main
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Last change
on this file since d24f17c was d24f17c, checked in by Aleksandar Panovski <apano77@…>, 15 months ago |
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Initial commit
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Property mode
set to
100644
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File size:
759 bytes
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| 1 | 'use strict';
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| 2 |
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| 3 | var identity = require('./identity.js');
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| 4 | var Node = require('./Node.js');
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| 5 | var toJS = require('./toJS.js');
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| 6 |
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| 7 | const isScalarValue = (value) => !value || (typeof value !== 'function' && typeof value !== 'object');
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| 8 | class Scalar extends Node.NodeBase {
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| 9 | constructor(value) {
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| 10 | super(identity.SCALAR);
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| 11 | this.value = value;
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| 12 | }
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| 13 | toJSON(arg, ctx) {
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| 14 | return ctx?.keep ? this.value : toJS.toJS(this.value, arg, ctx);
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| 15 | }
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| 16 | toString() {
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| 17 | return String(this.value);
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| 18 | }
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| 19 | }
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| 20 | Scalar.BLOCK_FOLDED = 'BLOCK_FOLDED';
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| 21 | Scalar.BLOCK_LITERAL = 'BLOCK_LITERAL';
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| 22 | Scalar.PLAIN = 'PLAIN';
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| 23 | Scalar.QUOTE_DOUBLE = 'QUOTE_DOUBLE';
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| 24 | Scalar.QUOTE_SINGLE = 'QUOTE_SINGLE';
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| 25 |
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| 26 | exports.Scalar = Scalar;
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| 27 | exports.isScalarValue = isScalarValue;
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