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User:Bobblewik/monobook.js/units nbsp.js

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//'winc' function allows buttons to be added toolbar
if(typeof winc !== 'undefined') {
  winc('User:Omegatron/monobook.js/addlink.js');
}

function units_nbsp() {
    var txt = document.editform.wpTextbox1;

    // Convert degree symbols into ° symbol, ensure preceding space
    txt.value = txt.value.replace(/°/g, '°');
    txt.value = txt.value.replace(/º/g, '°');
    txt.value = txt.value.replace(/°\s?([CF])/g, '°$1');
    txt.value = txt.value.replace(/°\s?(celsius)/gi, '°C');
    txt.value = txt.value.replace(/(\d)\s?(°[CF])/g, '$1 $2');
    //Fix spelling errors
    txt.value = txt.value.replace(/celsius/gi, 'Celsius');
    txt.value = txt.value.replace(/celcius/gi, 'Celsius');
    //Fix common naming error (be careful with this one)
    txt.value = txt.value.replace(/centigrade/gi, 'Celsius');

    // Convert &sup into superscript ² symbol
    txt.value = txt.value.replace(/²/g, '²');
    txt.value = txt.value.replace(/³/g, '³');

    // Convert the word ohm(s) or the html entity into the actual Ω symbol (Omega, not the actual ohm symbol Ω) and make sure it is spaced
    txt.value = txt.value.replace(/(\d)\s?(Y|Z|E|P|T|G|M|k|K|h|da|d|c|m|µ|μ|µ|n|p|f|a|z|y)?\s?(Ω|ohm|Ohm)s?([\s,.;:\)\(\\/)])/g, '$1 $2Ω$4');

    // Convert various micro symbols into the actual micro symbol, make sure it's spaced
    txt.value = txt.value.replace(/(\d)\s?(μ|μ|µ)(g|s|m|A|K|mol|cd|rad|sr|Hz|N|J|W|Pa|lm|lx|C|V|Ω|F|Wb|T|H|S|Bq|Gy|Sv|kat|M)([\s,.;:\)\(\\/)])/g, '$1 µ$3$4');

    // Convert capital K to lowercase k in units
    txt.value = txt.value.replace(/(\d)\s?K(g|s|m|A|K|mol|cd|rad|sr|Hz|N|J|W|Pa|lm|lx|C|V|Ω|F|Wb|T|H|S|Bq|Gy|Sv|kat|M)([\s,.;:\)\(\\/)])/g, '$1 k$2$3');
    txt.value = txt.value.replace(/(\d)\-K(g|s|m|A|K|mol|cd|rad|sr|Hz|N|J|W|Pa|lm|lx|C|V|Ω|F|Wb|T|H|S|Bq|Gy|Sv|kat|M)([\s,.;:\)\(\\/)])/g, '$1 k$2$3');
    txt.value = txt.value.replace(/(\d) K(g|s|m|A|K|mol|cd|rad|sr|Hz|N|J|W|Pa|lm|lx|C|V|Ω|F|Wb|T|H|S|Bq|Gy|Sv|kat|M)([\s,.;:\)\(\\/)])/g, '$1 k$2$3');

    // Hertz
    txt.value = txt.value.replace(/(\d)\s?(Y|Z|E|P|T|G|M|k|K|h|da|d|c|m|µ|μ|µ|n|p|f|a|z|y)?hz/gi, '$1 $2Hz');
    txt.value = txt.value.replace(/(\d)\-(Y|Z|E|P|T|G|M|k|K|h|da|d|c|m|µ|μ|µ|n|p|f|a|z|y)?hz/gi, '$1 $2Hz');

    // Fix kilometres
    txt.value = txt.value.replace(/(\d)\s?kms?([\s,.;:\)\(\\/)])/gi, '$1 km$2');
    txt.value = txt.value.replace(/(\d)\-kms?([\s,.;:\)\(\\/)])/gi, '$1 km$2');
    txt.value = txt.value.replace(/(\d) kms?([\s,.;:\)\(\\/)])/gi, '$1 km$2');

    txt.value = txt.value.replace(/(\d)\s?sq\.?\s?kms?/gi, '$1 km²');
    txt.value = txt.value.replace(/sq\.?\s?kms?/gi, 'km²');
    txt.value = txt.value.replace(/(\d)\s?sq\.?\s?m([^i])/gi, '$1 m²$2');
    txt.value = txt.value.replace(/m²\.\)/gi, 'm²)');

