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string-multiple-replace
Advanced tools
Replace multiple substrings in a string in turn.
Replace all substring matches in a string with an mapping object that is table of replaceThis: withThis
, and you can provide a sequencer
to decide the order of replacement.
npm install --save string-multiple-replace
or
yarn add string-multiple-replace
const multiReplace = require('string-multiple-replace');
const input = "abcde";
const matcherObj = {
"a": "b",
"b": "c",
"c": "d",
"d": "e"
}
multiReplace(input, matcherObj, ["a", "b", "c", "d"]); // eeeee
multiReplace(input, matcherObj); // bcdee
const multiReplace = require('string-multiple-replace');
const input = "I'm only brave when I have to be. Being brave doesn't mean you go looking for trouble.";
const matcherObj = {
"brave": "cowardly",
"trouble": "escape"
}
const sequencer = ["brave", "trouble"];
multiReplace(input, matcherObj, sequencer);
//I'm only cowardly when I have to be. Being cowardly doesn't mean you go looking for escape.
const multiReplace = require('string-multiple-replace');
const input = "I'm only brave when I have to be. Being brave doesn't mean you go looking for trouble.";
const matcherObj = {
"brave": "cowardly",
"trouble": "escape"
}
multiReplace(input, matcherObj, keys => keys);
//I'm only cowardly when I have to be. Being cowardly doesn't mean you go looking for escape.
multiReplace(input, matcherObj[,sequencer])
The original string is replaced in turn according to the matcherObj
, where sequencer
determines the replacement order, and the existence state of sequencer
determines whether the last operation overwrites the previous operation.
Type: string
Required
A string to be processed.
Type: object
Required
An object that represents a string replacement mapping.
Type: function
, array
Required:false
A function
that takes the keys of matcherObj
, and return an suquence array.
Upgrade Instruction: the existence state of
sequencer
determines whether the last operation overwrites the previous operation.
FAQs
Replace multiple substrings in a string in turn
The npm package string-multiple-replace receives a total of 1,634 weekly downloads. As such, string-multiple-replace popularity was classified as popular.
We found that string-multiple-replace demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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