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flip around conditional - i hate this style

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This commit is contained in:
Sebastian McKenzie 2015-07-29 23:25:45 +01:00
parent 42459fe894
commit e4a1e491f6
1 changed files with 5 additions and 5 deletions
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10
packages/babel/src/generation/generators/types.js
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@ -102,17 +102,17 @@ export function ArrayExpression(node, print) {
for (var i = 0; i < elems.length; i++) {
var elem = elems[i];
if (!elem) {
if (elem) {
if (i > 0) this.space();
print.plain(elem);
if (i < len - 1) this.push(",");
} else {
// If the array expression ends with a hole, that hole
// will be ignored by the interpreter, but if it ends with
// two (or more) holes, we need to write out two (or more)
// commas so that the resulting code is interpreted with
// both (all) of the holes.
this.push(",");
} else {
if (i > 0) this.space();
print.plain(elem);
if (i < len - 1) this.push(",");
}
}