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fix(challenges): Typo errors (#39)

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This commit is contained in:
Niraj Nandish
2018-06-29 20:50:06 +04:00
committed by mrugesh mohapatra
parent 9fa5907da0
commit 0c0702d6c0
3 changed files with 20 additions and 20 deletions
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32
challenges/01-responsive-web-design/basic-css.json
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@ -4555,21 +4555,21 @@
"tests": [ "tests": [
{ {
"text": "text":
"<code>penguin</code> class should declar the <code>--penguin-skin</code> variable and assign it to <code>gray</code>.", "<code>penguin</code> class should declare the <code>--penguin-skin</code> variable and assign it to <code>gray</code>.",
"testString": "testString":
"assert(code.match(/.penguin\\s*?{[\\s\\S]*--penguin-skin\\s*?:\\s*?gray\\s*?;[\\s\\S]*}/gi), '<code>penguin</code> class should declar the <code>--penguin-skin</code> variable and assign it to <code>gray</code>.');" "assert(code.match(/.penguin\\s*?{[\\s\\S]*--penguin-skin\\s*?:\\s*?gray\\s*?;[\\s\\S]*}/gi), '<code>penguin</code> class should declare the <code>--penguin-skin</code> variable and assign it to <code>gray</code>.');"
}, },
{ {
"text": "text":
"<code>penguin</code> class should declar the <code>--penguin-skin</code> variable and assign it to <code>white</code>.", "<code>penguin</code> class should declare the <code>--penguin-skin</code> variable and assign it to <code>white</code>.",
"testString": "testString":
"assert(code.match(/.penguin\\s*?{[\\s\\S]*--penguin-belly\\s*?:\\s*?white\\s*?;[\\s\\S]*}/gi), '<code>penguin</code> class should declar the <code>--penguin-skin</code> variable and assign it to <code>white</code>.');" "assert(code.match(/.penguin\\s*?{[\\s\\S]*--penguin-belly\\s*?:\\s*?white\\s*?;[\\s\\S]*}/gi), '<code>penguin</code> class should declare the <code>--penguin-skin</code> variable and assign it to <code>white</code>.');"
}, },
{ {
"text": "text":
"<code>penguin</code> class should declar the <code>--penguin-skin</code> variable and assign it to <code>orange</code>.", "<code>penguin</code> class should declare the <code>--penguin-skin</code> variable and assign it to <code>orange</code>.",
"testString": "testString":
"assert(code.match(/.penguin\\s*?{[\\s\\S]*--penguin-beak\\s*?:\\s*?orange\\s*?;[\\s\\S]*}/gi), '<code>penguin</code> class should declar the <code>--penguin-skin</code> variable and assign it to <code>orange</code>.');" "assert(code.match(/.penguin\\s*?{[\\s\\S]*--penguin-beak\\s*?:\\s*?orange\\s*?;[\\s\\S]*}/gi), '<code>penguin</code> class should declare the <code>--penguin-skin</code> variable and assign it to <code>orange</code>.');"
} }
], ],
"solutions": [], "solutions": [],
@ -4803,9 +4803,9 @@
"tests": [ "tests": [
{ {
"text": "text":
"<code>penguin</code> class should declar the <code>--penguin-skin</code> variable and assign it to <code>gray</code>.", "<code>penguin</code> class should declare the <code>--penguin-skin</code> variable and assign it to <code>gray</code>.",
"testString": "testString":
"assert(code.match(/.penguin\\s*?{[\\s\\S]*--penguin-skin\\s*?:\\s*?gray\\s*?;[\\s\\S]*}/gi), '<code>penguin</code> class should declar the <code>--penguin-skin</code> variable and assign it to <code>gray</code>.');" "assert(code.match(/.penguin\\s*?{[\\s\\S]*--penguin-skin\\s*?:\\s*?gray\\s*?;[\\s\\S]*}/gi), '<code>penguin</code> class should declare the <code>--penguin-skin</code> variable and assign it to <code>gray</code>.');"
} }
], ],
"solutions": [], "solutions": [],
@ -5036,15 +5036,15 @@
"tests": [ "tests": [
{ {
"text": "text":
"Apply the <code>--penguin-skin</code> variable to the <code>background</code> property of the <code>pengiun-top</code> class.", "Apply the <code>--penguin-skin</code> variable to the <code>background</code> property of the <code>penguin-top</code> class.",
"testString": "testString":
