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Enable the ESLint prefer-const rule globally (PR 11450 follow-up)

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Please find additional details about the ESLint rule at https://eslint.org/docs/rules/prefer-const

With the recent introduction of Prettier this sort of mass enabling of ESLint rules becomes a lot easier, since the code will be automatically reformatted as necessary to account for e.g. changed line lengths.

Note that this patch is generated automatically, by using the ESLint `--fix` argument, and will thus require some additional clean-up (which is done separately).
This commit is contained in:
Jonas Jenwald 2020-01-24 09:48:21 +01:00
parent d2d9441373
commit 9e262ae7fa
54 changed files with 676 additions and 661 deletions
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18
src/core/cff_parser.js
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@ -1730,7 +1730,7 @@ var CFFCompiler = (function CFFCompilerClosure() {
// Freetype requires the number of charset strings be correct and MacOS
// requires a valid mapping for printing.
let out;
let numGlyphsLessNotDef = numGlyphs - 1;
const numGlyphsLessNotDef = numGlyphs - 1;
if (isCIDFont) {
// In a CID font, the charset is a mapping of CIDs not SIDs so just
// create an identity mapping.
@ -1742,16 +1742,16 @@ var CFFCompiler = (function CFFCompilerClosure() {
numGlyphsLessNotDef & 0xff,
]);
} else {
let length = 1 + numGlyphsLessNotDef * 2;
const length = 1 + numGlyphsLessNotDef * 2;
out = new Uint8Array(length);
out[0] = 0; // format 0
let charsetIndex = 0;
let numCharsets = charset.charset.length;
const numCharsets = charset.charset.length;
let warned = false;
for (let i = 1; i < out.length; i += 2) {
let sid = 0;
if (charsetIndex < numCharsets) {
let name = charset.charset[charsetIndex++];
const name = charset.charset[charsetIndex++];
sid = strings.getSID(name);
if (sid === -1) {
sid = 0;
@ -1771,7 +1771,7 @@ var CFFCompiler = (function CFFCompilerClosure() {
return this.compileTypedArray(encoding.raw);
},
compileFDSelect: function CFFCompiler_compileFDSelect(fdSelect) {
let format = fdSelect.format;
const format = fdSelect.format;
let out, i;
switch (format) {
case 0:
@ -1782,9 +1782,9 @@ var CFFCompiler = (function CFFCompilerClosure() {
}
break;
case 3:
let start = 0;
const start = 0;
let lastFD = fdSelect.fdSelect[0];
let ranges = [
const ranges = [
format,
0, // nRanges place holder
0, // nRanges place holder
@ -1793,14 +1793,14 @@ var CFFCompiler = (function CFFCompilerClosure() {
lastFD,
];
for (i = 1; i < fdSelect.fdSelect.length; i++) {
let currentFD = fdSelect.fdSelect[i];
const currentFD = fdSelect.fdSelect[i];
if (currentFD !== lastFD) {
ranges.push((i >> 8) & 0xff, i & 0xff, currentFD);
lastFD = currentFD;
}
}
// 3 bytes are pushed for every range and there are 3 header bytes.
let numRanges = (ranges.length - 3) / 3;
const numRanges = (ranges.length - 3) / 3;
ranges[1] = (numRanges >> 8) & 0xff;
ranges[2] = numRanges & 0xff;
// sentinel