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Use _.clamp in _.sampleSize, _.endsWith, and _.startsWith.

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John-David Dalton
2015-10-21 22:11:41 -07:00
parent 14c2747e80
commit f0c38a6419
1 changed files with 3 additions and 3 deletions
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6
lodash.js
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@@ -7349,7 +7349,7 @@
length = result.length, length = result.length,
lastIndex = length - 1; lastIndex = length - 1;
n = nativeMin(nativeMax(toInteger(n), 0), length); n = clamp(toInteger(n), 0, length);
while (++index < n) { while (++index < n) {
var rand = baseRandom(index, lastIndex), var rand = baseRandom(index, lastIndex),
value = result[rand]; value = result[rand];
@@ -11134,7 +11134,7 @@
var length = string.length; var length = string.length;
position = position === undefined position = position === undefined
? length ? length
: nativeMin(nativeMax(toInteger(position), 0), length); : clamp(toInteger(position), 0, length);
position -= target.length; position -= target.length;
return position >= 0 && string.indexOf(target, position) == position; return position >= 0 && string.indexOf(target, position) == position;
@@ -11518,7 +11518,7 @@
*/ */
function startsWith(string, target, position) { function startsWith(string, target, position) {
string = toString(string); string = toString(string);
position = nativeMin(nativeMax(toInteger(position), 0), string.length); position = clamp(toInteger(position), 0, string.length);
return string.lastIndexOf(target, position) == position; return string.lastIndexOf(target, position) == position;
} }