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Slight adjustment from Chained transition with different elements to repeatedly call the chained transaction with just one element not the whole selection.
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January 21, 2018 19:55
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Chained transition with different elements
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| license: mit |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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| <!DOCTYPE html> | |
| <meta charset="utf-8"> | |
| <head> | |
| <script src="https://d3js.org/d3.v4.js"></script> | |
| </head> | |
| <body> | |
| <script> | |
| let sel = d3.select("body"); | |
| let selFirst = sel.append("h1").attr("class", "chained-transition first").text("first"); | |
| let selSecond = sel.append("h1").attr("class", "chained-transition second").text("second"); | |
| let selThird = sel.append("h1").attr("class", "chained-transition third").text("third"); | |
| let chainedSel = d3.selectAll(".chained-transition").data([1000,2000,3000]); | |
| chainedTransition(chainedSel); | |
| function chainedTransition(_chainedSel, _index = 0) { | |
| let nextSel = _chainedSel.filter(function(d,i) { return _index === i;}); | |
| transitionNext(nextSel); | |
| function transitionNext(_selection){ | |
| _selection.transition() | |
| .duration(d => d) | |
| .style("opacity", 0) | |
| .transition() | |
| .duration(d => d) | |
| .style("opacity",1) | |
| .style("color", "green") | |
| .on ("end", function() { | |
| _index = _index + 1; | |
| if (_chainedSel.size() > _index) { | |
| nextSel = _chainedSel.filter(function(d,i) { return _index === i;}); | |
| transitionNext(nextSel); | |
| } | |
| }); | |
| } | |
| } | |
| </script> | |
| </body> | |
| </html> |
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