33 lines
640 B
JavaScript
33 lines
640 B
JavaScript
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#!/usr/bin/env node
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var tty = require('tty')
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var cursor = require('../')(process.stdout)
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// listen for the queryPosition report on stdin
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process.stdin.resume()
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raw(true)
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process.stdin.once('data', function (b) {
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var match = /\[(\d+)\;(\d+)R$/.exec(b.toString())
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if (match) {
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var xy = match.slice(1, 3).reverse().map(Number)
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console.error(xy)
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}
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// cleanup and close stdin
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raw(false)
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process.stdin.pause()
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})
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// send the query position request code to stdout
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cursor.queryPosition()
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function raw (mode) {
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if (process.stdin.setRawMode) {
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process.stdin.setRawMode(mode)
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} else {
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tty.setRawMode(mode)
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}
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}
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