| 1 |
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| 2 |
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| 3 | /**
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| 4 | * @description Get the next tag from a node list
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| 5 | *
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| 6 | * @method getNextTag
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| 7 | *
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| 8 | * @param {Array} nodes Nodes
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| 9 | * @param {Number} i Accumulator
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| 10 | *
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| 11 | * @return {Array} [] Array containing the next tag
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| 12 | */
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| 13 | function getNextTag (nodes, i) {
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| 14 | // loop until we get the next tag (bypassing newlines etc)
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| 15 | while (i < nodes.length) {
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| 16 | const node = nodes[i]
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| 17 |
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| 18 | if (typeof node === 'object') {
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| 19 | return [i, node]
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| 20 | } else if (typeof node === 'string' && node.trim().length > 0) {
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| 21 | return [i++, node]
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| 22 | } else {
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| 23 | i++
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| 24 | }
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| 25 | }
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| 26 |
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| 27 | return [i, { tag: undefined }]
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| 28 | }
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| 29 |
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| 30 | /**
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| 31 | * @module tags
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| 32 | *
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| 33 | * @type {Function}
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| 34 | */
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| 35 | module.exports = getNextTag
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