22 lines
512 B
JavaScript
22 lines
512 B
JavaScript
const express = require("express")
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const app = express()
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const PORT = 3000
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// stopnie na radiany: deg * (pi / 180)
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// radiany na stopnie: rad * (180 / pi)
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app.use("/", function(req, res) {
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let value = req.query.value
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let toRad = req.query.toRad
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if(toRad == 'true') {
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res.send(`${value} stopni to ${value * (Math.PI / 180)} radianów`)
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} else {
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res.send(`${value} radianów to ${value * (180 / Math.PI)} stopni`)
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}
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})
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app.listen(PORT, function() {
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console.log(PORT)
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})
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