yaml-language-server
Version:
48 lines • 1.67 kB
JavaScript
// eslint-disable-next-line @typescript-eslint/no-explicit-any
export function getNodeValue(node) {
switch (node.type) {
case 'array':
return node.children.map(getNodeValue);
case 'object': {
const obj = Object.create(null);
for (let _i = 0, _a = node.children; _i < _a.length; _i++) {
const prop = _a[_i];
const valueNode = prop.children[1];
if (valueNode) {
obj[prop.children[0].value] = getNodeValue(valueNode);
}
}
return obj;
}
case 'null':
case 'string':
case 'number':
return node.value;
case 'boolean':
return node.source;
default:
return undefined;
}
}
export function contains(node, offset, includeRightBound = false) {
return ((offset >= node.offset && offset <= node.offset + node.length) || (includeRightBound && offset === node.offset + node.length));
}
export function findNodeAtOffset(node, offset, includeRightBound) {
if (includeRightBound === void 0) {
includeRightBound = false;
}
if (contains(node, offset, includeRightBound)) {
const children = node.children;
if (Array.isArray(children)) {
for (let i = 0; i < children.length && children[i].offset <= offset; i++) {
const item = findNodeAtOffset(children[i], offset, includeRightBound);
if (item) {
return item;
}
}
}
return node;
}
return undefined;
}
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