ashb commented on a change in pull request #6998: [AIRFLOW-6404] - ANSI color support for WebUI logger URL: https://github.com/apache/airflow/pull/6998#discussion_r372658148
########## File path: airflow/www/static/ansi_up.min.js ########## @@ -0,0 +1,7 @@ +/* ansi_up.js + * author : Dru Nelson + * license : MIT + * http://github.com/drudru/ansi_up + */ +!function(e,t){if("function"==typeof define&&define.amd)define(["exports"],t);else if("object"==typeof exports&&"string"!=typeof exports.nodeName)t(exports);else{var n={};t(n),e.AnsiUp=n.default}}(this,function(e){"use strict";var t,n=this&&this.__makeTemplateObject||function(e,t){return Object.defineProperty?Object.defineProperty(e,"raw",{value:t}):e.raw=t,e};!function(e){e[e.EOS=0]="EOS",e[e.Text=1]="Text",e[e.Incomplete=2]="Incomplete",e[e.ESC=3]="ESC",e[e.Unknown=4]="Unknown",e[e.SGR=5]="SGR",e[e.OSCURL=6]="OSCURL"}(t||(t={}));var i=function(){function e(){this.VERSION="4.0.4",this.setup_palettes(),this._use_classes=!1,this._escape_for_html=!0,this.bold=!1,this.fg=this.bg=null,this._buffer="",this._url_whitelist={http:1,https:1}}return Object.defineProperty(e.prototype,"use_classes",{get:function(){return this._use_classes},set:function(e){this._use_classes=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"escape_for_html",{get:function(){return this._escape_for_html},set:function(e){this._escape_for_html=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"url_whitelist",{get:function(){return this._url_whitelist},set:function(e){this._url_whitelist=e},enumerable:!0,configurable:!0}),e.prototype.setup_palettes=function(){var e=this;this.ansi_colors=[[{rgb:[0,0,0],class_name:"ansi-black"},{rgb:[187,0,0],class_name:"ansi-red"},{rgb:[0,187,0],class_name:"ansi-green"},{rgb:[187,187,0],class_name:"ansi-yellow"},{rgb:[0,0,187],class_name:"ansi-blue"},{rgb:[187,0,187],class_name:"ansi-magenta"},{rgb:[0,187,187],class_name:"ansi-cyan"},{rgb:[255,255,255],class_name:"ansi-white"}],[{rgb:[85,85,85],class_name:"ansi-bright-black"},{rgb:[255,85,85],class_name:"ansi-bright-red"},{rgb:[0,255,0],class_name:"ansi-bright-green"},{rgb:[255,255,85],class_name:"ansi-bright-yellow"},{rgb:[85,85,255],class_name:"ansi-bright-blue"},{rgb:[255,85,255],class_name:"ansi-bright-magenta"},{rgb:[85,255,255],class_name:"ansi-bright-cyan"},{rgb:[255,255,255],class_name:"ansi-bright-white"}]],this.palette_256=[],this.ansi_colors.forEach(function(t){t.forEach(function(t){e.palette_256.push(t)})});for(var t=[0,95,135,175,215,255],n=0;n<6;++n)for(var i=0;i<6;++i)for(var s=0;s<6;++s){var r={rgb:[t[n],t[i],t[s]],class_name:"truecolor"};this.palette_256.push(r)}for(var a=8,l=0;l<24;++l,a+=10){var f={rgb:[a,a,a],class_name:"truecolor"};this.palette_256.push(f)}},e.prototype.escape_txt_for_html=function(e){return e.replace(/[&<>]/gm,function(e){return"&"===e?"&":"<"===e?"<":">"===e?">":void 0})},e.prototype.append_buffer=function(e){var t=this._buffer+e;this._buffer=t},e.prototype.get_next_packet=function(){var e={kind:t.EOS,text:"",url:""},i=this._buffer.length;if(0==i)return e;var r=this._buffer.indexOf("");if(-1==r)return e.kind=t.Text,e.text=this._buffer,this._buffer="",e;if(r>0)return e.kind=t.Text,e.text=this._buffer.slice(0,r),this._buffer=this._buffer.slice(r),e;if(0==r){if(1==i)return e.kind=t.Incomplete,e;var a=this._buffer.charAt(1);if("["!=a&&"]"!=a)return e.kind=t.ESC,e.text=this._buffer.slice(0,1),this._buffer=this._buffer.slice(1),e;if("["==a){if(this._csi_regex||(this._csi_regex=s(n(["\n ^ # 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legal sequence\n (\\) # ESC | # alternate\n () # BEL (what xterm did)\n )\n | # alternate (second attempt)\n ( # illegal sequence\n [\0-] # anything illegal\n | # alternate\n [\b-] # anything illegal\n | # alternate\n [ - ] # anything illegal\n )\n "],["\n (?: # legal sequence\n (\\x1b\\\\) # ESC \\\n | # alternate\n (\\x07) # BEL (what xterm did)\n )\n | # alternate (second attempt)\n ( # illegal sequence\n [\\x00-\\x06] # anything illegal\n | # alternate\n [\\x08-\\x1a] # anything illegal\n | # alternate\n [\\x1c-\\x1f] # anything illegal\n )\n "]))),this._osc_st.lastIndex=0;var f=this._osc_st.exec(this._buffer);if(null===f)return e.kind=t.Incomplete,e;if(f[3])return e.kind=t.ESC,e.text=this._buffer.slice(0,1),this._buffer=this._buffer.slice(1),e;var h,o=this._osc_st.exec(this._buffer);if(null===o)return e.kind=t.Incomplete,e;if(o[3])return e.kind=t.ESC,e.text=this._buffer.slice(0,1),this._buffer=this._buffer.slice(1),e;if(this._osc_regex||(this._osc_regex=s(n(["\n ^ # beginning of line\n #\n ]8; # OSC Hyperlink\n [ -:<-~]* # params (excluding ;)\n ; # end of params\n ([!