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Add a new BaseStream.getString(...) method to replace manual bytesToString(BaseStream.getBytes(...)) calls

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Given that the `bytesToString(BaseStream.getBytes(...))` pattern is somewhat common throughout the `src/core/` code, it cannot hurt to add a new `BaseStream`-method which handles that case internally.
This commit is contained in:
Jonas Jenwald 2021-05-01 12:11:09 +02:00
parent f6f335173d
commit 3624f9eac7
6 changed files with 33 additions and 32 deletions
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6
src/core/base_stream.js
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@ -13,7 +13,7 @@
* limitations under the License.
*/
import { shadow, unreachable } from "../shared/util.js";
import { bytesToString, shadow, unreachable } from "../shared/util.js";
class BaseStream {
constructor() {
@ -79,6 +79,10 @@ class BaseStream {
unreachable("Abstract method `getByteRange` called");
}
getString(length) {
return bytesToString(this.getBytes(length, /* forceClamped = */ false));
}
skip(n) {
this.pos += n || 1;
}