flying-hero
96f6318101
新增: - backend/venv/ - Python 虚拟环境 - backend/start.sh - 启动脚本（使用虚拟环境） - backend/requirements.txt - 依赖列表 - .gitignore - 忽略虚拟环境和缓存文件 说明: - 每个项目使用独立虚拟环境 - 避免依赖冲突 - 启动脚本自动创建和激活虚拟环境
54 lines
1.3 KiB
JavaScript
54 lines
1.3 KiB
JavaScript
"use strict";
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exports.__esModule = true;
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exports.isNumeric = isNumeric;
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exports.hyphenToCamelCase = hyphenToCamelCase;
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exports.trimEnd = trimEnd;
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exports.kebabCase = kebabCase;
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exports.replaceSpaces = replaceSpaces;
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/**
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* Determines if the specified string consists entirely of numeric characters.
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*
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* @param {*} [value]
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* @returns {boolean}
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*/
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function isNumeric(value) {
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return !Number.isNaN(value - parseFloat(value));
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}
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/**
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* Convert a hyphenated string to camelCase.
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*
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* @param {string} string
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* @returns {string}
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*/
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function hyphenToCamelCase(string) {
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return string.replace(/-(.)/g, (match, chr) => chr.toUpperCase());
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}
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/**
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* Trim the specified substring off the string. If the string does not end
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* with the specified substring, this is a no-op.
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*
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* @param {string} haystack String to search in
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* @param {string} needle String to search for
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* @return {string}
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*/
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function trimEnd(haystack, needle) {
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return haystack.endsWith(needle) ? haystack.slice(0, -needle.length) : haystack;
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}
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const KEBAB_REGEX = /[A-Z\u00C0-\u00D6\u00D8-\u00DE]/g;
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function kebabCase(str) {
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return str.replace(KEBAB_REGEX, match => `-${match.toLowerCase()}`);
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}
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const SPACES_REGEXP = /[\t\r\n\u0085\u2028\u2029]+/g;
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function replaceSpaces(str) {
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return str.replace(SPACES_REGEXP, ' ');
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} |