h2>
       <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" style="fill:currentcolor; "><path d="M12 2C6.486 2 2 6.486 2 12s4.486 10 10 10 10-4.486 10-10S17.514 2 12 2zm1 15h-2v-6h2v6zm0-8h-2V7h2v2z"></path></svg>
       About
     </h2>
-    <p>This is the playground for <strong>github.com/theory/jsonpath</strong>, a Go package that executes an <a
+    <p>This is the playground for {{version}} of <strong>github.com/theory/jsonpath</strong>, a Go package that executes an <a
         href="https://www.rfc-editor.org/rfc/rfc9535.html">RFC 9535 JSONPath</a> query to select values from JSON data.</p>
     <p>The playground runs entirely in the browser thanks to <a href="https://tinygo.org"
         title="TinyGo — A Go Compiler For Small Places">TinyGo</a>, which compiles the