The avatar for @freedmand
Dylan Freedman
Senior software engineer at the Washington Post Creating Poly, a new programming language for the web (poly.dev)
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Feb 9, 2018
11 forks
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129 stars
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Play((t) => Math.sin(sineFrequency * t * 2 * Math.PI)) // Play a sine wave at `sineFrequency` Hz.
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Play((t) => (2 * sawtoothFrequency * t) % 2 - 1) // Play a sawtooth wave at `sawtoothFrequency` Hz.
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Play((t) => (squareFrequency * t * 2) % 2 - 1 > 0 ? 1 : -1) // Play a square wave at `squareFrequency` Hz.
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Play((t) => Math.abs((2 * triangleFrequency * t) % 2 - 1) - 0.25 * 2) // Play a triangle wave at `triangleFrequency` Hz.
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