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Created November 19, 2019 13:06
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js-tetris - clear lines
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board.js
this.grid.forEach((row, y) => {
// If every value is greater than 0.
if (row.every(value => value > 0)) {
// Remove the row.
this.grid.splice(y, 1);
// Add zero filled row at the top.
this.grid.unshift(Array(COLS).fill(0));
}
});
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