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https://codeberg.org/uzu/strudel
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Add a few more functions to autocomplete
This commit is contained in:
Aria
@@ -574,7 +574,8 @@ export class Pattern {
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* Returns a new Pattern, which only returns haps that meet the given test.
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* @param {Function} hap_test - a function which returns false for haps to be removed from the pattern
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* @returns Pattern
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* @noAutocomplete
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* @example
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* s("bd*8").velocity(rand).filterHaps((h) => (h.whole.begin % 1) < h.value.velocity)
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*/
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filterHaps(hap_test) {
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return new Pattern((state) => this.query(state).filter(hap_test));
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@@ -585,12 +586,22 @@ export class Pattern {
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* inside haps.
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* @param {Function} value_test
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* @returns Pattern
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* @noAutocomplete
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* @synonyms filtval
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* @example
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* const drums = s("bd sd bd sd")
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* kick: drums.filterValues((v) => v.s === 'bd').duck(2)
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* snare: drums.filterValues((v) => v.s === 'sd')
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* bass: s("saw!4").note("G#1").lpf(80).lpenv(4).orbit(2)
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*/
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filterValues(value_test) {
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return new Pattern((state) => this.query(state).filter((hap) => value_test(hap.value))).setSteps(this._steps);
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}
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// synonym
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filtval(value_test) {
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this.filterValues(value_test);
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}
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/**
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* Returns a new pattern, with haps containing undefined values removed from
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* query results.
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@@ -2665,8 +2676,13 @@ export const hsl = register('hsl', (h, s, l, pat) => {
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/**
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* Tags each Hap with an identifier. Good for filtering. The function populates Hap.context.tags (Array).
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* @name tag
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* @noAutocomplete
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* @param {string} tag anything unique
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* @example
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* s("saw!16").note("F1")
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* .lpf(tri.range(40, 80).slow(4)).lpenv(5).lpq(4).lpd(0.15)
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* .when(rand.late(0.1).gte(0.5), x => x.transpose("12").tag('altered'))
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* .when(rand.late(0.2).gte(0.5), x => x.s("square").tag('altered'))
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* .when("<0 1>", x => x.filter((hap) => hap.hasTag('altered')))
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*/
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Pattern.prototype.tag = function (tag) {
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return this.withContext((ctx) => ({ ...ctx, tags: (ctx.tags || []).concat([tag]) }));
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@@ -2677,15 +2693,16 @@ Pattern.prototype.tag = function (tag) {
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* @name filter
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* @param {Function} test function to test Hap
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* @example
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* s("hh!7 oh").filter(hap => hap.value.s==='hh')
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* s("hh!7 oh").filter(hap => hap.value.s === 'hh')
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*/
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export const filter = register('filter', (test, pat) => pat.withHaps((haps) => haps.filter(test)));
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/**
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* Filters haps by their begin time
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* @name filterWhen
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* @noAutocomplete
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* @param {Function} test function to test Hap.whole.begin
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* @example
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* oneCycle: s("bd*4").filterWhen((t) => t < 1)
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*/
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export const filterWhen = register('filterWhen', (test, pat) => pat.filter((h) => test(h.whole.begin)));
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@@ -4043,6 +4043,70 @@ exports[`runs examples > example "filter" example index 0 1`] = `
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]
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`;
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exports[`runs examples > example "filterHaps" example index 0 1`] = `
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[
