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Improve result output

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GuillaumeGomez committed Nov 11, 2017
1 parent 6514f44 commit 5c5ab0d1fb5eb2f5ed53af658cbdf573e1bd3edd
Showing with 8 additions and 5 deletions.
  1. +8 −5 src/librustdoc/html/static/main.js
@@ -443,7 +443,7 @@
var lev_distance = MAX_LEV_DISTANCE + 1;
if (obj.name === val.name) {
if (literalSearch === true) {
if (val.generics.length > 0) {
if (val.generics.length !== 0) {
if (obj.generics && obj.length >= val.generics.length) {
var elems = obj.generics.slice(0);
var allFound = true;
@@ -467,7 +467,8 @@
}
return true;
}
// No need to check anything else: we found it. Let's just move on.
// If the type has generics but don't match, then it won't return at this point.
// Otherwise, `checkGenerics` will return 0 and it'll return.
var tmp_lev = checkGenerics(obj, val);
if (tmp_lev <= MAX_LEV_DISTANCE) {
return tmp_lev;
@@ -494,7 +495,9 @@
lev_distance = min(levenshtein(obj.generics[x], val.name), lev_distance);
}
}
return lev_distance;
// Now whatever happens, the returned distance is "less good" so we should mark it
// as such, and so we add 1 to the distance to make it "less good".
return lev_distance + 1;
}
function findArg(obj, val, literalSearch) {
@@ -503,7 +506,7 @@
if (obj && obj.type && obj.type.inputs.length > 0) {
for (var i = 0; i < obj.type.inputs.length; i++) {
var tmp = checkType(obj.type.inputs[i], val, literalSearch);
if (literalSearch && tmp === true) {
if (literalSearch === true && tmp === true) {
return true;
}
lev_distance = min(tmp, lev_distance);
@@ -520,7 +523,7 @@
if (obj && obj.type && obj.type.output) {
var tmp = checkType(obj.type.output, val, literalSearch);
if (literalSearch && tmp === true) {
if (literalSearch === true && tmp === true) {
return true;
}
lev_distance = min(tmp, lev_distance);

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