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Add example for p5.Table.getArray() #2692

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merged 4 commits into from
Mar 12, 2018
Merged

Add example for p5.Table.getArray() #2692

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621ef36
Add example for p5.Table.js/getArray
seagalputra Mar 12, 2018
e25375d
Add example for p5.Table.js/getArray
seagalputra Mar 12, 2018
da32cc4
Fix wrong example in p5.Table.getString()
seagalputra Mar 12, 2018
77916e1
Fix norender class in getString() and getArray() method
seagalputra Mar 12, 2018
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22 changes: 13 additions & 9 deletions src/io/p5.Table.js
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Original file line number Diff line number Diff line change
Expand Up @@ -1107,7 +1107,7 @@ p5.Table.prototype.getNum = function(row, column) {
* @return {String}
*
* @example
* <div class="norender">
* <div>
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If the norender class is not present, the sketch will still create a canvas but it would be empty in this particular case since nothing will be drawn on screen. Can be a bit confusing I think since most people won't have the console opened all the time.

* <code>
* // Given the CSV file "mammals.csv"
* // in the project's "assets" folder:
Expand All @@ -1120,18 +1120,21 @@ p5.Table.prototype.getNum = function(row, column) {
* var table;
*
* function preload() {
* //my table is comma separated value "csv"
* //and has a header specifying the columns labels
* // table is comma separated value "CSV"
* // and has specifiying header for column labels
* table = loadTable('assets/mammals.csv', 'csv', 'header');
* }
*
* function setup() {
* var tableArray = table.getArray();
*
* //output each row as array
* for (var i = 0; i < tableArray.length; i++) {
* print(tableArray[i]);
* }
* print(table.getString(0, 0)); // 0
* print(table.getString(0, 1)); // Capra hircus
* print(table.getString(0, 2)); // Goat
* print(table.getString(1, 0)); // 1
* print(table.getString(1, 1)); // Panthera pardus
* print(table.getString(1, 2)); // Leopard
* print(table.getString(2, 0)); // 2
* print(table.getString(2, 1)); // Equus zebra
* print(table.getString(2, 2)); // Zebra
* }
* </code>
* </div>
Expand All @@ -1140,6 +1143,7 @@ p5.Table.prototype.getNum = function(row, column) {
* no image displayed
*
*/

p5.Table.prototype.getString = function(row, column) {
return this.rows[row].getString(column);
};
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