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Remove the isString helper function

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The call-sites are replaced by direct `typeof`-checks instead, which removes unnecessary function calls. Note that in the `src/`-folder we already had more `typeof`-cases than `isString`-calls.
This commit is contained in:
Jonas Jenwald 2022-02-23 17:02:19 +01:00
parent 6bd4e0f5af
commit 99cd24ce3e
9 changed files with 47 additions and 75 deletions
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5
src/shared/util.js
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@ -1030,10 +1030,6 @@ function utf8StringToString(str) {
return unescape(encodeURIComponent(str));
}
function isString(v) {
return typeof v === "string";
}
function isArrayBuffer(v) {
return typeof v === "object" && v !== null && v.byteLength !== undefined;
}
@ -1138,7 +1134,6 @@ export {
IsEvalSupportedCached,
IsLittleEndianCached,
isSameOrigin,
isString,
MissingPDFException,
objectFromMap,
objectSize,