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make sliders work!

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This commit is contained in:
Felix Roos 2023-10-01 00:24:31 +02:00
parent b36cee93f7
commit 062d926900
4 changed files with 95 additions and 87 deletions
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14
packages/transpiler/transpiler.mjs
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@ -5,7 +5,7 @@ import { isNoteWithOctave } from '@strudel.cycles/core';
import { getLeafLocations } from '@strudel.cycles/mini';
export function transpiler(input, options = {}) {
const { wrapAsync = false, addReturn = true, emitMiniLocations = true } = options;
const { wrapAsync = false, addReturn = true, emitMiniLocations = true, emitWidgets = true } = options;
let ast = parse(input, {
ecmaVersion: 2022,
@ -16,9 +16,9 @@ export function transpiler(input, options = {}) {
let miniLocations = [];
const collectMiniLocations = (value, node) => {
const leafLocs = getLeafLocations(`"${value}"`, node.start); // stimmt!
//const withOffset = leafLocs.map((offsets) => offsets.map((o) => o + node.start));
miniLocations = miniLocations.concat(leafLocs);
};
let widgets = [];
walk(ast, {
enter(node, parent /* , prop, index */) {
@ -37,6 +37,14 @@ export function transpiler(input, options = {}) {
}
if (isWidgetFunction(node)) {
// collectSliderLocations?
emitWidgets &&
widgets.push({
from: node.arguments[0].start,
to: node.arguments[0].end,
value: node.arguments[0].value,
min: node.arguments[1]?.value ?? 0,
max: node.arguments[2]?.value ?? 1,
});
return this.replace(widgetWithLocation(node));
}
// TODO: remove pseudo note variables?
@ -68,7 +76,7 @@ export function transpiler(input, options = {}) {
if (!emitMiniLocations) {
return { output };
}
return { output, miniLocations };
return { output, miniLocations, widgets };
}
function isStringWithDoubleQuotes(node, locations, code) {