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- 'use strict';
- var identity = require('./identity.js');
- var Node = require('./Node.js');
- var toJS = require('./toJS.js');
- const isScalarValue = (value) => !value || (typeof value !== 'function' && typeof value !== 'object');
- class Scalar extends Node.NodeBase {
- constructor(value) {
- super(identity.SCALAR);
- this.value = value;
- }
- toJSON(arg, ctx) {
- return ctx?.keep ? this.value : toJS.toJS(this.value, arg, ctx);
- }
- toString() {
- return String(this.value);
- }
- }
- Scalar.BLOCK_FOLDED = 'BLOCK_FOLDED';
- Scalar.BLOCK_LITERAL = 'BLOCK_LITERAL';
- Scalar.PLAIN = 'PLAIN';
- Scalar.QUOTE_DOUBLE = 'QUOTE_DOUBLE';
- Scalar.QUOTE_SINGLE = 'QUOTE_SINGLE';
- exports.Scalar = Scalar;
- exports.isScalarValue = isScalarValue;
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