v3.1.0

3.1.0 (2018-07-27)

Bug Fixes

• challenge: syntax error in sample code snippet (1d3e076)
• challenge: typos in first Basic CSS challenge test (5e41e74)
• challenges: add code input space for final d3 challenge (f0b7ea9)
• challenges: add comments to getter/setter instructions codeblock (9e9bc27), closes #92
• challenges: add solution project euler 52 (f31fe38)
• challenges: add solution to project euler 53 (56d7caf)
• challenges: add user story to tribute page challange (12c78d4)
• challenges: allows single quotes (57dab6d)
• challenges: broken link (64b93df)
• challenges: broken link (de30ac8), closes #17823
• challenges: change del tag to s tag (4dc7589)
• challenges: change green-box class margin to match red-box (9fd5533), closes #169
• challenges: change innerHTML to textContent (#160) (06e1ba1), closes freeCodeCamp/freeCodeCamp#17888
• challenges: fix 2nd test bug (362fc8a), closes #17769 #17039 #16967
• challenges: fix broken tests - es6_declarative_function (667dba9)
• challenges: fix challenge for fallback value of CSS variable (3abf7ad)
• challenges: fix description and tests to use sync hashing (cfa99ef), closes #119
• challenges: fix initial contents (9329543)
• challenges: fix regex (es6 : import vs require) (f4d598f), closes #108
• challenges: fix regex in applied visual design challenge (#162) (5a34767), closes #161 #161
• challenges: fix regex to allow redundant space characters (8b99b8b)
• challenges: fix typo in "split string into array using split" (5b27dfd)
• challenges: fix typo in a "mongodb and mongoose" challenge (bd67a66)
• challenges: fix typo in a node and express challenge (78d86a4)
• challenges: fix typo in findOneAndUpdate() challenge (ab912e4)
• challenges: fix typo in node and express challenge (7f3ed42)
• challenges: fix typos (82f85b0)
• challenges: fixed a typo in Data structures challege (a4f810e), closes freeCodeCamp/freeCodeCamp#17786
• challenges: fixed RegEx for template literals javascript challenge (66d8463), closes #65
• challenges: fixed regex in a challenge (c28aac0), closes freeCodeCamp/freeCodeCamp#17861
• challenges: glitch links in backend projects now open in new tabs (507c22d), closes #17799
• challenges: grammatical error (5308332)
• challenges: improve template literal challenge instructions (99f4b9f)
• challenges: inline style semicolon consistency (3557016), closes #17909
• challenges: minor css grid typo (f147430)
• challenges: moved the <em> tag inside the <p> tag (128794d)
• challenges: remove obsolete mention of beta and update link #144 (59d98b8)
• challenges: replace assertions in authentication with socket.io (20e3617), closes #82
• challenges: typo and grammatical error (c1160c5)
• challenges: typo error (2d3ca6d)
• challenges: typo in javascript algorithms/debugging/2 (8286ff9)
• challenges: typos in some basic node and express challenges (93277e5), closes #113 #114
• clarify unclear instructions (2a7a3fa)
• incomplete Sass Test (086a4a0)
• penguin colors to match directions (0f4b8a9)
• challenges: update pseudo-element selector syntax from CSS2 to CSS3 (15675e8)
• challenges: update RegEx for testcase in es6 challenge (857b3e9)
• challenges: update test suite CDN link (a311e06)
• challenges: updated dates (21bb9d0), closes #17908
• gitignore file: added .vscode and unpacked folder to the file (1b8eb67)

Features

• challenge: add tests for the timestamp microservice challenge (0cb0da8)