-~]{0,512}) # URL capture\n (?: # ST\n (?:\\) # ESC | # alternate\n (?:) # BEL (what xterm did)\n )\n ([!-~]+) # TEXT capture\n ]8;; # OSC Hyperlink End\n (?: # ST\n (?:\\) # ESC | # alternate\n (?:) # BEL (what xterm did)\n )\n "],["\n ^ # beginning of line\n #\n \\x1b\\]8; # OSC Hyperlink\n [\\x20-\\x3a\\x3c-\\x7e]* # params (excluding ;)\n ; # end of params\n ([\\x21-\\x7e]{0,512}) # URL capture\n (?: # ST\n (?:\\x1b\\\\) # ESC \\\n | # alternate\n (?:\\x07) # BEL (what xterm did)\n )\n ([\\x21-\\x7e]+) # TEXT capture\n \\x1b\\]8;; # OSC Hyperlink End\n (?: # ST\n (?:\\x1b\\\\) # ESC \\\n | # alternate\n (?:\\x07) # BEL (what xterm did)\n )\n "]))),null===(h=this._buffer.match(this._osc_regex)))return e.kind=t.ESC,e.text=this._buffer.slice(0,1),this._buffer=this._buffer.slice(1),e;e.kind=t.OSCURL,e.url=h[1],e.text=h[2];l=h[0].length;return this._buffer=this._buffer.slice(l),e}}},e.prototype.ansi_to_html=function(e){this.append_buffer(e);for(var n=[];;){var i=this.get_next_packet();if(i.kind==t.EOS||i.kind==t.Incomplete)break;i.kind!=t.ESC&&i.kind!=t.Unknown&&(i.kind==t.Text?n.push(this.transform_to_html(this.with_state(i))):i.kind==t.SGR?this.process_ansi(i):i.kind==t.OSCURL&&n.push(this.process_hyperlink(i)))}return n.join("")},e.prototype.with_state=function(e){return{bold:this.bold,fg:this.fg,bg:this.bg,text:e.text}},e.prototype.process_ansi=function(e){for(var t=e.text.split(";");t.length>0;){var n=t.shift(),i=parseInt(n,10);if(isNaN(i)||0===i)this.fg=this.bg=null,this.bold=!1;else if(1===i)this.bold=!0;else if(22===i)this.bold=!1;else if(39===i)this.fg=null;else if(49===i)this.bg=null;else if(i>=30&&i<38)this.fg=this.ansi_colors[0][i-30];else if(i>=40&&i<48)this.bg=this.ansi_colors[0][i-40];else if(i>=90&&i<98)this.fg=this.ansi_colors[1][i-90];else if(i>=100&&i<108)this.bg=this.ansi_colors[1][i-100];else if((38===i||48===i)&&t.length>0){var s=38===i,r=t.shift();if("5"===r&&t.length>0){var a=parseInt(t.shift(),10);a>=0&&a<=255&&(s?this.fg=this.palette_256[a]:this.bg=this.palette_256[a])}if("2"===r&&t.length>2){var l=parseInt(t.shift(),10),f=parseInt(t.shift(),10),h=parseInt(t.shift(),10);if(l>=0&&l<=255&&f>=0&&f<=255&&h>=0&&h<=255){var o={rgb:[l,f,h],class_name:"truecolor"};s?this.fg=o:this.bg=o}}}}},e.prototype.transform_to_html=function(e){var t=e.text;if(0===t.length)return t;if(this._escape_for_html&&(t=this.escape_txt_for_html(t)),!e.bold&&null===e.fg&&null===e.bg)return t;var n=[],i=[],s=e.fg,r=e.bg;e.bold&&n.push("font-weight:bold"),this._use_classes?(s&&("truecolor"!==s.class_name?i.push(s.class_name+"-fg"):n.push("color:rgb("+s.rgb.join(",")+")")),r&&("truecolor"!==r.class_name?i.push(r.class_name+"-bg"):n.push("background-color:rgb("+r.rgb.join(",")+")"))):(s&&n.push("color:rgb("+s.rgb.join(",")+")"),r&&n.push("background-color:rgb("+r.rgb+")"));var a="",l="";return i.length&&(a=' class="'+i.join(" ")+'"'),n.length&&(l=' style="'+n.join(";")+'"'),"<span"+l+a+">"+t+"</span>"},e.prototype.process_hyperlink=function(e){var t=e.url.split(":");return t.length<1?"":this._url_whitelist[t[0]]?'<a href="'+this.escape_txt_for_html(e.url)+'">'+this.escape_txt_for_html(e.text)+"</a>":""},e}();function s(e){for(var t=[],n=1;n<arguments.length;n++)t[n-1]=arguments[n];var i=e.raw[0].replace(/^\s+|\s+\n|\s*#[\s\S]*?\n|\n/gm,"");return new RegExp(i)}Object.defineProperty(e,"__esModule",{value:!0}),e.default=i}); +//# sourceMappingURL=/sm/e54fac82455c5244f73ba6a437a8ca0fefeba655e9f1fae1535a2c5dad960c25.map Review comment: Where did you get this file from btw? And what version of ansi_up does it related to? ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services
