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fix: echoWith / echoForEach in tests

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Felix Roos
2025-09-15 22:57:18 +02:00
parent 5e3218a67b
commit 50f04e8cc8
3 changed files with 28 additions and 14 deletions
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packages/core/pattern.mjs
+2 -2
View File
@@ -2405,7 +2405,7 @@ export const { echoWith, echowith, stutWith, stutwith } = register(
* s("bd sd").echo(3, 1/6, .8)
*/
export const echo = register('echo', function (times, time, feedback, pat) {
return pat._echoWith(times, time, (pat, i) => pat.gain(Math.pow(feedback, i)));
return pat._echoForEach(times, time, (pat, i) => pat.gain(Math.pow(feedback, i)));
});
/**
@@ -2418,7 +2418,7 @@ export const echo = register('echo', function (times, time, feedback, pat) {
* s("bd sd").stut(3, .8, 1/6)
*/
export const stut = register('stut', function (times, feedback, time, pat) {
return pat._echoWith(times, time, (pat, i) => pat.gain(Math.pow(feedback, i)));
return pat._echoForEach(times, time, (pat, i) => pat.gain(Math.pow(feedback, i)));
});
export const applyN = register('applyN', function (n, func, p) {
test/__snapshots__/examples.test.mjs.snap
+22 -8
View File
@@ -3301,20 +3301,28 @@ exports[`runs examples > example "echo" example index 0 1`] = `
]
`;
exports[`runs examples > example "echoForEach" example index 0 1`] = `[]`;
exports[`runs examples > example "echoWith" example index 0 1`] = `
[
"[ -3/8 ⇜ (0/1 → 1/8) | note:Bb3 ]",
"[ -1/4 ⇜ (0/1 → 1/4) | note:D4 ]",
"[ -1/8 ⇜ (0/1 → 3/8) | note:F4 ]",
"[ -1/4 ⇜ (0/1 → 1/8) ⇝ 1/4 | note:D4 ]",
"[ -1/8 ⇜ (0/1 → 1/8) ⇝ 3/8 | note:F4 ]",
"[ 0/1 → 1/1 | note:C3 ]",
"[ -1/4 ⇜ (1/8 → 1/4) | note:D4 ]",
"[ -1/8 ⇜ (1/8 → 1/4) ⇝ 3/8 | note:F4 ]",
"[ (1/8 → 1/1) ⇝ 9/8 | note:Eb3 ]",
"[ -1/8 ⇜ (1/4 → 3/8) | note:F4 ]",
"[ (1/4 → 1/1) ⇝ 5/4 | note:G3 ]",
"[ (3/8 → 1/1) ⇝ 11/8 | note:Bb3 ]",
"[ 1/8 ⇜ (1/1 → 9/8) | note:Eb3 ]",
"[ 1/4 ⇜ (1/1 → 5/4) | note:G3 ]",
"[ 3/8 ⇜ (1/1 → 11/8) | note:Bb3 ]",
"[ 1/4 ⇜ (1/1 → 9/8) ⇝ 5/4 | note:G3 ]",
"[ 3/8 ⇜ (1/1 → 9/8) ⇝ 11/8 | note:Bb3 ]",
"[ 1/1 → 3/2 | note:Eb3 ]",
"[ 1/4 ⇜ (9/8 → 5/4) | note:G3 ]",
"[ 3/8 ⇜ (9/8 → 5/4) ⇝ 11/8 | note:Bb3 ]",
"[ 9/8 → 13/8 | note:G3 ]",
"[ 3/8 ⇜ (5/4 → 11/8) | note:Bb3 ]",
