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author | Ethan Arrowood <ethan.arrowood@gmail.com> | 2017-10-06 19:59:28 +0300 |
---|---|---|
committer | Myles Borins <mylesborins@google.com> | 2017-10-11 09:06:15 +0300 |
commit | ab7448e0d52595d1f0acc4d3d71091d1af827c7c (patch) | |
tree | 5241ad7a1ca7fcbd7fc1fee195d17bc7ad852289 /tools | |
parent | b1e6373dccdc03d518a7b098e70ee7875c902360 (diff) |
tools: replace concatenation with string templates
Replace string concatenation in `tools/lint-js.js` with template
literals.
PR-URL: https://github.com/nodejs/node/pull/15858
Reviewed-By: Rich Trott <rtrott@gmail.com>
Diffstat (limited to 'tools')
-rw-r--r-- | tools/lint-js.js | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/lint-js.js b/tools/lint-js.js index bf4337792a3..5143aea0369 100644 --- a/tools/lint-js.js +++ b/tools/lint-js.js @@ -155,7 +155,7 @@ if (cluster.isMaster) { } else { failures += results.length; } - outFn(formatter(results) + '\r\n'); + outFn(`${formatter(results)}\r\n`); printProgress(); } else { successes += results; @@ -211,7 +211,7 @@ if (cluster.isMaster) { return; // Clear line - outFn('\r' + ' '.repeat(lastLineLen) + '\r'); + outFn(`\r ${' '.repeat(lastLineLen)}\r`); // Calculate and format the data for displaying const elapsed = process.hrtime(startTime)[0]; @@ -226,7 +226,7 @@ if (cluster.isMaster) { // Truncate line like cpplint does in case it gets too long if (line.length > 75) - line = line.slice(0, 75) + '...'; + line = `${line.slice(0, 75)}...`; // Store the line length so we know how much to erase the next time around lastLineLen = line.length; @@ -235,7 +235,7 @@ if (cluster.isMaster) { } function padString(str, len, chr) { - str = '' + str; + str = `${str}`; if (str.length >= len) return str; return chr.repeat(len - str.length) + str; |