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Merge pull request #758 from tidalcycles/play-function

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add play function
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Felix Roos 2023-10-26 14:14:26 +02:00 committed by GitHub
commit 5958c69d64
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1 changed files with 11 additions and 0 deletions
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11
packages/core/repl.mjs
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@ -24,6 +24,7 @@ export function repl({
getTime,
onToggle,
});
let playPatterns = [];
const setPattern = (pattern, autostart = true) => {
pattern = editPattern?.(pattern) || pattern;
scheduler.setPattern(pattern, autostart);
@ -35,7 +36,11 @@ export function repl({
}
try {
await beforeEval?.({ code });
playPatterns = [];
let { pattern, meta } = await _evaluate(code, transpiler);
if (playPatterns.length) {
pattern = pattern.stack(...playPatterns);
}
logger(`[eval] code updated`);
setPattern(pattern, autostart);
afterEval?.({ code, pattern, meta });
@ -57,6 +62,11 @@ export function repl({
return pat.loopAtCps(cycles, scheduler.cps);
});
const play = register('play', (pat) => {
playPatterns.push(pat);
return pat;
});
const fit = register('fit', (pat) =>
pat.withHap((hap) =>
hap.withValue((v) => ({
@ -70,6 +80,7 @@ export function repl({
evalScope({
loopAt,
fit,
play,
setCps,
setcps: setCps,
setCpm,