34 lines
784 B
JavaScript
34 lines
784 B
JavaScript
'use strict';
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const StreamBase = require('./StreamBase');
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const withParser = require('../utils/withParser');
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class StreamValues extends StreamBase {
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static make(options) {
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return new StreamValues(options);
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}
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static withParser(options) {
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return withParser(StreamValues.make, Object.assign({}, options, {jsonStreaming: true}));
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}
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constructor(options) {
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super(options);
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this._counter = 0;
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this._level = 0;
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}
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_push(discard) {
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if (discard) {
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++this._counter;
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} else {
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this.push({key: this._counter++, value: this._assembler.current});
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}
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this._assembler.current = this._assembler.key = null;
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}
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}
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StreamValues.streamValues = StreamValues.make;
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StreamValues.make.Constructor = StreamValues;
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module.exports = StreamValues;
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