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"[ 1/8 → 1/4 | s:bd velocity:0.6852155700325966 ]",
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"[ 1/4 → 3/8 | s:bd velocity:0.36975969187915325 ]",
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"[ 3/8 → 1/2 | s:bd velocity:0.40139251574873924 ]",
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"[ 1/1 → 9/8 | s:bd velocity:0.5195421651005745 ]",
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"[ 9/8 → 5/4 | s:bd velocity:0.6724895145744085 ]",
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"[ 5/4 → 11/8 | s:bd velocity:0.7287282031029463 ]",
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"[ 3/2 → 13/8 | s:bd velocity:0.6084080748260021 ]",
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"[ 2/1 → 17/8 | s:bd velocity:0.9595271199941635 ]",
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"[ 17/8 → 9/4 | s:bd velocity:0.9033902939409018 ]",
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"[ 9/4 → 19/8 | s:bd velocity:0.34548251144587994 ]",
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"[ 19/8 → 5/2 | s:bd velocity:0.8365066405385733 ]",
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"[ 3/1 → 25/8 | s:bd velocity:0.21728911064565182 ]",
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"[ 25/8 → 13/4 | s:bd velocity:0.34324387833476067 ]",
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"[ 13/4 → 27/8 | s:bd velocity:0.9923650715500116 ]",
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"[ 27/8 → 7/2 | s:bd velocity:0.40869180113077164 ]",
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"[ 29/8 → 15/4 | s:bd velocity:0.9391485787928104 ]",
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"[ 15/4 → 31/8 | s:bd velocity:0.8121673222631216 ]",
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]
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`;
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exports[`runs examples > example "filterValues" example index 0 1`] = `
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[
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"[ 0/1 → 1/4 | s:saw note:G#1 cutoff:80 lpenv:4 orbit:2 ]",
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"[ 1/4 → 1/2 | s:saw note:G#1 cutoff:80 lpenv:4 orbit:2 ]",
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"[ 1/2 → 3/4 | s:saw note:G#1 cutoff:80 lpenv:4 orbit:2 ]",
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"[ 3/4 → 1/1 | s:saw note:G#1 cutoff:80 lpenv:4 orbit:2 ]",
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"[ 1/1 → 5/4 | s:saw note:G#1 cutoff:80 lpenv:4 orbit:2 ]",
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"[ 5/4 → 3/2 | s:saw note:G#1 cutoff:80 lpenv:4 orbit:2 ]",
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"[ 3/2 → 7/4 | s:saw note:G#1 cutoff:80 lpenv:4 orbit:2 ]",
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"[ 7/4 → 2/1 | s:saw note:G#1 cutoff:80 lpenv:4 orbit:2 ]",
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"[ 2/1 → 9/4 | s:saw note:G#1 cutoff:80 lpenv:4 orbit:2 ]",
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"[ 9/4 → 5/2 | s:saw note:G#1 cutoff:80 lpenv:4 orbit:2 ]",
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"[ 5/2 → 11/4 | s:saw note:G#1 cutoff:80 lpenv:4 orbit:2 ]",
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"[ 11/4 → 3/1 | s:saw note:G#1 cutoff:80 lpenv:4 orbit:2 ]",
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"[ 3/1 → 13/4 | s:saw note:G#1 cutoff:80 lpenv:4 orbit:2 ]",
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"[ 13/4 → 7/2 | s:saw note:G#1 cutoff:80 lpenv:4 orbit:2 ]",
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"[ 7/2 → 15/4 | s:saw note:G#1 cutoff:80 lpenv:4 orbit:2 ]",
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"[ 15/4 → 4/1 | s:saw note:G#1 cutoff:80 lpenv:4 orbit:2 ]",
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]
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`;
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exports[`runs examples > example "filterWhen" example index 0 1`] = `
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[
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"[ 0/1 → 1/4 | s:bd ]",
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"[ 1/4 → 1/2 | s:bd ]",
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"[ 1/2 → 3/4 | s:bd ]",
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"[ 3/4 → 1/1 | s:bd ]",
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"[ 1/1 → 5/4 | s:bd ]",
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"[ 5/4 → 3/2 | s:bd ]",
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"[ 3/2 → 7/4 | s:bd ]",
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"[ 7/4 → 2/1 | s:bd ]",
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"[ 2/1 → 9/4 | s:bd ]",
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"[ 9/4 → 5/2 | s:bd ]",
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"[ 5/2 → 11/4 | s:bd ]",
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"[ 11/4 → 3/1 | s:bd ]",
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"[ 3/1 → 13/4 | s:bd ]",
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"[ 13/4 → 7/2 | s:bd ]",
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"[ 7/2 → 15/4 | s:bd ]",
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"[ 15/4 → 4/1 | s:bd ]",
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]
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`;
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exports[`runs examples > example "firstOf" example index 0 1`] = `
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[
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"[ 0/1 → 1/4 | note:g3 ]",
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@@ -11749,6 +11813,75 @@ exports[`runs examples > example "sysexid" example index 0 1`] = `
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]
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`;
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exports[`runs examples > example "tag" example index 0 1`] = `
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[