"[ 5/4 → 7/4 | note:Bb3 ]",
"[ 11/8 → 15/8 | note:D4 ]",
"[ 3/2 → 2/1 | note:G3 ]",
@@ -3322,17 +3330,23 @@ exports[`runs examples > example "echoWith" example index 0 1`] = `
"[ (7/4 → 2/1) ⇝ 9/4 | note:D4 ]",
"[ (15/8 → 2/1) ⇝ 19/8 | note:F4 ]",
"[ 13/8 ⇜ (2/1 → 17/8) | note:Bb3 ]",
"[ 7/4 ⇜ (2/1 → 9/4) | note:D4 ]",
"[ 15/8 ⇜ (2/1 → 19/8) | note:F4 ]",
"[ 7/4 ⇜ (2/1 → 17/8) ⇝ 9/4 | note:D4 ]",
"[ 15/8 ⇜ (2/1 → 17/8) ⇝ 19/8 | note:F4 ]",
"[ 2/1 → 3/1 | note:C3 ]",
"[ 7/4 ⇜ (17/8 → 9/4) | note:D4 ]",
"[ 15/8 ⇜ (17/8 → 9/4) ⇝ 19/8 | note:F4 ]",
"[ (17/8 → 3/1) ⇝ 25/8 | note:Eb3 ]",
"[ 15/8 ⇜ (9/4 → 19/8) | note:F4 ]",
"[ (9/4 → 3/1) ⇝ 13/4 | note:G3 ]",
"[ (19/8 → 3/1) ⇝ 27/8 | note:Bb3 ]",
"[ 17/8 ⇜ (3/1 → 25/8) | note:Eb3 ]",
"[ 9/4 ⇜ (3/1 → 13/4) | note:G3 ]",
"[ 19/8 ⇜ (3/1 → 27/8) | note:Bb3 ]",
"[ 9/4 ⇜ (3/1 → 25/8) ⇝ 13/4 | note:G3 ]",
"[ 19/8 ⇜ (3/1 → 25/8) ⇝ 27/8 | note:Bb3 ]",
"[ 3/1 → 7/2 | note:Eb3 ]",
"[ 9/4 ⇜ (25/8 → 13/4) | note:G3 ]",
"[ 19/8 ⇜ (25/8 → 13/4) ⇝ 27/8 | note:Bb3 ]",
"[ 25/8 → 29/8 | note:G3 ]",
"[ 19/8 ⇜ (13/4 → 27/8) | note:Bb3 ]",
"[ 13/4 → 15/4 | note:Bb3 ]",
"[ 27/8 → 31/8 | note:D4 ]",
"[ 7/2 → 4/1 | note:G3 ]",
website/src/repl/tunes.mjs
+4 -4
View File
@@ -285,7 +285,7 @@ stack(
.mul(gain(sine.struct("x*8").add(3/5).mul(2/5).fast(8)))
.piano()`;
// iter, echo, echoWith
// iter, echo, echoForEach
export const undergroundPlumber = `// "Underground plumber"
// @license CC BY-NC-SA 4.0 https://creativecommons.org/licenses/by-nc-sa/4.0/
// @by Felix Roos
@@ -307,7 +307,7 @@ stack(
.cutoff(400).decay(.12).sustain(0)
,
"[g2,[c3 eb3]]".iter(4)
.echoWith(4, 1/8, (x,n)=>x.transpose(n*12).gain(Math.pow(.4,n)))
.echoForEach(4, 1/8, (x,n)=>x.transpose(n*12).gain(Math.pow(.4,n)))
.note().layer(h)
.clip(.1)
)
@@ -432,7 +432,7 @@ export const festivalOfFingers3 = `// "Festival of fingers 3"
setcps(1)
n("[-7*3],0,2,6,[8 7]")
.echoWith(
.echoForEach(
4, // echo 4 times
1/4, // 1/4s between echos
(x,i)=>x
@@ -485,7 +485,7 @@ stack(
.decay(.1).sustain(0) // make notes short
.s('triangle') // waveform
.degradeBy(perlin.range(0,.5)) // randomly controlled random removal :)
.echoWith(4,.125,(x,n)=>x.gain(.15*1/(n+1))) // echo notes
.echoForEach(4,.125,(x,n)=>x.gain(.15*1/(n+1))) // echo notes
//.hush()
)
.slow(3/2)`;