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splice与slice傻傻分不清

This commit is contained in:
luchenqun 2017-04-06 09:44:00 +08:00
parent 1e5fd345c5
commit 0f37d2cc3f
1 changed files with 3 additions and 2 deletions
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5
database/db.js
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@ -774,8 +774,9 @@ db.getBookmarksSearch = function(params) {
}) })
var searchData = { var searchData = {
totalItems: bookmarks.length, totalItems: bookmarks.length,
bookmarks: bookmarks.splice((params.currentPage - 1) * params.perPageItems, params.currentPage * params.perPageItems), bookmarks: bookmarks.slice((params.currentPage - 1) * params.perPageItems, params.currentPage * params.perPageItems),
} }
console.log("===============", searchData.bookmarks.length);
resolve(searchData); resolve(searchData);
} }
}); });
@ -818,7 +819,7 @@ db.getHotBookmarksSearch = function(params) {
params.perPageItems = params.perPageItems || 20; params.perPageItems = params.perPageItems || 20;
var searchData = { var searchData = {
totalItems: result.length, totalItems: result.length,
bookmarks: result.splice((params.currentPage - 1) * params.perPageItems, params.currentPage * params.perPageItems), bookmarks: result.slice((params.currentPage - 1) * params.perPageItems, params.currentPage * params.perPageItems),
} }
resolve(searchData); resolve(searchData);
} }