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"[ 0/1 → 1/16 | s:square note:F1 cutoff:40 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 1/16 → 1/8 | s:square note:F1 cutoff:41.25 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 1/8 → 3/16 | s:square note:F1 cutoff:42.5 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 3/16 → 1/4 | s:square note:F1 cutoff:43.75 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 1/4 → 5/16 | s:square note:F1 cutoff:45 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 5/16 → 3/8 | s:square note:F1 cutoff:46.25 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 3/8 → 7/16 | s:square note:F1 cutoff:47.5 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 7/16 → 1/2 | s:square note:F1 cutoff:48.75 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 1/2 → 9/16 | s:square note:F1 cutoff:50 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 9/16 → 5/8 | s:square note:F1 cutoff:51.25 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 5/8 → 11/16 | s:square note:F1 cutoff:52.5 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 11/16 → 3/4 | s:square note:F1 cutoff:53.75 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 3/4 → 13/16 | s:square note:F1 cutoff:55 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 13/16 → 7/8 | s:square note:F1 cutoff:56.25 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 7/8 → 15/16 | s:square note:F1 cutoff:57.5 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 15/16 → 1/1 | s:square note:F1 cutoff:58.75 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 1/1 → 17/16 | s:saw note:F2 cutoff:60 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 17/16 → 9/8 | s:saw note:F2 cutoff:61.25 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 9/8 → 19/16 | s:saw note:F2 cutoff:62.5 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 19/16 → 5/4 | s:saw note:F2 cutoff:63.75 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 5/4 → 21/16 | s:saw note:F2 cutoff:65 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 21/16 → 11/8 | s:saw note:F2 cutoff:66.25 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 11/8 → 23/16 | s:saw note:F2 cutoff:67.5 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 23/16 → 3/2 | s:saw note:F2 cutoff:68.75 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 3/2 → 25/16 | s:saw note:F2 cutoff:70 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 25/16 → 13/8 | s:saw note:F2 cutoff:71.25 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 13/8 → 27/16 | s:saw note:F2 cutoff:72.5 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 27/16 → 7/4 | s:saw note:F2 cutoff:73.75 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 7/4 → 29/16 | s:saw note:F2 cutoff:75 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 29/16 → 15/8 | s:saw note:F2 cutoff:76.25 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 15/8 → 31/16 | s:saw note:F2 cutoff:77.5 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 31/16 → 2/1 | s:saw note:F2 cutoff:78.75 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 2/1 → 33/16 | s:saw note:F1 cutoff:80 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 33/16 → 17/8 | s:saw note:F1 cutoff:78.75 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 17/8 → 35/16 | s:saw note:F1 cutoff:77.5 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 35/16 → 9/4 | s:saw note:F1 cutoff:76.25 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 9/4 → 37/16 | s:saw note:F1 cutoff:75 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 37/16 → 19/8 | s:saw note:F1 cutoff:73.75 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 19/8 → 39/16 | s:saw note:F1 cutoff:72.5 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 39/16 → 5/2 | s:saw note:F1 cutoff:71.25 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 5/2 → 41/16 | s:saw note:F1 cutoff:70 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 41/16 → 21/8 | s:saw note:F1 cutoff:68.75 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 21/8 → 43/16 | s:saw note:F1 cutoff:67.5 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 43/16 → 11/4 | s:saw note:F1 cutoff:66.25 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 11/4 → 45/16 | s:saw note:F1 cutoff:65 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 45/16 → 23/8 | s:saw note:F1 cutoff:63.75 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 23/8 → 47/16 | s:saw note:F1 cutoff:62.5 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 47/16 → 3/1 | s:saw note:F1 cutoff:61.25 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 3/1 → 49/16 | s:square note:F1 cutoff:60 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 49/16 → 25/8 | s:square note:F1 cutoff:58.75 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 25/8 → 51/16 | s:square note:F1 cutoff:57.5 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 51/16 → 13/4 | s:square note:F1 cutoff:56.25 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 13/4 → 53/16 | s:square note:F1 cutoff:55 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 53/16 → 27/8 | s:square note:F1 cutoff:53.75 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 27/8 → 55/16 | s:square note:F1 cutoff:52.5 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 55/16 → 7/2 | s:square note:F1 cutoff:51.25 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 7/2 → 57/16 | s:square note:F1 cutoff:50 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 57/16 → 29/8 | s:square note:F1 cutoff:48.75 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 29/8 → 59/16 | s:square note:F1 cutoff:47.5 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 59/16 → 15/4 | s:square note:F1 cutoff:46.25 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 15/4 → 61/16 | s:square note:F1 cutoff:45 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 61/16 → 31/8 | s:square note:F1 cutoff:43.75 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 31/8 → 63/16 | s:square note:F1 cutoff:42.5 lpenv:5 resonance:4 lpdecay:0.15 ]",
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"[ 63/16 → 4/1 | s:square note:F1 cutoff:41.25 lpenv:5 resonance:4 lpdecay:0.15 ]",
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]
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`;
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exports[`runs examples > example "take" example index 0 1`] = `
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[
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"[ 0/1 → 1/2 | s:bd ]",
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