A small library which can parse TextGrid into json and json into TextGrid
Install the module with: npm install textgrid --save
var textgrid = require('textgrid'); const fs = require('fs') var sampleUtterancesTextGrid = fs.readFileSync('./test.TextGrid', { encoding: "UTF-8" }); var json = textgrid.TextGrid.textgridToJSON(sampleUtterancesTextGrid) console.log(json)
Install the module with: bower install textgrid --save or,
Download the production version or the development version.
In your web app:
<script src="bower_components/textgrid/dist/textgrid.min.js"></script> <script> var textgridAsJson = TextGrid.textgridToIGT(originalTextGridAsText); </script>
In your code, you can attach textgrid's methods to any object.
<script> var exports = Bocoup.utils; </script> <script src="bower_components/textgrid/dist/textgrid.min.js"></script> <script> var textgridAsJson = Bocoup.utils.textgridToIGT(originalTextGridAsText); // "init" </script>
An example of what you can do with the result.
var textgrid = TextGrid.textgridToIGT(text); if (textgrid.isIGTNestedOrAlignedOrBySpeaker.probablyAligned) { for (itemIndex in textgrid.intervalsByXmin) { if (!textgrid.intervalsByXmin.hasOwnProperty(itemIndex)) { continue; } if (textgrid.intervalsByXmin[itemIndex]) { row = {}; for (intervalIndex = 0; intervalIndex < textgrid.intervalsByXmin[itemIndex].length; intervalIndex++) { interval = textgrid.intervalsByXmin[itemIndex][intervalIndex]; row.startTime = row.startTime ? row.startTime : interval.xmin; row.endTime = row.endTime ? row.endTime : interval.xmax; row.utterance = row.utterance ? row.utterance : interval.text.trim(); row.modality = "spoken"; row.tier = interval.tierName; row.speakers = interval.speaker; row.audioFileName = interval.fileName || audioFileName; row.CheckedWithConsultant = interval.speaker; consultants.push(row.speakers); row[interval.tierName] = interval.text; header.push(interval.tierName); } matrix.push(row); } } } else { for (itemIndex in textgrid.intervalsByXmin) { if (!textgrid.intervalsByXmin.hasOwnProperty(itemIndex)) { continue; } if (textgrid.intervalsByXmin[itemIndex]) { for (intervalIndex = 0; intervalIndex < textgrid.intervalsByXmin[itemIndex].length; intervalIndex++) { row = {}; interval = textgrid.intervalsByXmin[itemIndex][intervalIndex]; row.startTime = row.startTime ? row.startTime : interval.xmin; row.endTime = row.endTime ? row.endTime : interval.xmax; row.utterance = row.utterance ? row.utterance : interval.text.trim(); row.modality = "spoken"; row.tier = interval.tierName; row.speakers = interval.speaker; row.audioFileName = interval.fileName || audioFileName; row.CheckedWithConsultant = interval.speaker; consultants.push(row.speakers); row[interval.tierName] = interval.text; header.push(interval.tierName); matrix.push(row); } } } }
http://opensourcefieldlinguistics.github.io/FieldDB/
See tests directory for more ways to use the library
In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using Grunt.
The "dist" subdirectory files are generated via Grunt. You'll find source code in the "lib" subdirectory!
- v1.102.3 April 22 2014 Long audio import support
- v2.2.0 April 22 2014 Support for multiple small files each corresponding to an utterance
Copyright (c) 2014 OpenSourceFieldLinguistics Contribs
Licensed under the Apache 2.0 license.