Files
rspade_system/node_modules/css-tree/lib/definition-syntax/walk.js
root f6fac6c4bc Fix bin/publish: copy docs.dist from project root
Fix bin/publish: use correct .env path for rspade_system
Fix bin/publish script: prevent grep exit code 1 from terminating script

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Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-21 02:08:33 +00:00

53 lines
1.2 KiB
JavaScript
Executable File

var noop = function() {};
function ensureFunction(value) {
return typeof value === 'function' ? value : noop;
}
module.exports = function(node, options, context) {
function walk(node) {
enter.call(context, node);
switch (node.type) {
case 'Group':
node.terms.forEach(walk);
break;
case 'Multiplier':
walk(node.term);
break;
case 'Type':
case 'Property':
case 'Keyword':
case 'AtKeyword':
case 'Function':
case 'String':
case 'Token':
case 'Comma':
break;
default:
throw new Error('Unknown type: ' + node.type);
}
leave.call(context, node);
}
var enter = noop;
var leave = noop;
if (typeof options === 'function') {
enter = options;
} else if (options) {
enter = ensureFunction(options.enter);
leave = ensureFunction(options.leave);
}
if (enter === noop && leave === noop) {
throw new Error('Neither `enter` nor `leave` walker handler is set or both aren\'t a function');
}
walk(node, context);
};