@bjoerge/mutiny
Version:
Tiny toolkit for working with Sanity mutations in JavaScript & TypeScript
25 lines (24 loc) • 735 B
JavaScript
function parse(path) {
return path.split(/[[.\]]/g).filter(Boolean).map((seg) => seg.includes("==") ? parseSegment(seg) : coerce(seg));
}
const IS_NUMERIC = /^-?\d+$/;
function unquote(str) {
return str.replace(/^['"]/, "").replace(/['"]$/, "");
}
function parseSegment(segment) {
const [key, value] = segment.split("==");
if (key !== "_key")
throw new Error(
`Currently only "_key" is supported as path segment. Found ${key}`
);
if (typeof value > "u")
throw new Error('Invalid path segment, expected `key=="value"`');
return { _key: unquote(value) };
}
function coerce(segment) {
return IS_NUMERIC.test(segment) ? Number(segment) : segment;
}
export {
parse
};
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