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refactor(): use const and let instead of var

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This commit is contained in:
Joao Dias
2016-11-12 14:08:58 +01:00
committed by Victor Berchet
parent 73593d4bf3
commit 77ee27c59e
435 changed files with 4637 additions and 4663 deletions
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18
tools/@angular/tsc-wrapped/src/collector.ts
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@ -74,7 +74,7 @@ export class MetadataCollector {
}
function classMetadataOf(classDeclaration: ts.ClassDeclaration): ClassMetadata {
let result: ClassMetadata = {__symbolic: 'class'};
const result: ClassMetadata = {__symbolic: 'class'};
function getDecorators(decorators: ts.Decorator[]): MetadataSymbolicExpression[] {
if (decorators && decorators.length)
@ -102,7 +102,7 @@ export class MetadataCollector {
let members: MetadataMap = null;
function recordMember(name: string, metadata: MemberMetadata) {
if (!members) members = {};
let data = members.hasOwnProperty(name) ? members[name] : [];
const data = members.hasOwnProperty(name) ? members[name] : [];
data.push(metadata);
members[name] = data;
}
@ -279,7 +279,7 @@ export class MetadataCollector {
case ts.SyntaxKind.EnumDeclaration:
if (node.flags & ts.NodeFlags.Export) {
const enumDeclaration = <ts.EnumDeclaration>node;
let enumValueHolder: {[name: string]: MetadataValue} = {};
const enumValueHolder: {[name: string]: MetadataValue} = {};
const enumName = enumDeclaration.name.text;
let nextDefaultValue: MetadataValue = 0;
let writtenMembers = 0;
@ -321,9 +321,9 @@ export class MetadataCollector {
break;
case ts.SyntaxKind.VariableStatement:
const variableStatement = <ts.VariableStatement>node;
for (let variableDeclaration of variableStatement.declarationList.declarations) {
for (const variableDeclaration of variableStatement.declarationList.declarations) {
if (variableDeclaration.name.kind == ts.SyntaxKind.Identifier) {
let nameNode = <ts.Identifier>variableDeclaration.name;
const nameNode = <ts.Identifier>variableDeclaration.name;
let varValue: MetadataValue;
if (variableDeclaration.initializer) {
varValue = evaluator.evaluateNode(variableDeclaration.initializer);
@ -530,7 +530,7 @@ function validateMetadata(
const node = nodeMap.get(entry);
if (shouldReportNode(node)) {
if (node) {
let {line, character} = sourceFile.getLineAndCharacterOfPosition(node.getStart());
const {line, character} = sourceFile.getLineAndCharacterOfPosition(node.getStart());
throw new Error(
`${sourceFile.fileName}:${line + 1}:${character + 1}: Error encountered in metadata generated for exported symbol '${name}': \n ${e.message}`);
}
@ -543,7 +543,7 @@ function validateMetadata(
// Collect parameter names from a function.
function namesOf(parameters: ts.NodeArray<ts.ParameterDeclaration>): string[] {
let result: string[] = [];
const result: string[] = [];
function addNamesOf(name: ts.Identifier | ts.BindingPattern) {
if (name.kind == ts.SyntaxKind.Identifier) {
@ -551,13 +551,13 @@ function namesOf(parameters: ts.NodeArray<ts.ParameterDeclaration>): string[] {
result.push(identifier.text);
} else {
const bindingPattern = <ts.BindingPattern>name;
for (let element of bindingPattern.elements) {
for (const element of bindingPattern.elements) {
addNamesOf(element.name);
}
}
}
for (let parameter of parameters) {
for (const parameter of parameters) {
addNamesOf(parameter.name);
}