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authorDivay Prakash <divayprakash3@gmail.com>2018-12-27 18:13:24 +0530
committerDivay Prakash <divayprakash3@gmail.com>2018-12-27 18:13:44 +0530
commit256ccf4091f563231146ec8cde6aba16862f3123 (patch)
tree39c11f69b206836274412a0097a2f277733c2c57 /dart.html.markdown
parente0d8d2ab097beb8722e59912d24afd3272e4ee79 (diff)
Fix var/class/func naming
Diffstat (limited to 'dart.html.markdown')
-rw-r--r--dart.html.markdown68
1 files changed, 34 insertions, 34 deletions
diff --git a/dart.html.markdown b/dart.html.markdown
index e12a4ed5..07f755f7 100644
--- a/dart.html.markdown
+++ b/dart.html.markdown
@@ -25,42 +25,42 @@ import "dart:math" as DM;
// The fat arrow function declaration has an implicit return for the result of
// the expression.
example1() {
- example1nested1() {
- example1nested2() => print("Example1 nested 1 nested 2");
- example1nested2();
+ nested1() {
+ nested2() => print("Example1 nested 1 nested 2");
+ nested2();
}
- example1nested1();
+ nested1();
}
// Anonymous functions don't include a name.
example2() {
- example2nested1(fn) {
+ nested1(fn) {
fn();
}
- example2nested1(() => print("Example2 nested 1"));
+ nested1(() => print("Example2 nested 1"));
}
// When a function parameter is declared, the declaration can include the
// number of parameters the function takes by specifying the names of the
// parameters it takes.
example3() {
- example3nested1(fn(informSomething)) {
- fn("Example3 nested 1");
+ planA(fn(informSomething)) {
+ fn("Example3 plan A");
}
- example3planB(fn) { // Or don't declare number of parameters.
+ planB(fn) { // Or don't declare number of parameters.
fn("Example3 plan B");
}
- example3nested1((s) => print(s));
- example3planB((s) => print(s));
+ planA((s) => print(s));
+ planB((s) => print(s));
}
// Functions have closure access to outer variables.
var example4Something = "Example4 nested 1";
example4() {
- example4nested1(fn(informSomething)) {
+ nested1(fn(informSomething)) {
fn(example4Something);
}
- example4nested1((s) => print(s));
+ nested1((s) => print(s));
}
// Class declaration with a sayIt method, which also has closure access
@@ -81,9 +81,9 @@ example5() {
// Where classBody can include instance methods and variables, but also
// class methods and variables.
class Example6Class {
- var example6InstanceVariable = "Example6 instance variable";
+ var instanceVariable = "Example6 instance variable";
sayIt() {
- print(example6InstanceVariable);
+ print(instanceVariable);
}
}
example6() {
@@ -92,12 +92,12 @@ example6() {
// Class methods and variables are declared with "static" terms.
class Example7Class {
- static var example7ClassVariable = "Example7 class variable";
+ static var classVariable = "Example7 class variable";
static sayItFromClass() {
- print(example7ClassVariable);
+ print(classVariable);
}
sayItFromInstance() {
- print(example7ClassVariable);
+ print(classVariable);
}
}
example7() {
@@ -110,40 +110,40 @@ example7() {
// or outside of class have to be constant. Strings and numbers are constant
// by default. But arrays and maps are not. They can be made constant by
// declaring them "const".
-var example8A = const ["Example8 const array"],
- example8M = const {"someKey": "Example8 const map"};
+var example8Array = const ["Example8 const array"],
+ example8Map = const {"someKey": "Example8 const map"};
example8() {
- print(example8A[0]);
- print(example8M["someKey"]);
+ print(example8Array[0]);
+ print(example8Map["someKey"]);
}
// Loops in Dart take the form of standard for () {} or while () {} loops,
// slightly more modern for (.. in ..) {}, or functional callbacks with many
// supported features, starting with forEach.
-var example9A = const ["a", "b"];
+var example9Array = const ["a", "b"];
example9() {
- for (var i = 0; i < example9A.length; i++) {
- print("Example9 for loop '${example9A[i]}'");
+ for (var i = 0; i < example9Array.length; i++) {
+ print("Example9 for loop '${example9Array[i]}'");
}
var i = 0;
- while (i < example9A.length) {
- print("Example9 while loop '${example9A[i]}'");
+ while (i < example9Array.length) {
+ print("Example9 while loop '${example9Array[i]}'");
i++;
}
- for (var e in example9A) {
+ for (var e in example9Array) {
print("Example9 for-in loop '${e}'");
}
- example9A.forEach((e) => print("Example9 forEach loop '${e}'"));
+ example9Array.forEach((e) => print("Example9 forEach loop '${e}'"));
}
// To loop over the characters of a string or to extract a substring.
-var example10S = "ab";
+var example10String = "ab";
example10() {
- for (var i = 0; i < example10S.length; i++) {
- print("Example10 String character loop '${example10S[i]}'");
+ for (var i = 0; i < example10String.length; i++) {
+ print("Example10 String character loop '${example10String[i]}'");
}
- for (var i = 0; i < example10S.length; i++) {
- print("Example10 substring loop '${example10S.substring(i, i + 1)}'");
+ for (var i = 0; i < example10String.length; i++) {
+ print("Example10 substring loop '${example10String.substring(i, i + 1)}'");
}
}