npm 包搜索

搜索 npm 上的 JavaScript 依赖包

搜索 "expression" 的结果（共 63 个）
glob-to-regexp

Convert globs to regular expressions

BSD-2-Clause
regexp glob regexps regular expressions regular expression wildcard
babel-plugin-member-expression-literals

Turn valid member expression property literals into plain identifiers

MIT
babel-plugin
shebang-regex

Regular expression for matching a shebang line

MIT
regex regexp shebang match test line
regexpu

A source code transpiler that enables the use of ES2015 Unicode regular expressions in ES5.

MIT
codegen desugaring ecmascript es5 es6 es2015 harmony javascript refactoring regex regexp regular expressions rewriting syntax transformation transpile transpiler unicode
babel-plugin-jscript

Babel plugin to fix buggy JScript named function expressions

MIT
babel-plugin
babel-plugin-transform-define

Babel plugin that replaces member expressions and typeof statements with strings

MIT
babel-plugin babel-transform babel define DefinePlugin webpack
babel-plugin-jsx-dom-expressions

A JSX to DOM plugin that wraps expressions for fine grained change detection

MIT
dom-expressions

A Fine-Grained Runtime for Performant DOM Rendering

MIT
emoji-regex

A regular expression to match all Emoji-only symbols as per the Unicode Standard.

MIT
unicode regex regexp regular expressions code points symbols characters emoji
url-regex

Regular expression for matching URLs

MIT
regex string url
static-eval

evaluate statically-analyzable expressions

MIT
abstract analysis ast esprima eval expression static syntax tree
regexpu-core

regexpu’s core functionality (i.e. `rewritePattern(pattern, flag)`), capable of translating ES6 Unicode regular expressions to ES5.

MIT
codegen desugaring ecmascript es5 es6 harmony javascript refactoring regex regexp regular expressions rewriting syntax transformation transpile transpiler unicode
unicode-5.2.0

JavaScript-compatible Unicode data. Arrays of code points, arrays of symbols, and regular expressions for Unicode v5.2.0’s categories, scripts, blocks, bidi, and other properties.

MIT
unicode unicode-data code points symbols characters bidi case-folding regex regexp data
@babel/helper-skip-transparent-expression-wrappers

Helper which skips types and parentheses

MIT
maximatch

Extends multimatch() with support for filter functions and regular expressions

MIT
expand find glob globbing globs match matcher minimatch multimatch pattern patterns wildcard
cronstrue

Convert cron expressions into human readable descriptions

MIT
cron cronjob crontab schedule parser cron expression cron description pretty cron cron for humans cron translated cron english cron schedule cron english cron schedule
@csstools/postcss-nested-calc

Use nested calc() expressions in CSS

MIT-0
calc css math nested postcss-plugin
spdx-correct

correct invalid SPDX expressions

Apache-2.0
SPDX law legal license metadata
regjsgen

Generate regular expressions from regjsparser’s AST.

MIT
ast generate regex regexp regular expressions
@babel/regjsgen

Generate regular expressions from regjsparser’s AST.

MIT
ast generate regex regexp regular expressions
xregexp

Extended regular expressions

MIT
regex regexp regular expression unicode
constantinople

Determine whether a JavaScript expression evaluates to a constant

MIT
constant ast tooling
semver-regex

Regular expression for matching semver versions

MIT
semver version versions regex regexp match matching semantic
super-regex

Make a regular expression time out if it takes too long to execute

MIT
regex regexp regular expression timeout time out cancel expire abort redos security script execute async asynchronous worker non-blocking
is-regexp

Check if a value is a regular expression

MIT
regex regexp regular expression regular expression check type is
regex-parser

A module that parses a string as regular expression and returns the parsed value.

MIT
regular expressions node parser string
@babel/helper-member-expression-to-functions

Helper function to replace certain member expressions with function calls

MIT
babel-plugin-transform-replace-expressions

Replace JavaScript expressions with other expressions

MIT
babel-plugin
babel-plugin-transform-member-expression-literals

Turn valid member expression property literals into plain identifiers

MIT
babel-plugin
babel-plugin-minify-constant-folding

Tries to evaluate expressions and inline the result.

MIT
babel-plugin