| 1 | "use strict";
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| 2 | Object.defineProperty(exports, "__esModule", { value: true });
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| 3 | function termwidth(stream) {
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| 4 | if (!stream.isTTY) {
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| 5 | return 80;
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| 6 | }
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| 7 | const width = stream.getWindowSize()[0];
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| 8 | if (width < 1) {
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| 9 | return 80;
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| 10 | }
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| 11 | if (width < 40) {
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| 12 | return 40;
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| 13 | }
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| 14 | return width;
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| 15 | }
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| 16 | const columns = global['columns'];
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| 17 | let stdtermwidth = termwidth(process.stdout);
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| 18 | let errtermwidth = termwidth(process.stderr);
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| 19 | process.stdout.on('resize', () => {
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| 20 | stdtermwidth = termwidth(process.stdout);
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| 21 | });
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| 22 | process.stderr.on('resize', () => {
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| 23 | errtermwidth = termwidth(process.stderr);
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| 24 | });
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| 25 | exports.default = {
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| 26 | get errtermwidth() {
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| 27 | return columns || errtermwidth;
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| 28 | },
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| 29 | get stdtermwidth() {
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| 30 | return columns || stdtermwidth;
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| 31 | },
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| 32 | };
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