From 3796885096b6b823d5ba461c9110b45d813e1511 Mon Sep 17 00:00:00 2001 From: Tijl Claessens Date: Tue, 12 Nov 2019 16:08:20 +0100 Subject: [PATCH] lib: replace var with let/const PR-URL: https://github.com/nodejs/node/pull/30390 Reviewed-By: James M Snell Reviewed-By: Anna Henningsen Reviewed-By: Colin Ihrig Reviewed-By: Gireesh Punathil Reviewed-By: Ruben Bridgewater Reviewed-By: Trivikram Kamat --- lib/internal/encoding.js | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/lib/internal/encoding.js b/lib/internal/encoding.js index 16de0c986e6cb1..6aacfcd45a3afd 100644 --- a/lib/internal/encoding.js +++ b/lib/internal/encoding.js @@ -36,7 +36,7 @@ const { encodeUtf8String } = internalBinding('buffer'); -var Buffer; +let Buffer; function lazyBuffer() { if (Buffer === undefined) Buffer = require('buffer').Buffer; @@ -281,8 +281,8 @@ const encodings = new Map([ // Unfortunately, String.prototype.trim also removes non-ascii whitespace, // so we have to do this manually function trimAsciiWhitespace(label) { - var s = 0; - var e = label.length; + let s = 0; + let e = label.length; while (s < e && ( label[s] === '\u0009' || label[s] === '\u000a' || @@ -378,7 +378,7 @@ function makeTextDecoderICU() { if (enc === undefined) throw new ERR_ENCODING_NOT_SUPPORTED(encoding); - var flags = 0; + let flags = 0; if (options !== null) { flags |= options.fatal ? CONVERTER_FLAGS_FATAL : 0; flags |= options.ignoreBOM ? CONVERTER_FLAGS_IGNORE_BOM : 0; @@ -406,7 +406,7 @@ function makeTextDecoderICU() { } validateArgument(options, 'object', 'options', 'Object'); - var flags = 0; + let flags = 0; if (options !== null) flags |= options.stream ? 0 : CONVERTER_FLAGS_FLUSH; @@ -422,7 +422,7 @@ function makeTextDecoderICU() { } function makeTextDecoderJS() { - var StringDecoder; + let StringDecoder; function lazyStringDecoder() { if (StringDecoder === undefined) ({ StringDecoder } = require('string_decoder')); @@ -444,7 +444,7 @@ function makeTextDecoderJS() { if (enc === undefined || !hasConverter(enc)) throw new ERR_ENCODING_NOT_SUPPORTED(encoding); - var flags = 0; + let flags = 0; if (options !== null) { if (options.fatal) { throw new ERR_NO_ICU('"fatal" option');