Throw an error when the {{body}} insert point is missing
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parent
1dcb7f16fe
commit
5e1948421b
28
Code.ts
28
Code.ts
@ -56,21 +56,21 @@ function test() {
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const insert_point = out_doc
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.getBody()
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.findText('{{test}}')
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.findText('{{body}}')
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?.getElement();
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if (insert_point) {
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// find the parent element that is a direct descendant of the body
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let parent = insert_point;
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while (
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parent.getParent().getType() != DocumentApp.ElementType.BODY_SECTION
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) {
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parent = parent.getParent();
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}
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const idx = out_doc.getBody().getChildIndex(parent);
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// insert with index 0 is an append, for some reason
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copyBody(source_doc.getBody(), out_doc.getBody(), idx + 1);
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out_doc.getBody().removeChild(parent);
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if (!insert_point) {
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throw new Error("Could not find insert point '{{body}}'");
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}
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// find the parent element that is a direct descendant of the body
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let parent = insert_point;
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while (parent.getParent().getType() != DocumentApp.ElementType.BODY_SECTION) {
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parent = parent.getParent();
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}
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const index = out_doc.getBody().getChildIndex(parent);
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// insert with index 0 is an append, for some reason
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copyBody(source_doc.getBody(), out_doc.getBody(), index + 1);
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out_doc.getBody().removeChild(parent);
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}
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