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This commit is contained in:
Felix Roos 2022-02-10 09:09:43 +01:00
parent a977a9b444
commit ea7c079e30
2 changed files with 22 additions and 0 deletions
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17
docs/dist/parse.js vendored
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@ -27,6 +27,12 @@ function reify(thing) {
} }
return pure(thing); return pure(thing);
} }
function minify(thing) {
if (typeof thing === "string") {
return mini(thing);
}
return reify(thing);
}
const applyOptions = (parent) => (pat, i) => { const applyOptions = (parent) => (pat, i) => {
const ast = parent.source_[i]; const ast = parent.source_[i];
const options = ast.options_; const options = ast.options_;
@ -39,6 +45,9 @@ const applyOptions = (parent) => (pat, i) => {
} }
console.warn(`operator "${operator.type_}" not implemented`); console.warn(`operator "${operator.type_}" not implemented`);
} }
if (options?.weight) {
return pat;
}
const unimplemented = Object.keys(options || {}).filter((key) => key !== "operator"); const unimplemented = Object.keys(options || {}).filter((key) => key !== "operator");
if (unimplemented.length) { if (unimplemented.length) {
console.warn(`option${unimplemented.length > 1 ? "s" : ""} ${unimplemented.map((o) => `"${o}"`).join(", ")} not implemented`); console.warn(`option${unimplemented.length > 1 ? "s" : ""} ${unimplemented.map((o) => `"${o}"`).join(", ")} not implemented`);
@ -52,6 +61,10 @@ export function patternifyAST(ast) {
if (ast.arguments_.alignment === "v") { if (ast.arguments_.alignment === "v") {
return stack(...children); return stack(...children);
} }
const weightedChildren = ast.source_.some((child) => !!child.options_?.weight);
if (weightedChildren) {
return timeCat(...ast.source_.map((child, i) => [child.options_?.weight || 1, children[i]]));
}
return sequence(...children); return sequence(...children);
case "element": case "element":
if (ast.source_ === "~") { if (ast.source_ === "~") {
@ -94,6 +107,10 @@ export const mini = (...strings) => {
return pattern; return pattern;
}; };
const m = mini; const m = mini;
const s = (...strings) => {
const patternified = strings.map((s2) => minify(s2));
return stack(...patternified);
};
export const h = (string) => { export const h = (string) => {
const ast = krill.parse(string); const ast = krill.parse(string);
return patternifyAST(ast); return patternifyAST(ast);

5
docs/dist/tunes.js vendored
View File

@ -1,3 +1,8 @@
export const timeCatMini = `s(
'c3@3 [eb3, g3, [c4 d4]/2]',
'c2 g2',
m('[eb4@5 [f4 eb4 d4]@3] [eb4 c4]/2').slow(8)
)`;
export const timeCat = `stack( export const timeCat = `stack(
timeCat([3, c3], [1, stack(eb3, g3, m(c4, d4).slow(2))]), timeCat([3, c3], [1, stack(eb3, g3, m(c4, d4).slow(2))]),
m(c2, g2), m(c2, g2),