"assert(code.match(/.penguin-top\\s*?{[\\s\\S]*background\\s*?:\\s*?var\\s*?\\(\\s*?--penguin-skin\\s*?\\)\\s*?;[\\s\\S]*}[\\s\\S]*.penguin-bottom\\s{/gi), 'Apply the <code>--penguin-skin</code> variable to the <code>background</code> property of the <code>pengiun-top</code> class.');" "assert(code.match(/.penguin-top\\s*?{[\\s\\S]*background\\s*?:\\s*?var\\s*?\\(\\s*?--penguin-skin\\s*?\\)\\s*?;[\\s\\S]*}[\\s\\S]*.penguin-bottom\\s{/gi), 'Apply the <code>--penguin-skin</code> variable to the <code>background</code> property of the <code>penguin-top</code> class.');"
}, },
{ {
"text": "text":
"Apply the <code>--penguin-skin</code> variable to the <code>background</code> property of the <code>pengiun-bottom</code> class.", "Apply the <code>--penguin-skin</code> variable to the <code>background</code> property of the <code>penguin-bottom</code> class.",
"testString": "testString":
"assert(code.match(/.penguin-bottom\\s*?{[\\s\\S]*background\\s*?:\\s*?var\\s*?\\(\\s*?--penguin-skin\\s*?\\)\\s*?;[\\s\\S]*}[\\s\\S]*.right-hand\\s{/gi), 'Apply the <code>--penguin-skin</code> variable to the <code>background</code> property of the <code>pengiun-bottom</code> class.');" "assert(code.match(/.penguin-bottom\\s*?{[\\s\\S]*background\\s*?:\\s*?var\\s*?\\(\\s*?--penguin-skin\\s*?\\)\\s*?;[\\s\\S]*}[\\s\\S]*.right-hand\\s{/gi), 'Apply the <code>--penguin-skin</code> variable to the <code>background</code> property of the <code>penguin-bottom</code> class.');"
}, },
{ {
"text": "text":
@ -5303,13 +5303,13 @@
"text": "text":
"Apply the fallback value of <code>black</code> to the <code>background</code> property of the <code>penguin-top</code> class.", "Apply the fallback value of <code>black</code> to the <code>background</code> property of the <code>penguin-top</code> class.",
"testString": "testString":
"assert(code.match(/.penguin-top\\s*?{[\\s\\S]*background\\s*?:\\s*?var\\(\\s*?--pengiun-skin\\s*?,\\s*?black\\s*?\\)\\s*?;[\\s\\S]*}[\\s\\S]*.penguin-bottom\\s{/gi), 'Apply the fallback value of <code>black</code> to the <code>background</code> property of the <code>penguin-top</code> class.');" "assert(code.match(/.penguin-top\\s*?{[\\s\\S]*background\\s*?:\\s*?var\\(\\s*?--penguin-skin\\s*?,\\s*?black\\s*?\\)\\s*?;[\\s\\S]*}[\\s\\S]*.penguin-bottom\\s{/gi), 'Apply the fallback value of <code>black</code> to the <code>background</code> property of the <code>penguin-top</code> class.');"
}, },
{ {
"text": "text":
"Apply the fallback value of <code>black</code> to the <code>background</code> property of the <code>penguin-bottom</code> class.", "Apply the fallback value of <code>black</code> to the <code>background</code> property of the <code>penguin-bottom</code> class.",
"testString": "testString":
"assert(code.match(/.penguin-bottom\\s*?{[\\s\\S]*background\\s*?:\\s*?var\\(\\s*?--pengiun-skin\\s*?,\\s*?black\\s*?\\)\\s*?;[\\s\\S]*}/gi), 'Apply the fallback value of <code>black</code> to the <code>background</code> property of the <code>penguin-bottom</code> class.');" "assert(code.match(/.penguin-bottom\\s*?{[\\s\\S]*background\\s*?:\\s*?var\\(\\s*?--penguin-skin\\s*?,\\s*?black\\s*?\\)\\s*?;[\\s\\S]*}/gi), 'Apply the fallback value of <code>black</code> to the <code>background</code> property of the <code>penguin-bottom</code> class.');"
} }
], ],
"solutions": [], "solutions": [],
@ -5341,7 +5341,7 @@
" left: 25%;", " left: 25%;",
" ", " ",
" /* change code below */", " /* change code below */",
" background: var(--pengiun-skin);", " background: var(--penguin-skin);",
" /* change code above */", " /* change code above */",
" ", " ",
" width: 50%;", " width: 50%;",
@ -5354,7 +5354,7 @@
" left: 23.5%;", " left: 23.5%;",
" ", " ",
" /* change code below */", " /* change code below */",
" background: var(--pengiun-skin);", " background: var(--penguin-skin);",
" /* change code above */", " /* change code above */",
" ", " ",
" width: 53%;", " width: 53%;",

4
challenges/02-javascript-algorithms-and-data-structures/basic-javascript.json
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@ -4106,9 +4106,9 @@
"title": "Practice comparing different values", "title": "Practice comparing different values",
"description": [ "description": [
