util
Static Method Summary
| Static Public Methods | ||
| public static |
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| public static |
deepClone(obj: *): * |
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| public static |
getFiletype(uri: *): string |
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| public static |
getJSON(url: *, resolve: *, reject: *): * return promise obj. |
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| public static |
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| public static |
loadImageAsync(url: *, resolve: *, reject: *): * compared with traditional imageload. |
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| public static |
log(target: *, name: *, descriptor: *) target.descriptor.. |
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| public static |
rdObjs(num: *, mapCenter: *): * |
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| public static |
readonly(target: *, name: *, descriptor: *): * This decorator func. |
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| public static |
setChart(dom: *, data: *, type: *, height: *) |
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setIconDiv(dom: *, iconName: *) return iconposition style by iconName |
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| public static |
setResource(dom,: *domEle, res,: *Array) add img, video element to domContainer. |
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Static Public Methods
public static debounce(fn: *, delay: *): Function source
Params:
| Name | Type | Attribute | Description |
| fn | * | {Function} |
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| delay | * | {Number} |
public static getAnimationFrame() source
public static getJSON(url: *, resolve: *, reject: *): * source
return promise obj.
Params:
| Name | Type | Attribute | Description |
| url | * | ||
| resolve | * | ||
| reject | * |
Return:
| * |
public static isChanged(lastData: *, data: *): boolean source
Params:
| Name | Type | Attribute | Description |
| lastData | * | ||
| data | * |
public static loadImageAsync(url: *, resolve: *, reject: *): * source
compared with traditional imageload. what is the advantage ?
Params:
| Name | Type | Attribute | Description |
| url | * | ||
| resolve | * | ||
| reject | * |
Return:
| * |
public static log(target: *, name: *, descriptor: *) source
target.descriptor.. this decorator used for log before calling target function.
Params:
| Name | Type | Attribute | Description |
| target | * | ||
| name | * | ||
| descriptor | * |
public static rdObjs(num: *, mapCenter: *): * source
Params:
| Name | Type | Attribute | Description |
| num | * | ||
| mapCenter | * |
Return:
| * |
public static readonly(target: *, name: *, descriptor: *): * source
This decorator func.
Params:
| Name | Type | Attribute | Description |
| target | * | ||
| name | * | ||
| descriptor | * |
Return:
| * |
public static setChart(dom: *, data: *, type: *, height: *) source
Params:
| Name | Type | Attribute | Description |
| dom | * | ||
| data | * | ||
| type | * | ||
| height | * |
public static setIconDiv(dom: *, iconName: *) source
return iconposition style by iconName
Params:
| Name | Type | Attribute | Description |
| dom | * | ||
| iconName | * |
public static setResource(dom,: *domEle, res,: *Array) source
add img, video element to domContainer.
Params:
| Name | Type | Attribute | Description |
| dom, | *domEle | dom container.. |
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| res, | *Array | urls of img/video loaded to dom. |