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30secondsofcode
2018-02-26 10:18:18 +00:00
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6
README.md
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@ -3761,12 +3761,13 @@ Results in a string representation of tomorrow's date.
Use `new Date()` to get today's date, adding one day using `Date.getDate()` and `Date.setDate()`, and converting the Date object to a string. Use `new Date()` to get today's date, adding one day using `Date.getDate()` and `Date.setDate()`, and converting the Date object to a string.
```js ```js
const tomorrow = () => { const tomorrow = (long = false) => {
let t = new Date(); let t = new Date();
t.setDate(t.getDate() + 1); t.setDate(t.getDate() + 1);
return `${t.getFullYear()}-${String(t.getMonth() + 1).padStart(2, '0')}-${String( const ret = `${t.getFullYear()}-${String(t.getMonth() + 1).padStart(2, '0')}-${String(
t.getDate() t.getDate()
).padStart(2, '0')}`; ).padStart(2, '0')}`;
return !long ? ret : `${ret}T00:00:00`;
}; };
``` ```
@ -3775,6 +3776,7 @@ const tomorrow = () => {
```js ```js
tomorrow(); // 2017-12-27 (if current date is 2017-12-26) tomorrow(); // 2017-12-27 (if current date is 2017-12-26)
tomorrow(true); // 2017-12-27T00:00:00 (if current date is 2017-12-26)
``` ```
</details> </details>

8
docs/index.html
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@ -839,14 +839,16 @@ document<span class="token punctuation">.</span>body<span class="token punctuati
<span class="token function">getMeridiemSuffixOfInteger</span><span class="token punctuation">(</span><span class="token number">11</span><span class="token punctuation">);</span> <span class="token comment">// "11am"</span> <span class="token function">getMeridiemSuffixOfInteger</span><span class="token punctuation">(</span><span class="token number">11</span><span class="token punctuation">);</span> <span class="token comment">// "11am"</span>
<span class="token function">getMeridiemSuffixOfInteger</span><span class="token punctuation">(</span><span class="token number">13</span><span class="token punctuation">);</span> <span class="token comment">// "1pm"</span> <span class="token function">getMeridiemSuffixOfInteger</span><span class="token punctuation">(</span><span class="token number">13</span><span class="token punctuation">);</span> <span class="token comment">// "1pm"</span>
<span class="token function">getMeridiemSuffixOfInteger</span><span class="token punctuation">(</span><span class="token number">25</span><span class="token punctuation">);</span> <span class="token comment">// "1pm"</span> <span class="token function">getMeridiemSuffixOfInteger</span><span class="token punctuation">(</span><span class="token number">25</span><span class="token punctuation">);</span> <span class="token comment">// "1pm"</span>
</pre><button class="primary clipboard-copy">&#128203;&nbsp;Copy to clipboard</button></div></div><div class="card fluid"><h3 id="tomorrow" class="section double-padded">tomorrow</h3><div class="section double-padded"><p>Results in a string representation of tomorrow's date. Use <code>new Date()</code> to get today's date, adding one day using <code>Date.getDate()</code> and <code>Date.setDate()</code>, and converting the Date object to a string.</p><pre class="language-js"><span class="token keyword">const</span> <span class="token function-variable function">tomorrow</span> <span class="token operator">=</span> <span class="token punctuation">()</span> <span class="token operator">=></span> <span class="token punctuation">{</span> </pre><button class="primary clipboard-copy">&#128203;&nbsp;Copy to clipboard</button></div></div><div class="card fluid"><h3 id="tomorrow" class="section double-padded">tomorrow</h3><div class="section double-padded"><p>Results in a string representation of tomorrow's date. Use <code>new Date()</code> to get today's date, adding one day using <code>Date.getDate()</code> and <code>Date.setDate()</code>, and converting the Date object to a string.</p><pre class="language-js"><span class="token keyword">const</span> <span class="token function-variable function">tomorrow</span> <span class="token operator">=</span> <span class="token punctuation">(</span>long <span class="token operator">=</span> <span class="token boolean">false</span><span class="token punctuation">)</span> <span class="token operator">=></span> <span class="token punctuation">{</span>
<span class="token keyword">let</span> t <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Date</span><span class="token punctuation">();</span> <span class="token keyword">let</span> t <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Date</span><span class="token punctuation">();</span>
t<span class="token punctuation">.</span><span class="token function">setDate</span><span class="token punctuation">(</span>t<span class="token punctuation">.</span><span class="token function">getDate</span><span class="token punctuation">()</span> <span class="token operator">+</span> <span class="token number">1</span><span class="token punctuation">);</span> t<span class="token punctuation">.</span><span class="token function">setDate</span><span class="token punctuation">(</span>t<span class="token punctuation">.</span><span class="token function">getDate</span><span class="token punctuation">()</span> <span class="token operator">+</span> <span class="token number">1</span><span class="token punctuation">);</span>