"In the last two challenges, we learned about the equality operator (<code>==</code>) and the strict equality operator (<code>===</code>). Let's do a quick review and practice using these operators some more.", "In the last two challenges, we learned about the equality operator (<code>==</code>) and the strict equality operator (<code>===</code>). Let's do a quick review and practice using these operators some more.",
"If the values being compared are not of the same type, the equality operator will perform a type conversion, and then evaluate the values. However, the strict equalty operator will compare both the data type and value as-is, without converting one type to the other.", "If the values being compared are not of the same type, the equality operator will perform a type conversion, and then evaluate the values. However, the strict equality operator will compare both the data type and value as-is, without converting one type to the other.",
"<strong>Examples</strong>", "<strong>Examples</strong>",
"<blockquote>3 == '3' // returns true because JavaScript performs type converstion from string to number<br>3 === '3' // returns false because the types are different and type conversion is not performed</blockquote>", "<blockquote>3 == '3' // returns true because JavaScript performs type conversion from string to number<br>3 === '3' // returns false because the types are different and type conversion is not performed</blockquote>",
"<strong>Note</strong><br>In JavaScript, you can determine the type of a variable or a value with the <code>typeof</code> operator, as follows:", "<strong>Note</strong><br>In JavaScript, you can determine the type of a variable or a value with the <code>typeof</code> operator, as follows:",
"<blockquote>typeof 3 // returns 'number'<br>typeof '3' // returns 'string'</blockquote>", "<blockquote>typeof 3 // returns 'number'<br>typeof '3' // returns 'string'</blockquote>",
"<hr>", "<hr>",

4
challenges/03-front-end-libraries/react.json
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@ -3168,10 +3168,10 @@
"title": "Render with an If/Else Condition", "title": "Render with an If/Else Condition",
"releasedOn": "December 25, 2017", "releasedOn": "December 25, 2017",
"description": [ "description": [
"Another application of using JavaScript to control your rendered view is to tie the elements that are rendered to a condition. When the condition is true, one view renders, when it's false, it's a different view. You can do this with a standard <code>if/else</code> statement in the <code>render()</code> method of a React component.", "Another application of using JavaScript to control your rendered view is to tie the elements that are rendered to a condition. When the condition is true, one view renders. When it's false, it's a different view. You can do this with a standard <code>if/else</code> statement in the <code>render()</code> method of a React component.",
"<hr>", "<hr>",
"MyComponent contains a <code>boolean</code> in its state which tracks whether you want to display some element in the UI or not. The <code>button</code> toggles the state of this value. Currently, it renders the same UI every time. Rewrite the <code>render()</code> method with an <code>if/else</code> statement so that if <code>display</code> is <code>true</code>, you return the current markup. Otherwise, return the markup without the <code>h1</code> element.", "MyComponent contains a <code>boolean</code> in its state which tracks whether you want to display some element in the UI or not. The <code>button</code> toggles the state of this value. Currently, it renders the same UI every time. Rewrite the <code>render()</code> method with an <code>if/else</code> statement so that if <code>display</code> is <code>true</code>, you return the current markup. Otherwise, return the markup without the <code>h1</code> element.",
"<strong>Note:</strong>&nbsp;You must write an <code>if/else</code> to pass the tests, use of the ternary operator will not pass here." "<strong>Note:</strong>&nbsp;You must write an <code>if/else</code> to pass the tests. Use of the ternary operator will not pass here."
], ],
"files": { "files": {
"indexjsx": { "indexjsx": {