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This commit is contained in:
Felix Roos 2022-02-16 20:13:40 +01:00
parent b8d3fe6f1a
commit f97837d15a
10 changed files with 526 additions and 295 deletions
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10
docs/dist/evaluate.js vendored
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@ -6,6 +6,8 @@ import "./tonal.js";
import "./groove.js";
import shapeshifter from "./shapeshifter.js";
import {minify} from "./parse.js";
import * as Tone from "../_snowpack/pkg/tone.js";
import * as toneHelpers from "./tone.js";
const bootstrapped = {...strudel, ...strudel.Pattern.prototype.bootstrap()};
function hackLiteral(literal, names, func) {
names.forEach((name) => {
@ -18,10 +20,14 @@ function hackLiteral(literal, names, func) {
}
hackLiteral(String, ["mini", "m"], bootstrapped.mini);
hackLiteral(String, ["pure", "p"], bootstrapped.pure);
Object.assign(globalThis, bootstrapped);
Object.assign(globalThis, bootstrapped, Tone, toneHelpers);
export const evaluate = (code) => {
const shapeshifted = shapeshifter(code);
const pattern = minify(eval(shapeshifted));
let evaluated = eval(shapeshifted);
if (typeof evaluated === "function") {
evaluated = evaluated();
}
const pattern = minify(evaluated);
if (pattern?.constructor?.name !== "Pattern") {
const message = `got "${typeof pattern}" instead of pattern`;
throw new Error(message + (typeof pattern === "function" ? ", did you forget to call a function?" : "."));