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Update signal.mjs

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using trigZeroJoin in pickr() instead
This commit is contained in:
eefano 2024-02-18 18:41:06 +01:00
parent 88ece92a78
commit 3347817350
1 changed files with 5 additions and 6 deletions
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11
packages/core/signal.mjs
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@ -160,7 +160,7 @@ export const _irand = (i) => rand.fmap((x) => Math.trunc(x * i));
*/
export const irand = (ipat) => reify(ipat).fmap(_irand).innerJoin();
const _pick = function (lookup, pat, modulo = true, restart = false) {
const _pick = function (lookup, pat, modulo = true) {
const array = Array.isArray(lookup);
const len = Object.keys(lookup).length;
@ -174,7 +174,7 @@ const _pick = function (lookup, pat, modulo = true, restart = false) {
if (array) {
key = modulo ? Math.round(key) % len : clamp(Math.round(key), 0, lookup.length - 1);
}
return restart ? lookup[key].restart(pat.collect().fmap((v) => v + 1)) : lookup[key];
return lookup[key];
});
};
@ -244,14 +244,13 @@ export const pickmodF = register('pickmodF', function (lookup, funcs, pat) {
return pat.apply(pickmod(lookup, funcs));
});
/** * Similar to `pick`, but restart() is invoked everytime a new index is triggered.
* In case of stacked indexes, collect() function is used to avoid multiple restarting triggers
/** * Similar to `pick`, but the choosen pattern is restarted when its index is triggered.
* @param {Pattern} pat
* @param {*} xs
* @returns {Pattern}
*/
export const pickr = register('pickr', function (lookup, pat) {
return _pick(lookup, pat, false, true).innerJoin();
return _pick(lookup, pat, false).trigzeroJoin();
});
/** * The same as `pickr`, but if you pick a number greater than the size of the list,
@ -263,7 +262,7 @@ export const pickr = register('pickr', function (lookup, pat) {
* @returns {Pattern}
*/
export const pickrmod = register('pickrmod', function (lookup, pat) {
return _pick(lookup, pat, true, true).innerJoin();
return _pick(lookup, pat, true).trigzeroJoin();
});
/**