28 lines
473 B
JavaScript
28 lines
473 B
JavaScript
export function is_in_range (number, min, max) {
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return number >= min && number <= max;
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}
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export function clamp (number, min, max) {
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return number < min
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? min
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: number > max
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? max
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: number;
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}
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export function range (start, end) {
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const result = [];
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for (let n = start; n <= end; n++) {
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result.push(n);
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}
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return result;
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}
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export function iter_2d (range_1d, callback) {
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for (const y of range_1d) {
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for (const x of range_1d) {
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callback(x, y);
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}
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}
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}
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