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26 lines
614 B
26 lines
614 B
3 years ago
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export class TsTool {
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//在数组中移除目标（不留空位）
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static arrayRemove(array: any[], remove: any): boolean {
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let index = array.indexOf(remove, 0);
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if (index > -1) {
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array.splice(index, 1);
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return true;
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}
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else {
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return false;
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}
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}
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//判断字符串source中是否包含某字符串aim
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static stringContain(source: string, aim: string): boolean {
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let result = source.indexOf(aim) != -1;
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return result;
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}
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//打印调用堆栈
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static trace() {
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console.trace();
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}
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}
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