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var eq = require('./shared/eq');var R = require('../source');
describe('clamp', function() {  it('clamps to the lower bound', function() {    eq(R.clamp(1, 10, 0), 1);    eq(R.clamp(3, 12, 1), 3);    eq(R.clamp(-15, 3, -100), -15);  });
  it('clamps to the upper bound', function() {    eq(R.clamp(1, 10, 20), 10);    eq(R.clamp(3, 12, 23), 12);    eq(R.clamp(-15, 3, 16), 3);  });
  it('leaves it alone when within the bound', function() {    eq(R.clamp(1, 10, 4), 4);    eq(R.clamp(3, 12, 6), 6);    eq(R.clamp(-15, 3, 0), 0);  });
  it('works with letters as well', function() {    eq(R.clamp('d', 'n', 'f'), 'f');    eq(R.clamp('d', 'n', 'a'), 'd');    eq(R.clamp('d', 'n', 'q'), 'n');  });
});