Get the padding on the welcome message just right
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@ -57,10 +57,23 @@ export class Editor {
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}
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private drawRows(): void {
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this.drawPlaceholderRows();
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}
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private drawPlaceholderRows(): void {
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for (let y = 0; y < this.#screenRows; y++) {
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if (y === this.#screenRows / 3) {
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if (y === Math.trunc(this.#screenRows / 2)) {
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const message = `Kilo editor -- version ${VERSION}`;
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this.#buffer.append(truncate(message, this.#screenCols));
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const messageLen = (message.length > this.#screenCols) ? this.#screenCols : message.length;
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let padding = Math.trunc((this.#screenCols - messageLen) / 2);
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if (padding > 0) {
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this.#buffer.append('~');
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padding -= 1;
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this.#buffer.append(' '.repeat(padding));
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}
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this.#buffer.append(truncate(message, messageLen));
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} else {
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this.#buffer.append('~');
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}
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