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Enable the no-var rule in the src/core/ascii_85_stream.js file

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This commit is contained in:
Jonas Jenwald 2021-04-27 13:22:34 +02:00
parent 3294d4d5a3
commit f6c7a65202
1 changed files with 10 additions and 12 deletions
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22
src/core/ascii_85_stream.js
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@ -12,12 +12,11 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* eslint-disable no-var */
import { DecodeStream } from "./stream.js";
import { isWhiteSpace } from "./core_utils.js";
var Ascii85Stream = (function Ascii85StreamClosure() {
const Ascii85Stream = (function Ascii85StreamClosure() {
// eslint-disable-next-line no-shadow
function Ascii85Stream(str, maybeLength) {
this.str = str;
@ -35,13 +34,13 @@ var Ascii85Stream = (function Ascii85StreamClosure() {
Ascii85Stream.prototype = Object.create(DecodeStream.prototype);
Ascii85Stream.prototype.readBlock = function Ascii85Stream_readBlock() {
var TILDA_CHAR = 0x7e; // '~'
var Z_LOWER_CHAR = 0x7a; // 'z'
var EOF = -1;
const TILDA_CHAR = 0x7e; // '~'
const Z_LOWER_CHAR = 0x7a; // 'z'
const EOF = -1;
var str = this.str;
const str = this.str;
var c = str.getByte();
let c = str.getByte();
while (isWhiteSpace(c)) {
c = str.getByte();
}
@ -51,9 +50,8 @@ var Ascii85Stream = (function Ascii85StreamClosure() {
return;
}
var bufferLength = this.bufferLength,
buffer;
var i;
const bufferLength = this.bufferLength;
let buffer, i;
// special code for z
if (c === Z_LOWER_CHAR) {
@ -63,7 +61,7 @@ var Ascii85Stream = (function Ascii85StreamClosure() {
}
this.bufferLength += 4;
} else {
var input = this.input;
const input = this.input;
input[0] = c;
for (i = 1; i < 5; ++i) {
c = str.getByte();
@ -87,7 +85,7 @@ var Ascii85Stream = (function Ascii85StreamClosure() {
}
this.eof = true;
}
var t = 0;
let t = 0;
for (i = 0; i < 5; ++i) {
t = t * 85 + (input[i] - 0x21);
}