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cli: be more flexible about width when printing --help #22637

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cli: be more flexible about width when printing --help #22637

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cli: be more flexible about width when printing `--help`
addaleax Aug 31, 2018
8be6125
fixup! cli: be more flexible about width when printing `--help`
addaleax Sep 1, 2018
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fixup! cli: be more flexible about width when printing --help
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@addaleax
addaleax committed Sep 1, 2018
commit 8be612553cc1c362e8e5b56bf174d3ff39923fc2
6 changes: 3 additions & 3 deletions lib/internal/print_help.js
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Expand Up @@ -134,9 +134,9 @@ function print(stream) {
const { options, aliases } = getOptions();

// Use 75 % of the available width, and at least 70 characters.
const width = Math.max(70, (stream.columns * 0.75) | 0);
const firstColumn = (width * 0.4) | 0;
const secondColumn = (width * 0.57) | 0;
const width = Math.max(70, (stream.columns || 0) * 0.75);
const firstColumn = Math.floor(width * 0.4);
const secondColumn = Math.floor(width * 0.57);

options.set('-', { helpText: 'script read from stdin (default; ' +
'interactive mode if a tty)' });
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