37 lines
804 B
JavaScript
37 lines
804 B
JavaScript
const prettyMilliseconds = require("pretty-ms")
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function TimeLogger({
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startTime = new Date(),
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logger = console,
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label = "elapsed",
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logLevel = "debug",
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} = {}) {
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this.startTime = startTime
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this.logger = logger
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this.label = label
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this.logLevel = logLevel
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}
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Object.assign(TimeLogger.prototype, {
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end(options = {}) {
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if (options.logger) {
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this.logger = options.logger
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}
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if (options.label) {
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this.label = options.label
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}
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if (options.logLevel) {
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this.logLevel = options.logLevel
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}
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this.logger[this.logLevel](
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`${this.label}: ${prettyMilliseconds(new Date() - this.startTime)}`
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)
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},
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})
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function createTimeLogger(params) {
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return new TimeLogger(params)
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}
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createTimeLogger.TimeLogger = TimeLogger
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module.exports = createTimeLogger
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