ce4c83ff
 wxy
初始提交
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var parse = require('./parse');
var walk = require('./walk');
var stringify = require('./stringify');
function ValueParser(value) {
if (this instanceof ValueParser) {
this.nodes = parse(value);
return this;
}
return new ValueParser(value);
}
ValueParser.prototype.toString = function () {
return Array.isArray(this.nodes) ? stringify(this.nodes) : '';
};
ValueParser.prototype.walk = function (cb, bubble) {
walk(this.nodes, cb, bubble);
return this;
};
ValueParser.unit = require('./unit');
ValueParser.walk = walk;
ValueParser.stringify = stringify;
module.exports = ValueParser;
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