本文整理汇总了TypeScript中angular2/src/facade/lang.NumberWrapper.parseIntAutoRadix方法的典型用法代码示例。如果您正苦于以下问题：TypeScript NumberWrapper.parseIntAutoRadix方法的具体用法？TypeScript NumberWrapper.parseIntAutoRadix怎么用？TypeScript NumberWrapper.parseIntAutoRadix使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类angular2/src/facade/lang.NumberWrapper的用法示例。
在下文中一共展示了NumberWrapper.parseIntAutoRadix方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: _format
static _format(value: number, style: NumberFormatStyle, digits: string, currency: string = null,
currencyAsSymbol: boolean = false): string {
if (isBlank(value)) return null;
if (!isNumber(value)) {
throw new InvalidPipeArgumentException(NumberPipe, value);
}
var minInt = 1, minFraction = 0, maxFraction = 3;
if (isPresent(digits)) {
var parts = RegExpWrapper.firstMatch(_re, digits);
if (isBlank(parts)) {
throw new BaseException(`${digits} is not a valid digit info for number pipes`);
}
if (isPresent(parts[1])) { // min integer digits
minInt = NumberWrapper.parseIntAutoRadix(parts[1]);
}
if (isPresent(parts[3])) { // min fraction digits
minFraction = NumberWrapper.parseIntAutoRadix(parts[3]);
}
if (isPresent(parts[5])) { // max fraction digits
maxFraction = NumberWrapper.parseIntAutoRadix(parts[5]);
}
}
return NumberFormatter.format(value, defaultLocale, style, {
minimumIntegerDigits: minInt,
minimumFractionDigits: minFraction,
maximumFractionDigits: maxFraction,
currency: currency,
currencyAsSymbol: currencyAsSymbol
});
}示例2: scanNumber
scanNumber(start: int): Token {
assert(isDigit(this.peek));
var simple: boolean = (this.index === start);
this.advance(); // Skip initial digit.
while (true) {
if (isDigit(this.peek)) {
// Do nothing.
} else if (this.peek == $PERIOD) {
simple = false;
} else if (isExponentStart(this.peek)) {
this.advance();
if (isExponentSign(this.peek)) this.advance();
if (!isDigit(this.peek)) this.error('Invalid exponent', -1);
simple = false;
} else {
break;
}
this.advance();
}
var str: string = this.input.substring(start, this.index);
// TODO
var value: number =
simple ? NumberWrapper.parseIntAutoRadix(str) : NumberWrapper.parseFloat(str);
return newNumberToken(start, value);
}示例3: scanNumber
scanNumber(start) {
assert(isDigit(this.peek));
var simple = (this.index === start);
this.advance();
while (true) {
if (isDigit(this.peek)) {} else if (this.peek == $PERIOD) {
simple = false;
} else if (isExponentStart(this.peek)) {
this.advance();
if (isExponentSign(this.peek))
this.advance();
if (!isDigit(this.peek))
this.error('Invalid exponent', -1);
simple = false;
} else {
break;
}
this.advance();
}
var str = this.input.substring(start, this.index);
var value = simple ? NumberWrapper.parseIntAutoRadix(str) : NumberWrapper.parseFloat(str);
return newNumberToken(start, value);
}