<span class="token keyword">return</span> <span class="token template-string"><span class="token string">`</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>t<span class="token punctuation">.</span><span class="token function">getFullYear</span><span class="token punctuation">()</span><span class="token interpolation-punctuation punctuation">}</span></span><span class="token string">-</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span><span class="token function">String</span><span class="token punctuation">(</span>t<span class="token punctuation">.</span><span class="token function">getMonth</span><span class="token punctuation">()</span> <span class="token operator">+</span> <span class="token number">1</span><span class="token punctuation">).</span><span class="token function">padStart</span><span class="token punctuation">(</span><span class="token number">2</span><span class="token punctuation">,</span> <span class="token string">'0'</span><span class="token punctuation">)</span><span class="token interpolation-punctuation punctuation">}</span></span><span class="token string">-</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span><span class="token function">String</span><span class="token punctuation">(</span> <span class="token keyword">const</span> ret <span class="token operator">=</span> <span class="token template-string"><span class="token string">`</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>t<span class="token punctuation">.</span><span class="token function">getFullYear</span><span class="token punctuation">()</span><span class="token interpolation-punctuation punctuation">}</span></span><span class="token string">-</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span><span class="token function">String</span><span class="token punctuation">(</span>t<span class="token punctuation">.</span><span class="token function">getMonth</span><span class="token punctuation">()</span> <span class="token operator">+</span> <span class="token number">1</span><span class="token punctuation">).</span><span class="token function">padStart</span><span class="token punctuation">(</span><span class="token number">2</span><span class="token punctuation">,</span> <span class="token string">'0'</span><span class="token punctuation">)</span><span class="token interpolation-punctuation punctuation">}</span></span><span class="token string">-</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span><span class="token function">String</span><span class="token punctuation">(</span>
t<span class="token punctuation">.</span><span class="token function">getDate</span><span class="token punctuation">() t<span class="token punctuation">.</span><span class="token function">getDate</span><span class="token punctuation">()
).</span><span class="token function">padStart</span><span class="token punctuation">(</span><span class="token number">2</span><span class="token punctuation">,</span> <span class="token string">'0'</span><span class="token punctuation">)</span><span class="token interpolation-punctuation punctuation">}</span></span><span class="token string">`</span></span><span class="token punctuation">; ).</span><span class="token function">padStart</span><span class="token punctuation">(</span><span class="token number">2</span><span class="token punctuation">,</span> <span class="token string">'0'</span><span class="token punctuation">)</span><span class="token interpolation-punctuation punctuation">}</span></span><span class="token string">`</span></span><span class="token punctuation">;</span>
<span class="token keyword">return</span> <span class="token operator">!</span>long <span class="token operator">?</span> ret <span class="token punctuation">:</span> <span class="token template-string"><span class="token string">`</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>ret<span class="token interpolation-punctuation punctuation">}</span></span><span class="token string">T00:00:00`</span></span><span class="token punctuation">;
};</span> };</span>
</pre><label class="collapse">Show examples</label><pre class="language-js"><span class="token function">tomorrow</span><span class="token punctuation">();</span> <span class="token comment">// 2017-12-27 (if current date is 2017-12-26)</span> </pre><label class="collapse">Show examples</label><pre class="language-js"><span class="token function">tomorrow</span><span class="token punctuation">();</span> <span class="token comment">// 2017-12-27 (if current date is 2017-12-26)</span>
<span class="token function">tomorrow</span><span class="token punctuation">(</span><span class="token boolean">true</span><span class="token punctuation">);</span> <span class="token comment">// 2017-12-27T00:00:00 (if current date is 2017-12-26)</span>
</pre><button class="primary clipboard-copy">&#128203;&nbsp;Copy to clipboard</button></div></div><h2 style="text-align:center">Function</h2><div class="card fluid"><h3 id="attempt" class="section double-padded">attempt</h3><div class="section double-padded"><p>Attempts to invoke a function with the provided arguments, returning either the result or the caught error object.</p><p>Use a <code>try... catch</code> block to return either the result of the function or an appropriate error.</p><pre class="language-js"><span class="token keyword">const</span> <span class="token function-variable function">attempt</span> <span class="token operator">=</span> <span class="token punctuation">(</span>fn<span class="token punctuation">,</span> <span class="token operator">...</span>args<span class="token punctuation">)</span> <span class="token operator">=></span> <span class="token punctuation">{</span> </pre><button class="primary clipboard-copy">&#128203;&nbsp;Copy to clipboard</button></div></div><h2 style="text-align:center">Function</h2><div class="card fluid"><h3 id="attempt" class="section double-padded">attempt</h3><div class="section double-padded"><p>Attempts to invoke a function with the provided arguments, returning either the result or the caught error object.</p><p>Use a <code>try... catch</code> block to return either the result of the function or an appropriate error.</p><pre class="language-js"><span class="token keyword">const</span> <span class="token function-variable function">attempt</span> <span class="token operator">=</span> <span class="token punctuation">(</span>fn<span class="token punctuation">,</span> <span class="token operator">...</span>args<span class="token punctuation">)</span> <span class="token operator">=></span> <span class="token punctuation">{</span>
<span class="token keyword">try</span> <span class="token punctuation">{</span> <span class="token keyword">try</span> <span class="token punctuation">{</span>
<span class="token keyword">return</span> <span class="token function">fn</span><span class="token punctuation">(</span>args<span class="token punctuation">); <span class="token keyword">return</span> <span class="token function">fn</span><span class="token punctuation">(</span>args<span class="token punctuation">);