    // Standardise kilometres per hour
    txt.value = txt.value.replace(/km\/hr/gi, 'km/h');
    txt.value = txt.value.replace(/kph/gi, 'km/h');
    txt.value = txt.value.replace(/kmph/gi, 'km/h');
    txt.value = txt.value.replace(/(\d)\s?kmh/gi, '$1 km/h');
    txt.value = txt.value.replace(/km\/h/gi, 'km/h');
    txt.value = txt.value.replace(/(\d)\s?km\/h/gi, '$1 km/h');
    txt.value = txt.value.replace(/(\d)\-km\/h/gi, '$1 km/h');
    txt.value = txt.value.replace(/(\d) km\/h/gi, '$1 km/h');

    // Standardise 'per second'
    txt.value = txt.value.replace(/(\d)\s?ft\/second/gi, '$1 ft/s');
    txt.value = txt.value.replace(/(\d)\s?ft\/sec/gi, '$1 ft/s');
    txt.value = txt.value.replace(/(\d)\s?m\/second/gi, '$1 m/s');
    txt.value = txt.value.replace(/(\d)\s?m\/sec/gi, '$1 m/s');
    txt.value = txt.value.replace(/(\d)\s?km\/sec/gi, '$1 km/s');

    // Space before horsepower symbol
    txt.value = txt.value.replace(/(\d)\s?hp/gi, '$1 hp');
    txt.value = txt.value.replace(/(\d)\s?bhp/gi, '$1 bhp');
    txt.value = txt.value.replace(/(\d)\s?shp/gi, '$1 shp');

    // miles per hour
    txt.value = txt.value.replace(/m\.p\.h\./gi, 'mph');
    txt.value = txt.value.replace(/mph([\s,.;:\)\(\\/)])/gi, 'mph$1');
    txt.value = txt.value.replace(/(\d)\s?mph/gi, '$1 mph');
    txt.value = txt.value.replace(/(\d)\-mph/gi, '$1 mph');

    // Standardise symbol for pounds
    txt.value = txt.value.replace(/(\d)\s?lbs?/gi, '$1 lb');
    txt.value = txt.value.replace(/(\d\+?)\s?lbs?/gi, '$1 lb');
    txt.value = txt.value.replace(/(\d) lbs?/gi, '$1 lb');
    txt.value = txt.value.replace(/(\d)\s?(\[\[lbs\]\])/gi, '$1 \[\[Pound (mass)|lb\]\]');

    // Standardise symbol for newton metres
    //txt.value = txt.value.replace(/(N•m)/gi, 'N·m');

    // Standardise symbol for kilowatts
    txt.value = txt.value.replace(/(\d)\s?kW([\s,.;:\)\(\\/)])/g, '$1 kW$2');
    txt.value = txt.value.replace(/(\d)\-kW([\s,.;:\)\(\\/)])/g, '$1 kW$2');

    // Standardise symbol for foot pounds
    txt.value = txt.value.replace(/ft[ -.·•\/]lb[fs]/gi, 'ft·lbf');
    txt.value = txt.value.replace(/ft[ -.·•\/]lbf/gi, 'ft·lbf');
    txt.value = txt.value.replace(/ft[ -.·•\/]lbff/gi, 'ft·lbf');
    txt.value = txt.value.replace(/ft[ -.·•\/]lb\s/gi, 'ft·lbf ');
    //the next two suspended until solution is found for wing loading (i.e. pounds per square foot)
    //txt.value = txt.value.replace(/lb[fs][ -.•\/]ft/gi, 'ft·lbf');
    //txt.value = txt.value.replace(/lb[ -.•\/]ft/gi, 'ft·lbf');

    // Symbols for feet and inches
    txt.value = txt.value.replace(/([^;°][^;°]\s)(\d{1,4})\s?['’]\s?(\d{1,2})\s?["”][^NESW]/g, '$1$2 ft $3 in');
    txt.value = txt.value.replace(/([\(\|]\d{1,4})\s?['’]\s?(\d{1,2})\s?["”][^NESW]/g, '$1 ft $2 in');
    txt.value = txt.value.replace(/(\d)\s?ft\s(\d)\s?in/gi, '$1 ft $2 in');

    txt.value = txt.value.replace(/(\d)\s?feet/gi, '$1 feet');
    txt.value = txt.value.replace(/(\d)\s?foot/gi, '$1 foot');

    txt.value = txt.value.replace(/(\d)\s?knots/gi, '$1 knots');
    txt.value = txt.value.replace(/(\d)\s?nmi/gi, '$1 nmi');
    txt.value = txt.value.replace(/(\d)\s?nm/gi, '$1 nm');

