cheery

Overview

The format is supposed to contain the same elements as JSON, and annotate it with tag strings and attribute objects.

Every value, string, number, object, array, true, false, null, can be annotated.

Special attributes

Some attributes are reserved for special purpose. For example comment, layout, diff, to name some.

cheery

Source Maps and Coffeescript Modules

In these files, the browser compiles and loads the coffee-script code, with a module system provided by the bootloader in main.js.

The source maps in this gist are not working. They are giving me line after the source of the logging in Chrome 33. In firefox 27, it doesn't seem to work at all.

I would like you to solve a problem for me: Figure out how to get the source maps working in this setting. Provide an option for embedding the source along the source map and the code. Provide way to specify a source URL, to make it easier to locate the module.

As a reward, you are making client-side browser development bit less intimidating.

cheery

from asyncio import schedule, http, log
from asyncio.log import Logger
import sys
import stream

axis49 = "/dev/snd/midiC2D0"

def main():
    fd = stream.open(axis49, 'rb')
    schedule(read_midi, fd)

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var tau = Math.PI * 2;
var dot = 2.0;

var a = [
    [69-4, 69-2, 69, 69, 69-4],
    [   8,    8,  4,  4,    4]
];
var b = [
    [69-4, 69-2, 69, 69, 69, 69, 69+1, 69, 69-2],
    [   8,    8,  8,  8,  8,  8,    4,  4,    4]

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var tau = Math.PI * 2;

var sync1 = Sync();
var sync2 = Sync();
var sync3 = Sync();
var lp = LowPass();
var bp = BandPass();
var hp = HighPass();

/* an ugly bell sequence */

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def main():
    terminals = {"*", "+", "0", "1"}
    rules = [
        rule("E", "E", "*", "B"),
        rule("E", "E", "+", "B"),
        rule("E", "B"),
        rule("B", "0"),
        rule("B", "1"),
    ]
    table, analysis = build_canonical(terminals, rules, accept="E")

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/*
    simple high pass and low pass filters with frequency cutoff.
 */
var tau = Math.PI*2;
var v = 0;

lp = LP();
hp = HP();

function dsp(t) {

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var mi = Math.PI/2;
var pi = Math.PI;
var tau = Math.PI*2;

function arp(ts, x, y, z) {
  return Math.sin(x * Math.exp(-ts * y)) * Math.exp(-ts * z);
}

var sin = Math.sin;

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var pi = Math.PI;
var tau = Math.PI*2;
 
function arp(ts, x, y, z) {
  return Math.sin(x * Math.exp(-ts * y)) * Math.exp(-ts * z);
}
 
var sin = Math.sin;
var cos = Math.cos;
 

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/*
  Sort of string instrument simulation. I'm not sure where it's going to.
  http://boxbase.org/sequencer/
*/
var hpi = Math.PI/2;
var pi  = Math.PI;
var tau = Math.PI*2;
var sin = Math.sin;
var cos = Math.cos;