Merge pull request #16218 from Snuffleupagus/isPDFFunction-simplify
Simplify the `isPDFFunction` helper function
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commit
ec08bd5c41
@ -502,9 +502,7 @@ class PDFFunction {
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function isPDFFunction(v) {
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function isPDFFunction(v) {
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let fnDict;
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let fnDict;
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if (typeof v !== "object") {
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if (v instanceof Dict) {
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return false;
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} else if (v instanceof Dict) {
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fnDict = v;
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fnDict = v;
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} else if (v instanceof BaseStream) {
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} else if (v instanceof BaseStream) {
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fnDict = v.dict;
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fnDict = v.dict;
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