    //Symbols for square feet
    txt.value = txt.value.replace(/sq\.?\s?ft?/gi, 'sq ft');
    txt.value = txt.value.replace(/ft\.\)/gi, 'ft)');

    // Give digital value a percent symbol '%' instead of word
    txt.value = txt.value.replace(/(\d)\s?per ?cent([^aei])/gi, '$1%$2');
    txt.value = txt.value.replace(/(\d)\-per ?cent([^aei])/gi, '$1%$2');

    // Add a space before dB
    txt.value = txt.value.replace(/(\d)\s?(dB)\b/g, '$1 $2');

    // Add a space before several units that were missed before
    //txt.value = txt.value.replace(/(\d)\s?(G|M|k|K|h|da|d|c|m|µ|n)?(g|m|Hz|N|W|Pa|V|Ω|F|)([\s,.;:\)\(\\/)])/g, '$1 $2$3$4');

    // bps or b/s or bits/s --> bit/s
    txt.value = txt.value.replace(/([KkMmGg])(bps|bits?\/s|b\/s)/g, '$1bit/s');
    txt.value = txt.value.replace(/(\d)\s?(bps)/gi, '$1 bit/s');

    // Bps or byte/s or bytes/s --> B/s
    txt.value = txt.value.replace(/([KkMmGg])(Bps|bytes?\/s)/g, ' $1B/s');

    // Make capitalization correct
    txt.value = txt.value.replace(/K(bit|B)\/s/g, 'k$1/s');
    txt.value = txt.value.replace(/m(bit|B)\/s/g, 'M$1/s');
    txt.value = txt.value.replace(/g(bit|B)\/s/g, 'G$1/s');

    // Ensure space is used
    txt.value = txt.value.replace(/(\d)\s?(k|M|G)(bit|B)/g, '$1 $2$3');

    // Space before units
    txt.value = txt.value.replace(/(\d)\s?cc([\s,.;:\)\(\\/)])/gi, '$1 cc$2');
    txt.value = txt.value.replace(/(\d)\-cc([\s,.;:\)\(\\/)])/gi, '$1 cc$2');
    txt.value = txt.value.replace(/(\d)\s?ft([\s,.;:\)\(\\/)])/gi, '$1 ft$2');
    txt.value = txt.value.replace(/(\d)\-ft([\s,.;:\)\(\\/)])/gi, '$1 ft$2');
    txt.value = txt.value.replace(/(\d)\s?rpm/gi, '$1 rpm');
    txt.value = txt.value.replace(/(\d)\-rpm/gi, '$1 rpm');
    txt.value = txt.value.replace(/(\d)\s?kg([\s,.;:\)\(\\/)])/gi, '$1 kg$2');
    txt.value = txt.value.replace(/(\d)\-kg([\s,.;:\)\(\\/)])/gi, '$1 kg$2');
    //space before 'm' only when lower case
    txt.value = txt.value.replace(/(\d)\s?m([\s,.;:\)\(\\/)])/g, '$1 m$2');
    txt.value = txt.value.replace(/(\d)\-m([\s,.;:\)\(\\/)])/g, '$1 m$2');
    //txt.value = txt.value.replace(/(\d)\s?ml([\s,.;:\)\(\\/)])/g, '$1 ml$2');
    //txt.value = txt.value.replace(/(\d)\-ml([\s,.;:\)\(\\/)])/g, '$1 ml$2');
    txt.value = txt.value.replace(/(\d)\s?m(\W)/g, '$1 m$2');
    txt.value = txt.value.replace(/(\d)\s?m(\w?\W)/g, '$1 m$2');



    // Common error
    txt.value = txt.value.replace(/mibi(bit|byte)/g, 'mebi$1');

    // Add a tag to the summary box
    var txt = document.editform.wpSummary;
    var summary = "units";
	if (txt.value.indexOf(summary) == -1) {
		if (txt.value.match(/[^\*\/\s][^\/\s]?\s*$/)) {
			txt.value += " | ";
		}
		txt.value += summary;
	}

    // Press the diff button to check it
    document.editform.wpDiff.click()
}

$(function () {
    if(document.forms.editform) {
        if(typeof addLink === 'undefined') return;
        addLink('p-cactions', 'javascript:units_nbsp()', 'units_nbsp', 'ca-unitfixer', 'Fixes some unit formatting', '', '');
    }
});