GeezerVison is showing github.com — buffer: changing let in for loops back to var · nodejs/node@bdf933b
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Copy file name to clipboardExpand all lines: lib/buffer.js +4-3Lines changed: 4 additions & 3 deletions | Original file line number | Diff line number | Diff line change |
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@@ -165,7 +165,7 @@ function fromString(string, encoding) { |
165 | 165 | function fromArrayLike(obj) { |
166 | 166 | const length = obj.length; |
167 | 167 | const b = allocate(length); |
168 | | - for (let i = 0; i < length; i++) |
| 168 | + for (var i = 0; i < length; i++) |
169 | 169 | b[i] = obj[i] & 255; |
170 | 170 | return b; |
171 | 171 | } |
@@ -256,6 +256,7 @@ Buffer.isEncoding = function(encoding) { |
256 | 256 |
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257 | 257 |
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258 | 258 | Buffer.concat = function(list, length) { |
| 259 | + var i; |
259 | 260 | if (!Array.isArray(list)) |
260 | 261 | throw new TypeError('list argument must be an Array of Buffers'); |
261 | 262 |
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@@ -264,15 +265,15 @@ Buffer.concat = function(list, length) { |
264 | 265 |
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265 | 266 | if (length === undefined) { |
266 | 267 | length = 0; |
267 | | - for (let i = 0; i < list.length; i++) |
| 268 | + for (i = 0; i < list.length; i++) |
268 | 269 | length += list[i].length; |
269 | 270 | } else { |
270 | 271 | length = length >>> 0; |
271 | 272 | } |
272 | 273 |
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273 | 274 | var buffer = Buffer.allocUnsafe(length); |
274 | 275 | var pos = 0; |
275 | | - for (let i = 0; i < list.length; i++) { |
| 276 | + for (i = 0; i < list.length; i++) { |
276 | 277 | var buf = list[i]; |
277 | 278 | if (!Buffer.isBuffer(buf)) |
278 | 279 | throw new TypeError('list argument must be an Array of Buffers'); |
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